@@zorangesaft I literally just spent 20 minutes going down a rabbit hole on this website. I wanted to see how high it would take for my house to be completely flooded. The answer is 85 meters.
I would LOVE to see a video about the four supposed "lost" islands at the north pole! They are seen on maps from the 1500's and before...but then suddenly disappear from all maps made after 1600.
ιт'ѕ aє 6 He was a very special guest at the🇷🇺 letter to the public and private schools and colleges are going through the years of age or something like that in the morning and evening of the year and a half hour of the day of my favorite things in your own business and none of ur business
I would love to see a "part 2" of this video. With all these landmasses raised from the ocean floor, and then a re-calculation of the worldwide sea levels, followed by an analysis of how they would have changed the ocean currents. Followed by a discussion on how it would have altered the climate on the continents, and thus influence the flora and fauna on them.
Thought the same but you'd need time with a supercomputer to map how the ocean currents would change, its impact on current landmass climates and we barely know how to map the world climate at present.
@@stephendoherty8291 Yes it is difficult to meaningfully map a dynamic system. So many people think of climate as a static system. They cannot understand the climate has been changing since day 1 because to them all climatic changes are man's fault.
@@edmartin875 I would consider volcanic erruptions spewing million of tons of fine particles into the high atmosphere to not be mans fault and impact climate change. Again we cannot predict their impact on global weather even for ONE event with good estimate of ash discharge volume/type/location/time.
Good idea, but what you suggest would have MASSIVE research requirements and expertise to figure out, and take a LONG time. Another thing to consider is, the effect of lowered sea level on atmospheric pressure, as the Earth's atmosphere "floats" on the ocean and landmasses, and lowering the ocean level lowers the atmosphere to fill in the void. For instance, if Earth's oceans were mostly gone, most of the atmosphere would run down into the abyssal plains-- the continents would be miles higher and thus in MUCH thinner air, so most of the continents would be vast frozen windswept plateaus much like Tibet and the Himalayas are today. Meanwhile the greater depth of air in the abyssal plains would create adiabatic heating, and most of the abyssal plains would be scorchingly hot deserts, much like the land around the Dead Sea is today. Read the discoveries they've made about the Mediterranean Sea when it went dry several times in the past; it would have been up to 140-150 degrees F on the former seafloor, making it a lifeless desert, with temperatures perhaps soaring to 170 degrees in extreme conditions. There would have been a few salt marshes and lakes, fed by the runoff of rivers flowing into the Mediterranean basin off the continents of Africa and Europe, stabilized as the evaporation rates matched the inflow of water from these rivers (not least the Nile, among others). The salt layers miles thick on the floor of the Mediterranean speak to this past, as scientists believe that the Mediterranean was closed and open to the Atlantic ocean a number of times over the past few million years, periodically changing it from sea to desert. Later! OL J R :)
8:30 "-meaning not only has the main body of the Hawaiian continent been lost, it's been erased off the face of the Earth, and there's no way for us to ever know what it was like." I just felt a strange sense of dread.
Because plate tectonics is probably not 100% accurate, the Hawaiian islands and surrounding underwater lands masses may have been above water at some point
Its sad that he didnt mention Doggerland, the landbridge between Great Britain, Europe and Scandinavia. Its most likely responsible, why Europe was so densely settled.
@@kevting4512 I know, but many of the things he named were also more island then continent. And it was around the size of Great Britain, which makes it pretty big.
When I was a child, my family had an atlas that included a map of the world without oceans. There wasn't quite as much known about the abyssal depths back then, but it was still fascinating to see how the submerged planet had as much geography as the poky-out bits.
"It's not like I care about thw Portuguese speaking world" Portuguese: why Brazilians: why "What does South America have? The Falklands?" Argentines: why British: why
The submerged hawaiian island chain was always so interesting to me. It does an almost 90 degree turn to the north. Given that the mantle plume feeding the volcano is mostly stationary, this means something catastrophic must have happened to the pacific plate millions of years ago for it to stop moving one direction (north), and into a new direction (west). Some of my old professors said that the India plate crashing into the Asia plate did something to the plates around it. 🤷♂️
@@prayermanone Wikipedia - The Lemuria theory disappeared completely from conventional scientific consideration after the theories of plate tectonic and continental drift were accepted by the larger scientific community. According to the theory of plate tectonics, Madagascar and India were indeed once part of the same landmass (thus accounting for geological resemblances), but plate movement caused India to break away millions of years ago, and move to its present location. The original landmass, Mauritia[8] and the supercontinent Gondwana prior to that, broke apart; it predominantly did not sink beneath sea level.
I think it's safe to say, America and future technologies will prevent the sinking of Florida. Florida houses too many cities and homes for it to just be forgotten and evacuated. However, it is fun to speculate what would it be like. I'm pretty sure if Florida were to sink, Miami would become the new "Atlantis" and would probably be some type of insane tourist diving spot.
@@MintySpeedbuilds there'd not much they'll be able to do in order to prevent Florida from sinking. Other than slowing global warming back down all together, the only option I see for Florida's inevitable doom is to build a quay/wall or at the very least those drainage canals around the coast like they have in Asia for tsunamis. This of course would cost a lot of money, probably more money than the US government will care to spend. Best case scenario is they rehouse all those people into newly built cities further inland but most likely they'll be left to their own devices and the real estate prices will skyrocket, fucking over more and more people.
@@retro34 I severely doubt the government would let it come to that. Theirs just wayyyy to much investments put in place already for it all to go to waste. My theory is once they see global warming with their own two eyes affecting them directly, they will put all the money and resources to aiding the problem.
I like how when you talk about the potential anthropological implications of lost sets of islands. Especially the South American ones, it's so cool to think about!
@@TheRedNaxelaTH-cam technically the Caribbean region includes all of the land bordering the Caribbean Sea (including the coasts of Colombia and Venezuela). It’s true that the greater/lesser Antilles are widely considered part of North America, but some people like to consider them a separate region much like “Central America.” I realize this is just splitting hairs, but like Atlas Pro said, the surface of the earth is messy and doesnt fit into our strict definitions
Such a fantastic educational video. Your channel is one of the most informative I have come across. You explain difficult to grasp concepts in an easily digestible format. Thank you.
