I teach geology at a university and starting at about 2:45 you have one of the best explanations of cave formation I've seen on TH-cam. I'll definitely be adding your videos to my lectures. Thank you!
@@Neoprototype Oh, please, what a sad, ignorant, faux-criticism. Utilizing video content from others and forming your own lessons isn't mutually exclusive and some of my very best professors would show us youtube videos in between teaching for various reasons, whether to break up the monotony, utilize the entertainment value that the professor may not know how to create themself (because as you should know, making entertaining youtube videos is a totally separate skill set from teaching at a university), and giving _credit_ to the uploader for their unique perspective/understanding on whatever the subject matter is. This video happened to impress a university professor by giving an explanation they found useful that they didn't come up with themselves, and because they want to utilize it, you feel the need to make an _entire_ professional value judgment on them without knowing _anything else_ about them or their professional aptitude.
So flipping glad I found this channel a while back. The quality of the content is amazing and they're so informative and right up my alley. You definitely deserve more subscribers!
I'm a cave tour guide and we give a shorter speech along the same lines. I love the way you explain it and I will definitely retouch that part of my tour. Thanks for sharing your knowledge 👍
@@xXkirkhammetXx Yeah NOW this channel will gain the recognition it deserves because TH-cam's algorithm suddenly recommends it. Why didn't it recommend it 3+ months ago? WHO KNOWS! I've been watching science and Earth science videos the whole time!
Common trope I've heard in worldbuilding is people not knowing geology with their caves and how rivers and coastlines work. Good job for seeking extra information. Wirld building is the best form of escapism I think
4444 1414 yeah but speaking from experience one problem I always have is that I sometimes get TOO involved in the world building and I’ll spend way too much time thinking about and fleshing out very minor details of my world. Like one time I spent an entire month researching medieval cuisine from across the world to better come up with popular regional dishes in my world. Something which I realized I probably didn’t need to put that much thought into. I really had to choose the most mentally draining escapist hobby but still I absolutely love world building. I’m thinking of writing a fantasy novel or something when I have the time but we’ll see.
@@Dell-ol6hb from what I've gathered, a possible cure would be to make sure you have "how" and "why" answered for most things, and then wing it from there :) At least in D&D-like situations
@@norgepalm7315 Kinda. It's also used to build settings for any stories out there that isn't based on real life. Even the one that's based on real life has some sort of worldbuilding.
4:50 "This process can actually be remarkably fast, in geologic terms... Hang Son Dong is only 3 million years old." "Officer, I swear I didn't know she was 3 million years old"
This channel is truly a gem. I've watched some videos in the past week and it just confirmed even more what I had thought after leaving high school, how wrong I was to think "physical" geography was boring
Man this channel is everything, first 3 to 4 minutes I was like this dude not telling the basics but then I was amazed ,please add more basics about geography in your videos it's really helpful.
Ah yes, and the horrifying creatures that come to the surface that steal our socks out of the dryer and eat random people in the night live in those dark tunnels in the earth
Interesting. Oh, I an love the sound effects! Sea creatures die? Give them a funeral bell. We just created carbonic acid? Great! Give us a little trumpet hurrah!
I live in central New York state not far from Howe's Caves in Cobleskill, New York. I went once but I got a terrible migraine from the pressure. Yet it was awesome to see in person. Just found your channel two days ago and great work! - Quinn
As other comments have said, this is an excellent video. Thank you for posting it. I'm in my 70's, so I knew all this already, but this is a really great explanation for kids or folks who've never really thought about caves. The pictures and editing are stunning. Yeah, I agree with RuleWriter: "How are you not more well known?" Fantastic!
I never enjoyed Geography at school, but having discovered your channel only a couple of weeks ago, I can say I've been really enjoying your content. If only Geography was this interesting at school, maybe I would be on a different path myself
This is 3/3/2019. I have just discover this channel and watched 6/7 videos. I am not having any clue why didnt you surpass Bride Side, Be Amazed like channels yet? Love from Bangladesh.
i started hiking as a hobby recently (around the philippines) and OMYGOD i love this video thank you this is makin me even more excited for my hike next week
If you keep making videos, this channel is gonna BLOW UP lol these are some of the best made videos on TH-cam. This is my first time seeing your content btw
swamps form when rich a-hole elites who don't give two fucks about anybody's well-being decide to enter politics and instead of hiring competent experts they instead hire only family and/or friends and/or sycophants.