Yes, but it is considered part of South America, not polynesia or anything like that. In fact, almost all of the unique animal species living there originally came from the continent before evolving into what they are today, so the archipielago's natural environment has a much deeper relationship with south america than to any other of the pacific islands... Edit: Eh just clarify I'm no talking to myself, the other guy deleted his comment xD.
@@TheBrazilRules I don't know, Brazil is large, have a lot of people, has the 6th largest economy but the politicians ruin everything. Still hurt when he said that.
I have sometimes wondered how human beings found their way to Hawaii thousands of years ago. - The closest land to Hawaii is Kiribati, over 1000 miles away. That would be a very very long and dangerous journey in dugouts. It would require a lot of paddling and carrying enough food and water for even a few people seems unlikely. - Even if they had larger, sailing vessels (unlikely) it seems like an unlikely journey. - And you would have to get a decent sized population there for healthy procreation. (It would require a lot of trips back and forth and without a good means of navigating you could easily miss the islands on the way back) - But a line of small islands from Asia, or a fairly close continent, would explain it.
@@fishergreer36 Maybe. And it's easy to imagine explorers accidentally finding some of these islands. But even with a capable ship how can you find your way back and forth to bring more people and supplies without a compass, charts, and other ways to navigate? Perhaps they did have some skills to navigate we don't know about but a strip of land to walk on, land that takes you all the way or most of the way, to Hawaii makes sense. It makes the trip far easier, much faster, less dangerous, and moving a sizable population more practical.
There was a big commercial and trading route between the Polynesian islands that went up to Hawaii and even the west coast of USA/Canada. Also, there are theories that some populations, during the last ice age, traveled from New Zealand and Australia to the coast of Chile and Peru. And, though a lot more recently, the vikings came to America from the north. Long ocean travel was hard, yes, but not impossible.
@@lance3748 No, not maybe, they had catamarans- the ones we have today are modeled after theirs. Polynesian people were skilled navigators, we also know this to be fact. Viewing and understanding the stars as fixed celestial objects to be used as points of reference for terrestrial position to achieve navigation is not a feat limited to European colonizers. Ancient people were not ignorant to their surroundings. They were extremely intelligent and had the same capacity for rational thought and problem solving as you and I do. Do you think we would have survived if they had not?
I always wondered why there is so much water and very little land in the Pacific Ocean, compared to the other Oceans. I wonder what happened in the Pacific
I’d also include the submerged island chain on the scotia plate near the falklands and the two submerged islands south of Tasmania in the alternate history if I were you.
Your content is such a gem. Seriously, it gets me so hyped to learn about our planet and it's geography. The way you create and deliver makes me so curious about our home planet.
Aunque está fuera de contexto mi comentario quiero decir que África lo ví ala izquierda y no ala derecha ese mapa está mal neta pura mentira lo que nos dicen
13:46 India:- Don't worry buddy I'll be home soon Madagascar:- Take care and don't forget I'll be waiting for you. Legend has it that Madagascar is still waiting for India.
I'm happily studying something totally diffrent (Electrical Engineering) but dammit every time you upload a video I start to doubt my choice a bit. It's just fascinating.
Alternate Universe: Zealandia still exists, it was colonized by the British in the same numbers as the United States. Today, Zealandia is the world superpower with over 450 Million People.
Realistically Zealandia would probably be an superpower somewhere in the 21st centaury or 22nd and probaly have population around 220,000 million people this is due to oceania being the 2nd last continent to be discovered by europeans. (Last one being Antartica)
id expect the dutch to be the colonizers in this alternate universe because it would be a good trade route connected to new guinea, australia, and indonesia.
@@Arranus yea then New Zealand would rule or Luke U said be a bigger super power n rich lol n more population n better off than Oz n rule the indi pacific n be bigger than the US bit we'd be a good country n help n support other countries
17:00 you don't really need to be rude about not caring about us lol Anyway before that you used stock footage of Barcelona (Tibidabo park) thinking it's south america footage. You're not the first youtuber I've seen making this mistake either
South America doesn't just get the Falklands. You're forgetting one of the most ecologically important island groups on the planet: the Galapagos! And there's all the islands round Tierra del Fuego too.
Have you found Atlantis , it doesn't surprise me that there is a lot lost islands under the Pacific ocean I figured that was how the Polynesians got from the Philippines to Easter Island and then Peru
Eye of Sahara, New Zealand fell and eye of Sahara rose after the giant flood. Alantis sunk into the sea but at the end reeds were visible Plato said...so it didn't stay in the sea...
LOVING the content - btw what software do you use for this planet? It looks like Google Earth but with added functionality of editing the elements like removing sea levels on the map. Cheers! Would love to see a follow up video where we can look at how much of these sunken landmasses would be exposed right before the younger Dryas.
to my shame, I found your channel only yesterday. Cannot stop watching your videos. Enormous amount of work and great delivery. Thank you so much. Keep on, please!
@@l.r9443 The thing with land borders is they are abstract political barriers, and as they might follow certain geological features such as mountains, rivers or lakes, they often do not, and don't necessarily have to. So sadly, they don't really count, unlike more obvious and set in nature barriers, such as water-land barrier or elevation difference barrier.
8:52 With the development of seismic tomography, remnants of subducted plates, perhaps including the first plateaus made by the Hawaiian hot spot, may be seen slowly falling through the mantle.
Honest question: you said 'even without the water, the land shapes would still be the same as they are today', and I was wondering if that was 100% true. The general size and shape, yeah maybe, but does the weight of the water pushing down on the plates affect tectonics in any way, speeding parts up or slowing other parts down? #notageologist
The weight of the water would push oceanic plates down. The lack of water would remove all water based erosion, leaving only wind and gravity erosion. Huge glaciers are also known to weigh land down, and can drip land by 100s of meters if the ice is thick enough (and therefore heavy enough). Were I am now, would have been underwater about 10,000 years ago, when the ice was melting but the land hadn't rebounded up with the loss of all that heavy 1km thick layer of ice. In fact, much of the main city of Vancouver and the low laying suburbs like Richmond, Burnaby, Surrey, Port Moodey, Coquitlam, etc would be under water, except for high hills and mountains.
The weight of the oceans do act upon the plates themseleves. This is the concept of isostasy, the effects of which Jason explains above. However, removing water from the oceans will be problematic for the balance of landscape-altering processes (what shapes the land). Geological and climate processes would change. Volcanoes fed by trenches (think Andes, Japan, Lesser Antilles, etc.) would shift locations as they lose the water-rich sediments that fuel the magma melting zones below these volcanoes. Erosion would shift to be more wind-dominated, as surface water distribution has changed drastically. Sedimention would also shift in response to the lack of oceans. It also throws the climate so far out of whack that you can say anything climate-related is affected, and that includes vegetation, whose effects on shaping the landscape cannot be understated. There are certainly even more effects to the landscape as a result of losing the water in the oceans, these are the ones that I can think of.
@@johnromel9926 Water plays such a massive role in our planetary conditions, for sure. If we were to remove much of the water from our oceans, that water would have to either become locked up in ice, to the magnitude of a 3rd "snowball Earth" degree, where Earth essentially becomes an ice world with glaciers extending right to the equator, or locked up in the atmosphere as cloud and water vapor. Contrary to popular belief, water is actually one of the strongest greenhouse gasses in our atmosphere, despite all the publicity CO2 gets. If that much water were to exist in our atmosphere, Earth would heat up massively and rapidly to Venus like temperatures and conditions. Earth's atmosphere would become as thick and corrosive as that of Venus, as well as being in the 800 C range of temperatures. So basically, what shapes the landscapes of Earth would be VERY different indeed without all that water in our oceans. Fire or ice, choose your poison if the water is move from the Oceans.
@@michellelyston8566 Wouldn't that essentially just be a slightly altered version of Spanish? I'm not much of a language wizz, and certainly no disrespect to them either, but considering a large majority of the world speaks Spanish I'd say you're at no loss of learning it.
@@condor7964 it is not a altered version of spanish, it just seems similar because the both have the same mother wich is latin, thats why portuguese, spanish, italian and french have similar vocabulary
I watched another video where they proposed the theory that the Lost City of Atlantis was actually found. It’s supposedly in the middle of the Sahara Desert in an area known as “the Eye of Africa”. I think it makes sense cause as you saw in the geographical simulations of the lands & oceans shifting over time, there were parts of North America & Europe & even Africa that were underwater at one time & other parts that did become submerged so I don’t think it’s too far fetched to believe
Your production quality has increased so much. I was in awe of how interesting and engaging you made the content. Part 2 if there is more you wanted to say please!!
I would like to see a video on why each of the land masses mentioned had a sub formation to their southeast region. Also, why is Northern Canada broken differently than Asia.
At least one that I know of has been written with a landmass in the middle of the Atlantic. In fact I seem to remember it being a short series of books. I could be wrong there. It's been a long time since I read it. I am not sure but I want to say the author was Harry Harrison.
I've seen a few of your videos so far and they've made me appreciate our planet even more :) What do you think would be the next island range to emerge from the sea with our current understanding? Provided we don't flood 1/5 of the current landmass first, of course
I’ve always enjoyed your work. I think this one is the best of the several dozen I’ve seen. I’ve been a life long map geek, but never thought about what might have been if sea level was a few hundred feet lower. Thank you for taking me on the journey.
Would love a video covering Jan Mayen, the Ægir ridge and the Thulean Plateau incorporating the an expanded version of the Faroes. As far as the Falklands, would have been cool to touch on the Scotia arc and the Falkland Plateau.
LOL si true, but then a utube channel can choose his/her teaching, a school follows govermental guied lines, if they don't think it important then it won't be taught
Thank you for an amazing elaboration, this was my second video to this channel and i am happy that i have came across it, i suspect that there will be many more amazing episodes filled with awakening knowledge, please continue as you made me more thirsty for knowledge. PS ; i am loving the geological science used here.
@@ferengiprofiteer9145 As a Brazilian I think of Portugal who refer I'm thinking about geography or history. And others should too, since they basically invented globalization.
Might be interesting to other viewers that in Hawaii not only are there many underwater island beyond the commonly known few, but there are still many surfaced islands that have not yet eroded back below the surface. Beyond Kauai and nihau (which is privately owned by Hawaiians and allows few visitors) there is approximately 8 square kilometers of islands which are essentially preserved bird sanctuaries.
Listen Madagascar, it's not that India and Africa don't still love each other, they just need some time apart.
lol
Lol
India: * goes on a bender and crashes into Asia * "REBOUND BABY! WAAAH AFRICA TAKE ME BAAAACK"
Meanwhile, part of Africa still is too attached to Madagascar and looks like gonna split...
After more million years Madagascar might crash into India as revenge
4:30: "Long Japan doesn't exist, it can't hurt you."
*Yet...*
Japan bout to accelerate that land mass growth and block china off the pacific
*l O N G*
@@vin6665 l o n g l o n g m a a a a a a n
@@vin6665 best comment
@@llen156yearsago6 is that the commercial lol?
Would have loved to see a world map in the end with all the "lost" landmasses raised from the ocean floor, just to see how that world would look like.
Would love that as a map for EUIV
Nevermind the assholes running the website Made that a payd feature
@@zorangesaft oof
@@zorangesaft I literally just spent 20 minutes going down a rabbit hole on this website. I wanted to see how high it would take for my house to be completely flooded. The answer is 85 meters.
@@nerobernardino88 bruh, u beat me to it
I would LOVE to see a video about the four supposed "lost" islands at the north pole! They are seen on maps from the 1500's and before...but then suddenly disappear from all maps made after 1600.
OOO! I wanna research this now.
🤣🤣🤣🤣
A6ax3 oHo bi b I don't know how to make a difference in the Russian Letters a6Br
Wanna grab coffee ☕ or boba tea🧋?