Those are really good and interesting channels, as is this one. If you're interested in genealogy, linguistics, and similar topics then I highly recommend the TH-cam channel Masaman. Very informative and interesting, his presentation style reminds me a bit of the other channels you mentioned.
very well done. very informative. but what i like most about this and the one i watched previously is that you speak at a normal rate (not hyper like on some of the science channels) and clearly with good explanations and reflective. i learned a lot about caves (and yes i would love to learn about the less common forms) and oasis (that was super great). thank you.
fajar adi Pradana Lol I personally haven’t been on a trip longer than 8 hours, but if you’re desperate, some people pack and extra nalgene to “go” in. I’ve heard that other exploration trips will require you to bring some sort of bag/can to carry your waste in as to not damage the caves. But there are some caves where you are allowed to just pee in a corner because there is no risk of damage
@@AtlasPro1 me good way of putting such a number into context is by considering the fact a cubic kilometer is 1 billion cubic meters. Now, just using common sense and only passing knowledge of the Grand canyon, it's obvious the open space in the Grand canyon is bigger than 1 cubic kilometer. When considering this, any source saying the Grand canyon is 38 million square kilometers should create immediate suspicion.
Mind blowing content... Hilarious explanations... Nice and detailed animation with relatable supporting video clips..... This is perfect!!🤗🤗🤗 Keep up the good work brother.... Success is not far...
I'm always finding myself checking the playback speed with how fast you speak. It's a good thing since most of the TH-camrs speak slowly that I feel like it's a bed time story.
@Atlas Pro the main problem i do see with such channels (not saying it's something generic) is that the information delivers too fast and monotonic for an amount of knowlege concentraition .. So it's starts to overload ur 'cpu' and decrease an attention. Very interesting subjects but really hard to follow. The background soundtrack reminds me of Sid Meier's Civilization. Good stuff. Keep up the work!
the background music makes me feel like im in a Skyrim quest. ngl: probably one of the most badass videogames i ever played on xbox one: Skyrim, Halo 3 and borderlands
Caves are pretty cool and terrifying at the same time. i really haven't seen many as my area has no caves that i know of, the flat plains of an ancient glacial lake bed probably doesn't favor their formation.
Man, your vid just popped up as one of the recommended vids on TH-cam and I'm sure got caught in this encyclo-geo-atlas thing of yours. Thanks for the info.
Just found your channel. I'm really loving your style, and also the content. Keep up the good videos, and I'm not sure why you haven't grown into the millions yet. You don't find many channels like yours very often these days. I can't wait to see more of your work! :)
A fantastic video buddy, great editing and delivery. The visual nature of it is perfect and not too in your face. My students with autism will appreciate it. It's perfect for our current project! Also I appreciate that you use metric. Consider me subscribed!
That brings me back to my sedimentary petrology classes. Out of all classes I had, it is easily top two in terms of difficulty, right next to structural geology. Also, Mt. Roraima, in Brazil's frontier with Venezuela, is an extremme occurence of a karst in quartzite, one of the most insoluble rocks there is. It is located right at the north of the amazon rainforest, one of the wettest regions in the world as well. All nearby rocks weathered and eroded away giving place to the amazon basin, but quartzite is so resistent to weathering that it stood there as a 3000 meters high plateau. On top of the plateau, since it still gets a lot of rainfall, the extended exposure to weathering agents has formed karst as well, but its quartz karst, not calcium carbonate, which is fascinating.
Fantastic video but I feel like I could've watched 30 more minutes of slot of the things you briefly mentioned but didn't elaborate on. Cave pearls, karst topography etc really grabbed my attention and left me wanting to know more, but the information wasnt expanded on. If you ever have it in you to make another more comprehensive cave video, I for one know I'd love to watch it. And I'm not even really that into caves, this video just sparked my curiosity
I just found your channel today and have been watching your videos all day XD I love your content, and hope you become more well known soon. Keep making the awesome videos!!
Man don't worry if "stock footage is all you have"; your channel is great, and your contents are interesting and of high quality, so that's the least issue. You really deserve more subscribers for your hard work 👍
Fun Fact: Not all solution Caves get fromed by flowing Water. As cave explorer i often asked myself how that much water must have been flowing through the most impossible spots. Turns out its often not flowing water, but the acidic moisture of the air who eats itself often through the limestone :)
I teach geology at a university and starting at about 2:45 you have one of the best explanations of cave formation I've seen on TH-cam. I'll definitely be adding your videos to my lectures. Thank you!
Which university? I'm actually starting my first year as a Geology Student this fall.
@@komencanto Nunya University. Please make another informative water fountain video.