ιт'ѕ aє 6 He was a very special guest at the🇷🇺 letter to the public and private schools and colleges are going through the years of age or something like that in the morning and evening of the year and a half hour of the day of my favorite things in your own business and none of ur business
This channel is the hidden diamond for geography lovers
True ❤️
Ikr
Hell yeah
Ikr (⊃｡•́‿•̀｡)⊃
Atlas is so underrated its insane
“What do the South Americans get? The Falklands?”
The British: No
Ohh...don't you mean the Malvinas?
Aren't they still technically at war?
Bra
This made me chuckle 😆
Hahahaha
Atlas Pro, feels like one of the few channels that really keeps getting better and better!
Are you serious?
@@charlesancer6101 absolutely
@@GeoPerspective stop it!
FANS FROM INDONESIA 👍👍🙏
@@muhammadfadhilwiraathaya6917 SAMA BRO!
I would love to see a "part 2" of this video. With all these landmasses raised from the ocean floor, and then a re-calculation of the worldwide sea levels, followed by an analysis of how they would have changed the ocean currents. Followed by a discussion on how it would have altered the climate on the continents, and thus influence the flora and fauna on them.
wouldn’t that be too many variables to accurately predict anything?
Thought the same but you'd need time with a supercomputer to map how the ocean currents would change, its impact on current landmass climates and we barely know how to map the world climate at present.
@@stephendoherty8291 Yes it is difficult to meaningfully map a dynamic system. So many people think of climate as a static system. They cannot understand the climate has been changing since day 1 because to them all climatic changes are man's fault.
@@edmartin875 I would consider volcanic erruptions spewing million of tons of fine particles into the high atmosphere to not be mans fault and impact climate change. Again we cannot predict their impact on global weather even for ONE event with good estimate of ash discharge volume/type/location/time.
Good idea, but what you suggest would have MASSIVE research requirements and expertise to figure out, and take a LONG time. Another thing to consider is, the effect of lowered sea level on atmospheric pressure, as the Earth's atmosphere "floats" on the ocean and landmasses, and lowering the ocean level lowers the atmosphere to fill in the void. For instance, if Earth's oceans were mostly gone, most of the atmosphere would run down into the abyssal plains-- the continents would be miles higher and thus in MUCH thinner air, so most of the continents would be vast frozen windswept plateaus much like Tibet and the Himalayas are today. Meanwhile the greater depth of air in the abyssal plains would create adiabatic heating, and most of the abyssal plains would be scorchingly hot deserts, much like the land around the Dead Sea is today. Read the discoveries they've made about the Mediterranean Sea when it went dry several times in the past; it would have been up to 140-150 degrees F on the former seafloor, making it a lifeless desert, with temperatures perhaps soaring to 170 degrees in extreme conditions. There would have been a few salt marshes and lakes, fed by the runoff of rivers flowing into the Mediterranean basin off the continents of Africa and Europe, stabilized as the evaporation rates matched the inflow of water from these rivers (not least the Nile, among others). The salt layers miles thick on the floor of the Mediterranean speak to this past, as scientists believe that the Mediterranean was closed and open to the Atlantic ocean a number of times over the past few million years, periodically changing it from sea to desert.
Later! OL J R :)
Atlas Pro: Lost landmasses.
The Dutch: Leave it to us.
GEKOLONIZERD
@@fgkuv5232 Surely...ingepolderd?
Oh no, don't tell their planning a comeback now!
@@j_etherdrake_t8250 Don't worry, don't worry. Unless mermaids are real nobody lives on these sunken landmasses.
The dutch just start building a huge dam around madagascar
Finally!
OLD ZEALAND
Lol in case you're wondering Zealand is an island in Denmark and also a province in the Netherlands.
Nice to know that glad we finally get mentioned lol old Zealandia new Zealand up to New Caledonia wouldve been our whole continate
@@giovannirafael5351 the dutch province is Zeeland, not Zealand
@@THE_BagelMan Yet that's where New Zealand gets its name from
@@basedtvrk9125 I think New Zealand got its name from the danish island and not the dutch province
8:30
"-meaning not only has the main body of the Hawaiian continent been lost, it's been erased off the face of the Earth, and there's no way for us to ever know what it was like."
I just felt a strange sense of dread.
8:52
Hey, forget what it was like! WHERE DID IT GO????
@@harrydix I know what I linked.
Yeah, unknowable history gives me a feeling of dread as well
Because plate tectonics is probably not 100% accurate, the Hawaiian islands and surrounding underwater lands masses may have been above water at some point
Its sad that he didnt mention Doggerland, the landbridge between Great Britain, Europe and Scandinavia. Its most likely responsible, why Europe was so densely settled.
Probably because Doggerland isn't a continent but a connected land mass between Britain and Europe.
@@kevting4512 I know, but many of the things he named were also more island then continent.
And it was around the size of Great Britain, which makes it pretty big.
When I was a child, my family had an atlas that included a map of the world without oceans. There wasn't quite as much known about the abyssal depths back then, but it was still fascinating to see how the submerged planet had as much geography as the poky-out bits.
petition to call continents “poky-out bits” from now on
lol
Please define "poky-out'
@@lance3748, anything currently above sea level.
I've always loved geography since I was a small child.
"It's not like I care about thw Portuguese speaking world"
Portuguese: why
Brazilians: why
"What does South America have? The Falklands?"
Argentines: why
British: why
agreed
South America has the Galapagos Islands, which are arguably equally as interesting as the British Isles from a geographic perspective.
Galapagos don't have any culture though, all they had is turtles and birds with weird beak 😂
@@dorian4646 same with the British isles
@@The-oh3vi daaaaamn😂😂
And Tierra del Fuego and Chiloe
@@The-oh3vi savage
The submerged hawaiian island chain was always so interesting to me. It does an almost 90 degree turn to the north. Given that the mantle plume feeding the volcano is mostly stationary, this means something catastrophic must have happened to the pacific plate millions of years ago for it to stop moving one direction (north), and into a new direction (west). Some of my old professors said that the India plate crashing into the Asia plate did something to the plates around it. 🤷♂️
@@prayermanonelemuria has been debunkef
@@prayermanone Wikipedia - The Lemuria theory disappeared completely from conventional scientific consideration after the theories of plate tectonic and continental drift were accepted by the larger scientific community. According to the theory of plate tectonics, Madagascar and India were indeed once part of the same landmass (thus accounting for geological resemblances), but plate movement caused India to break away millions of years ago, and move to its present location. The original landmass, Mauritia[8] and the supercontinent Gondwana prior to that, broke apart; it predominantly did not sink beneath sea level.
I've never enjoyed geography class this much
And you never will
@@imbobb you don't understand what he meant its vice versa
Yes
@@cloakzgaming4022 I know exactly what they meant, that's why I replied
because it's not geography it's geology ^^
Atlas Pro: Digging up lost landmasses
Britain: Is for me?
🇬🇧👉👈
Me:yes
Nope
*USA HAS ENTER THE CHAT* 🇺🇸 🇺🇸
🇬🇧
👉👈
The real lost land masses were the friends we made along the way
Underrated comment
That's deep... almost as deep as these lost continents.
@@peasant8246 I would really appreciate it if you guys could stop this, it isn't punny
@@smartsthemiddlename6296 how can you call a comment underrated 10 mins after it was posted lmao
@@Rndm9 Indeed now it is the most rated comment
17:03 WOW YOU BROKE MY HEART IM PORTUGUESE
That hurts!!!
Nobody:
A similar youtuber in 100 years: today we’re going to be talking about Florida, one of the many lost land masses due to the ice caps melting
I think it's safe to say, America and future technologies will prevent the sinking of Florida. Florida houses too many cities and homes for it to just be forgotten and evacuated. However, it is fun to speculate what would it be like. I'm pretty sure if Florida were to sink, Miami would become the new "Atlantis" and would probably be some type of insane tourist diving spot.
@@MintySpeedbuilds there'd not much they'll be able to do in order to prevent Florida from sinking. Other than slowing global warming back down all together, the only option I see for Florida's inevitable doom is to build a quay/wall or at the very least those drainage canals around the coast like they have in Asia for tsunamis. This of course would cost a lot of money, probably more money than the US government will care to spend. Best case scenario is they rehouse all those people into newly built cities further inland but most likely they'll be left to their own devices and the real estate prices will skyrocket, fucking over more and more people.
@@retro34 I severely doubt the government would let it come to that. Theirs just wayyyy to much investments put in place already for it all to go to waste. My theory is once they see global warming with their own two eyes affecting them directly, they will put all the money and resources to aiding the problem.
By that time we'll all have a hive mind, so instead of TH-cam, it will be UsDataTransfer.
Florida, you say? Isn't there a way to speed that up?
I like how when you talk about the potential anthropological implications of lost sets of islands. Especially the South American ones, it's so cool to think about!
00:00 apparently New Zealand is lost since it ain’t be on any maps
Gone in the wind
Zealandia
Sad newzealand
@Daniel Marinho lol
I’m glad no one knows we exist, we can keep our piece of paradise to ourselves
This was surprisingly informative, and it compelled me to become an Atlas Pro subscriber here AND a Patreon supporter. All best wishes!
"I don't care about the Portuguese-speaking world."
-- Atlas Pro guy
agurrás doeu onde nem sabia que poderia doer.
How did you manage to misquote? It's right there just play it back.
Que cusao
Call the brazilian influencers NOW¡ And Bolsonaro too...
@@mijaelromuloaroni8203 betoneira
16:46 "Whether these islands would have become part of Brazil" -> Proceeds to show Barcelona
Lmao exactly 💀💀
Take the meat and leave the bones...😌
I believe he thought that building was Cristo Redentor 😂
NA has Carribean. Europe has the British Isles. Asia has Japan...
Maritime S.E. Asia **ignored** :P
OK then: Maritime South East Asia has itself ;)
Also the fact that a lot of South America is part of the Caribbean :P
@@rooryan carribean is part of North America
@@TheRedNaxelaTH-cam technically the Caribbean region includes all of the land bordering the Caribbean Sea (including the coasts of Colombia and Venezuela). It’s true that the greater/lesser Antilles are widely considered part of North America, but some people like to consider them a separate region much like “Central America.” I realize this is just splitting hairs, but like Atlas Pro said, the surface of the earth is messy and doesnt fit into our strict definitions
@@michaeladams927 Antartica has islands, they are just trapped under the same ice as the mainland
Such a fantastic educational video. Your channel is one of the most informative I have come across. You explain difficult to grasp concepts in an easily digestible format. Thank you.
"Those damn anglo-saxons"
Alright mate
Modern version: "Those damm english-germans! "
....he says speaking the Anglish language.
@@eardwulf785 Google translate:Na diabhal english-germans
More land for the Norse!
u wot m8
Atlas: what does South America get?
South America: Duh...the Galapagos islands.
Yes, but it is considered part of South America, not polynesia or anything like that. In fact, almost all of the unique animal species living there originally came from the continent before evolving into what they are today, so the archipielago's natural environment has a much deeper relationship with south america than to any other of the pacific islands...
Edit: Eh just clarify I'm no talking to myself, the other guy deleted his comment xD.
You mean Tierra del Fuego islands
Those too.
Tierra del Fuego?
as a Brazilian I don’t know why it hurt when this dude said he didn’t care about the Portuguese speaking world😂
👍
Virgem
Not even you guys care. Portugal is one of the poorest countries in Western Europe, and Brazil is an all arround shitty place
@@TheBrazilRules I don't know, Brazil is large, have a lot of people, has the 6th largest economy but the politicians ruin everything. Still hurt when he said that.
@@TheBrazilRules So you're saying, don't care about poor people
I have sometimes wondered how human beings found their way to Hawaii thousands of years ago.
- The closest land to Hawaii is Kiribati, over 1000 miles away. That would be a very very long and dangerous journey in dugouts. It would require a lot of paddling and carrying enough food and water for even a few people seems unlikely.
- Even if they had larger, sailing vessels (unlikely) it seems like an unlikely journey. - And you would have to get a decent sized population there for healthy procreation. (It would require a lot of trips back and forth and without a good means of navigating you could easily miss the islands on the way back)
- But a line of small islands from Asia, or a fairly close continent, would explain it.
They had sailing catamarans, very big ones
@@fishergreer36 Maybe.
And it's easy to imagine explorers accidentally finding some of these islands.
But even with a capable ship how can you find your way back and forth to bring more people and supplies without a compass, charts, and other ways to navigate?
Perhaps they did have some skills to navigate we don't know about but a strip of land to walk on, land that takes you all the way or most of the way, to Hawaii makes sense. It makes the trip far easier, much faster, less dangerous, and moving a sizable population more practical.
you forgot ice age, maybe some small islands are still above where they can make a stop
There was a big commercial and trading route between the Polynesian islands that went up to Hawaii and even the west coast of USA/Canada. Also, there are theories that some populations, during the last ice age, traveled from New Zealand and Australia to the coast of Chile and Peru. And, though a lot more recently, the vikings came to America from the north. Long ocean travel was hard, yes, but not impossible.
@@lance3748 No, not maybe, they had catamarans- the ones we have today are modeled after theirs. Polynesian people were skilled navigators, we also know this to be fact. Viewing and understanding the stars as fixed celestial objects to be used as points of reference for terrestrial position to achieve navigation is not a feat limited to European colonizers. Ancient people were not ignorant to their surroundings. They were extremely intelligent and had the same capacity for rational thought and problem solving as you and I do. Do you think we would have survived if they had not?
Atlas Pro : Lost Landmasses
British Empire : Mine
AP : But they're not even above water
BE : I said MINE
The British Empire: really not a fan of sunset.
@@JonPITBZN Haha yeah
The Dutch: how you're going to drain it?
Basically
To be honest, an underwater British Empire would be kino.
Atlas: what dose South America get, the falklands?
People in the falklands: *why*
Argentina: *Heavy Breathing*
more like argentinians go: why
*Britain Intensifies*
skamteboard
Like 700 people live there
Chile: we are the longest stretch of land.
Ninety East: hold my fish.
Japan in a few million years: *Laughs*
@@innosam123 pangea hello theyre
@@innosam123 pangea:hello theyre
@liam dominic gaddi hmmmmmmmmmmmmm
The single greatest geography comment ever. Made me laugh, thank you
I always wondered why there is so much water and very little land in the Pacific Ocean, compared to the other Oceans. I wonder what happened in the Pacific
Continental drift
It is where the moon was gouged from when we were hit by another planetary body early in our history.
I need an alt history with all of these lost landmasses.
Why not write one! I'd read it.
Yup pretty interesting 🤞🙃
imagine all the new ethnic groups and ancient civilisations... that’d be so cool
petition Whatifalthist to make one. Check out the channel.
I’d also include the submerged island chain on the scotia plate near the falklands and the two submerged islands south of Tasmania in the alternate history if I were you.
9:10 "While this may in fact be the most boring ocean when it comes to islands ..."
As someone from the Maldives, yeah that sounds about right lol
The Chagos and Lakshadweep feel left out
@@Ifoundnohappinesshere And Andaman and Nicobar islands
@@Ifoundnohappinesshere the peaks of the 90 degree thing
@@Ifoundnohappinesshere form these islands
@Juicebox really or imagination ?
Atlas: "Not because I care too much about the Portuguese speaking world... maybe, clearly I don't"
Me -a Portuguese speaking person- : " Why? ;-; "
Esse cabrao ._.
Rip
Bolsonaro?
@@NinjaDragonWizard maaaaaaaacaco
let's be real... no one care about us
Your content is such a gem. Seriously, it gets me so hyped to learn about our planet and it's geography. The way you create and deliver makes me so curious about our home planet.
South america have the Galapagos islands right?
it's already a Pacific island
17:50 Just casually revealing the location of Atlantis, what a madman
Good I wasn't the only one
Aunque está fuera de contexto mi comentario quiero decir que África lo ví ala izquierda y no ala derecha ese mapa está mal neta pura mentira lo que nos dicen
13:46
India:- Don't worry buddy I'll be home soon
Madagascar:- Take care and don't forget I'll be waiting for you.
Legend has it that Madagascar is still waiting for India.
They come back together in 250 million years don't worry
Asia has better cigarettes.
Great, now I am slightly sad for a landmass.
India: Africa, you're cool and all, but I'm leaving you for Asia.
Africa: Why?
India: I want to create the world's biggest mountains.
India is like that dad that got to buy milk
you've earned a new subscriber. I appreciate how enthusiastic you sounded. You deserve more likes and subs.
I'm happily studying something totally diffrent (Electrical Engineering) but dammit every time you upload a video I start to doubt my choice a bit. It's just fascinating.
No reason you can't study both!
This is the reason why i choose geologycal science after high school. Geology is fascinating and interesting!
Damn same branch, even i love geology :)
on a scale from 1 to j how much do you love complex numbers? (fellow EE)
@@jasonreed7522 I'm sorry dude I only started a few months ago. I haven't got to that part yet, but after a quick Google it looks interesting
your videos are so awesome, definitely one of my favorite ytubers right now
NUH... CHERDLEYS IS NO. 1
Don't accidently delete this video. Because then it would be one of Earth's "Lost Contents" 🙄
Good pun mate
🤦♂️
Lol
So I'm not the only one who sometimes confuse "content" and "continent"
No, just no.
8:35 was that the Okhotomorsk continental block that went underneath Kamchatka and Okhotsk Sea?
Alternate Universe:
Zealandia still exists, it was colonized by the British in the same numbers as the United States. Today, Zealandia is the world superpower with over 450 Million People.
No
Realistically Zealandia would probably be an superpower somewhere in the 21st centaury or 22nd and probaly have population around 220,000 million people this is due to oceania being the 2nd last continent to be discovered by europeans. (Last one being Antartica)
id expect the dutch to be the colonizers in this alternate universe because it would be a good trade route connected to new guinea, australia, and indonesia.
Why would you want a cold island on a fault line
@@Arranus yea then New Zealand would rule or Luke U said be a bigger super power n rich lol n more population n better off than Oz n rule the indi pacific n be bigger than the US bit we'd be a good country n help n support other countries
17:00 you don't really need to be rude about not caring about us lol
Anyway before that you used stock footage of Barcelona (Tibidabo park) thinking it's south america footage. You're not the first youtuber I've seen making this mistake either
More people need to read your comment.
How can they not see that it's clearly Barcelona I have no idea
@@Forlfir they only see jesus statue and think "yeah that's south América".
I've seen this so many times on TH-cam that I'm starting to believe that Rio de Janeiro actually looks like that.
I came here looking exactly for this comment. This stock footage YTbers are using may be the ones to blame.
"Not because I care too much about the Portuguese speaking world... clearly I don't" Well, good day to you too, sunshine.
@Micmackandstine WTF you're talking about?
@Micmackandstine no one cares
What a weird emphasis he put... I feel like it was a joke and it could have been funny, but it sounded off lol
I'm just now finding this channel and binging on most of the videos. This one is, by far, my favorite. Thank you!
12:00 underwater chile
That was my first thought too😂
I imagined the exact same thing
Water nation Chile!
Yep.
Wetter-longer Chile?
So that's why there's all those weird lines on the ocean in Google Earth
South America doesn't just get the Falklands. You're forgetting one of the most ecologically important island groups on the planet: the Galapagos! And there's all the islands round Tierra del Fuego too.
Have you found Atlantis , it doesn't surprise me that there is a lot lost islands under the Pacific ocean I figured that was how the Polynesians got from the Philippines to Easter Island and then Peru
Eye of Sahara, New Zealand fell and eye of Sahara rose after the giant flood.
Alantis sunk into the sea but at the end reeds were visible Plato said...so it didn't stay in the sea...
Last time I was early Doggerland still existed.
Rip Doggerland
@@imcarlosjr4898 and poor Beringia...
Nerd ; )
Nah dude I was here when Sahul still havent deformed into the Aussies
I was here when the sun just formed
"In a single day and night of misfortune, the island of Atlantis disappeared into the depths of the sea."
oh yeah? where?
@@luciferangelica 17:49 here
@@ogrecum ok, that's one of at least four locations i've heard proposed, including santorini, the titan mountains and the bimini road
@@luciferangelica The Richat Structure seems to be gaining interest too.
@@tmac2744 oh yeah? i hadn't heard about that yet? where's that?
Atlas Pro, the main reason I have a channel!
Your videos are great!
@@imladris9114 hey, thanks for checking me out :)
I just checked out your channel, looks great!
LOVING the content - btw what software do you use for this planet? It looks like Google Earth but with added functionality of editing the elements like removing sea levels on the map. Cheers! Would love to see a follow up video where we can look at how much of these sunken landmasses would be exposed right before the younger Dryas.
It seems like Space engine, because in his other videos which have graphics of exoplanets and star, it looks similar to Spaceengine.
Beautiful work! I'd still be here at twice the length...sure beats any television documentaries I have seen in the last decade
to my shame, I found your channel only yesterday. Cannot stop watching your videos. Enormous amount of work and great delivery. Thank you so much. Keep on, please!
I found it today 😅
11:46 That moment when the earth writes an enormous underwater 'L'.
And then we have Italy; A reversed L on land.
Now we only need F and it's complete
@@_Killkor Republic of the Congo's shape (Not Democratic, the other one) is an upside-down F. So it's already complete.
@@l.r9443 The thing with land borders is they are abstract political barriers, and as they might follow certain geological features such as mountains, rivers or lakes, they often do not, and don't necessarily have to. So sadly, they don't really count, unlike more obvious and set in nature barriers, such as water-land barrier or elevation difference barrier.
8:52 With the development of seismic tomography, remnants of subducted plates, perhaps including the first plateaus made by the Hawaiian hot spot, may be seen slowly falling through the mantle.
Honest question: you said 'even without the water, the land shapes would still be the same as they are today', and I was wondering if that was 100% true.
The general size and shape, yeah maybe, but does the weight of the water pushing down on the plates affect tectonics in any way, speeding parts up or slowing other parts down?
#notageologist
The weight of the water would push oceanic plates down. The lack of water would remove all water based erosion, leaving only wind and gravity erosion.
Huge glaciers are also known to weigh land down, and can drip land by 100s of meters if the ice is thick enough (and therefore heavy enough). Were I am now, would have been underwater about 10,000 years ago, when the ice was melting but the land hadn't rebounded up with the loss of all that heavy 1km thick layer of ice. In fact, much of the main city of Vancouver and the low laying suburbs like Richmond, Burnaby, Surrey, Port Moodey, Coquitlam, etc would be under water, except for high hills and mountains.
The weight of the oceans do act upon the plates themseleves. This is the concept of isostasy, the effects of which Jason explains above.
However, removing water from the oceans will be problematic for the balance of landscape-altering processes (what shapes the land). Geological and climate processes would change. Volcanoes fed by trenches (think Andes, Japan, Lesser Antilles, etc.) would shift locations as they lose the water-rich sediments that fuel the magma melting zones below these volcanoes. Erosion would shift to be more wind-dominated, as surface water distribution has changed drastically. Sedimention would also shift in response to the lack of oceans. It also throws the climate so far out of whack that you can say anything climate-related is affected, and that includes vegetation, whose effects on shaping the landscape cannot be understated.
There are certainly even more effects to the landscape as a result of losing the water in the oceans, these are the ones that I can think of.
@@johnromel9926 Water plays such a massive role in our planetary conditions, for sure. If we were to remove much of the water from our oceans, that water would have to either become locked up in ice, to the magnitude of a 3rd "snowball Earth" degree, where Earth essentially becomes an ice world with glaciers extending right to the equator, or locked up in the atmosphere as cloud and water vapor. Contrary to popular belief, water is actually one of the strongest greenhouse gasses in our atmosphere, despite all the publicity CO2 gets. If that much water were to exist in our atmosphere, Earth would heat up massively and rapidly to Venus like temperatures and conditions. Earth's atmosphere would become as thick and corrosive as that of Venus, as well as being in the 800 C range of temperatures.
So basically, what shapes the landscapes of Earth would be VERY different indeed without all that water in our oceans. Fire or ice, choose your poison if the water is move from the Oceans.
I would’ve never known about that, about the hotspot chains. Feels like I’m really understanding the movement of earth this way.
"Not because I care too much about the Portuguese speaking world, let me be clear I don't"
People who speak Portuguese: :(
And I was just about to learn the language-
@@michellelyston8566 Wouldn't that essentially just be a slightly altered version of Spanish? I'm not much of a language wizz, and certainly no disrespect to them either, but considering a large majority of the world speaks Spanish I'd say you're at no loss of learning it.
@@condor7964 it is not a altered version of spanish, it just seems similar because the both have the same mother wich is latin, thats why portuguese, spanish, italian and french have similar vocabulary
@@condor7964 *Thosmas had never seen such bullshit before*
What about the native Maori
One of the most interesting videos I have seen on TH-cam. You need to put out more content like this and I will happily watch/consume it.
diabeetus
I like blue lol
That is probably because you chose to watch this video but didn't chose to go to school an other person chose for you .
Well, racists are usually ignorant.
I agree
That's because you're paying attention.
One of the most polished and seamless videos so far, fantastic work!
11:37 That would've been a quite unique country. Roads pretty much in a straight line :)🤔🤔🤔
😭😂
Me a Chilean: well, yes, but actualy no.
with the winds carrying from neighboring large bodies of water... might be washed off for every once in a while
Would be like the Red Line in One Piece
Didn't expect this to keep my attention for 20 minutes but man I want to see the rest of it
So basically, a lot of potential landmass was lost when the continent of Pangea broke apart.
I will say this very honestly. This is one of the most awesome geography video I have ever watched. The quality is Nat Geo or Discovery Levels.
Kinda makes the myth of "Atlantis" seem a lot less unbelievable now, doesn't it??
And Mu
@@hulick6910 And Lemuria.
The lost city of Atlantis is probably more futuristic than humanity in 2060
@@Legfart96 It was.
I watched another video where they proposed the theory that the Lost City of Atlantis was actually found. It’s supposedly in the middle of the Sahara Desert in an area known as “the Eye of Africa”. I think it makes sense cause as you saw in the geographical simulations of the lands & oceans shifting over time, there were parts of North America & Europe & even Africa that were underwater at one time & other parts that did become submerged so I don’t think it’s too far fetched to believe
Você pode não estar preocupado com a comunidade lusófona, mas aqui estamos. Continue com o excelente trabalho! Um abraço do Brasil!
Your production quality has increased so much. I was in awe of how interesting and engaging you made the content. Part 2 if there is more you wanted to say please!!
I would like to see a video on why each of the land masses mentioned had a sub formation to their southeast region.
Also, why is Northern Canada broken differently than Asia.
Land is not humongous thru-out the world.
This documentary was so interesting to watch!!! Thank you for uploading this wonderful video!!
Hey! Portugueses speakers has feelings too!
Yeah, that was a very unnecessary statement that he made...
"Don't Portuguese out on me. I'm try out new ethnic slurs, did it take?" -Roger from American dad
Yeah he's talking about portugal and what they did. Stop standing up for your colonizers.
So did the natives your ancestors slaughtered. What's your point?
👍
I now want a map with all these landmasses above sea level. This would be an amazing inspiration for alternative histories.
At least one that I know of has been written with a landmass in the middle of the Atlantic. In fact I seem to remember it being a short series of books. I could be wrong there. It's been a long time since I read it. I am not sure but I want to say the author was Harry Harrison.
Alternate History: what if all these land masses were above land?
better tell this to cody now
World war 2 will have extra steps?
More war...so much more war..
An incomparably wonderful geography speech with pictures and texts!
I've seen a few of your videos so far and they've made me appreciate our planet even more :)
What do you think would be the next island range to emerge from the sea with our current understanding? Provided we don't flood 1/5 of the current landmass first, of course
This has been my favourite of your videos so far!
The only part the was unnecessary was the trash talking to Portugal, it is a geography video not a political video he needs to be more professional.
I’ve always enjoyed your work. I think this one is the best of the several dozen I’ve seen. I’ve been a life long map geek, but never thought about what might have been if sea level was a few hundred feet lower. Thank you for taking me on the journey.
Would love a video covering Jan Mayen, the Ægir ridge and the Thulean Plateau incorporating the an expanded version of the Faroes.
As far as the Falklands, would have been cool to touch on the Scotia arc and the Falkland Plateau.
When a TH-cam channel does a better job then most geography teachers in school and college
LOL si true, but then a utube channel can choose his/her teaching, a school follows govermental guied lines, if they don't think it important then it won't be taught
This man teaching me more about Geography than my Geo teacher
South America gets the Galapagos islands 😁
I have to say, your voice is extremely satisfying to listen to
Ya he forgot about those
Thank you for an amazing elaboration, this was my second video to this channel and i am happy that i have came across it, i suspect that there will be many more amazing episodes filled with awakening knowledge, please continue as you made me more thirsty for knowledge.
PS ; i am loving the geological science used here.
This video was so good and then just a random gash at Portuguese at 17:00 goodness
Ya that to be honest that was uncalled.
Hey, no press is bad press.
Raise you hand if you every gave Portugal a thought before today.
See what I'm saying?
@@ferengiprofiteer9145 Well, given the context I wouldn't mind that Portugal keep being under the radar.
@@ferengiprofiteer9145 As a Brazilian I think of Portugal who refer I'm thinking about geography or history.
And others should too, since they basically invented globalization.
@@Shurikinnn
I get that. They don't seem to suffer many slings and arrows.
And yet again, you have given me something new to appreciate about geography.
This is some of the highest quality geography content on TH-cam! You are set the bar!
15:37 interesting there were some islands that poked through for a bit there
also wish you talked about the arctic ocean
this is--hands-down--one of my favorite educational videos of the past 12 months!
This video: exists
Britain: "What wasted potential!"
I love it when some obscure science is collected and brought into daylight for everyone to enjoy
Would love to see how a map would look if all of these were above sea level
Might be interesting to other viewers that in Hawaii not only are there many underwater island beyond the commonly known few, but there are still many surfaced islands that have not yet eroded back below the surface. Beyond Kauai and nihau (which is privately owned by Hawaiians and allows few visitors) there is approximately 8 square kilometers of islands which are essentially preserved bird sanctuaries.