@@dankswag7860 lol. Yeah, that was a strange project. Super fun tho
@@dankswag7860 nunya? Nunyafuckinbusiness?
@@Neoprototype
Oh, please, what a sad, ignorant, faux-criticism. Utilizing video content from others and forming your own lessons isn't mutually exclusive and some of my very best professors would show us youtube videos in between teaching for various reasons, whether to break up the monotony, utilize the entertainment value that the professor may not know how to create themself (because as you should know, making entertaining youtube videos is a totally separate skill set from teaching at a university), and giving _credit_ to the uploader for their unique perspective/understanding on whatever the subject matter is. This video happened to impress a university professor by giving an explanation they found useful that they didn't come up with themselves, and because they want to utilize it, you feel the need to make an _entire_ professional value judgment on them without knowing _anything else_ about them or their professional aptitude.
Such an underrated channel.
Better than overrated, right?
Yea
@@AtlasPro1 Not quite
That a Prikki-ti I see?
@@AtlasPro1 yeah
So flipping glad I found this channel a while back. The quality of the content is amazing and they're so informative and right up my alley. You definitely deserve more subscribers!
Thanks! Flipping glad you found me :)
Intellectual Magician I wish I found this channel earlier
@@darealpoopster same I found this channel like 2 days ago
I'm a cave tour guide and we give a shorter speech along the same lines. I love the way you explain it and I will definitely retouch that part of my tour. Thanks for sharing your knowledge 👍
How are you not more well known?
It's a shame I know :(
Trust me, this channel is about to blow up!
Because he makes high quality videos for fun
@@xXkirkhammetXx Yeah NOW this channel will gain the recognition it deserves because TH-cam's algorithm suddenly recommends it. Why didn't it recommend it 3+ months ago? WHO KNOWS! I've been watching science and Earth science videos the whole time!
@@ebog4841 Truly deserves it!
Ironic that seacreatures produces things easily dissolved by water.
likira111 yea that's why higher CO2 content will disrupt this cycle
@@sendoh7x there is no CO2... what meaning does your crazy-talk have...
@@chrisakaschulbus4903 4:19
@@chrisakaschulbus4903 you didn't watch well the video baka
@@draconic-2372 co2 is a lie
So youŗe saying that about 38 million cubic meters of crabs have died there ?
Well, more than that since the rock would have been somewhat compressed.
@@Thumbsupurbum makes me realize that we really have come a long way
Well 3 million years, 3 million years of crabs dying, every crab lives like a few weeks or month idk
@@neonlight1214 depends on the species so between one and 70 years
@@neonlight1214 3m yrs ago is when the cave formed, the crabs were dying waay before that
Hey there, I am a geology student and that was amazing. Thank you. New sub
Thanks! It's always good to get good feedback from people in the field :)
@@AtlasPro1 omg notice me Senpai
"Cave pearls"
Wait what?
"You probably don't know what they are"
Oh...
Florida is just one giant state size sinkhole.
They should make a movie of that.
@Coronavirus wangs tend to be quire porous
nah florida is $h!t hole not a sinkhole
Scott Tangents and that's just the politics.
Worldbuilder here, and I found this video very useful.
Common trope I've heard in worldbuilding is people not knowing geology with their caves and how rivers and coastlines work. Good job for seeking extra information. Wirld building is the best form of escapism I think
4444 1414 yeah but speaking from experience one problem I always have is that I sometimes get TOO involved in the world building and I’ll spend way too much time thinking about and fleshing out very minor details of my world. Like one time I spent an entire month researching medieval cuisine from across the world to better come up with popular regional dishes in my world. Something which I realized I probably didn’t need to put that much thought into. I really had to choose the most mentally draining escapist hobby but still I absolutely love world building. I’m thinking of writing a fantasy novel or something when I have the time but we’ll see.
@@Dell-ol6hb from what I've gathered, a possible cure would be to make sure you have "how" and "why" answered for most things, and then wing it from there :)
At least in D&D-like situations
Wtf is world building? Some nerdy role play shit?
@@norgepalm7315 Kinda. It's also used to build settings for any stories out there that isn't based on real life. Even the one that's based on real life has some sort of worldbuilding.
Me, watching Journey to the Center of the Earth: "Pfft... how silly!"
Real, actual Earth: "Hold my water..."
I'd love to see more videos on cave formation, especially the other types of caves not mentioned
4:50 "This process can actually be remarkably fast, in geologic terms... Hang Son Dong is only 3 million years old."
"Officer, I swear I didn't know she was 3 million years old"
I laughed way to much at this...
I swear she said she was 4 billion!
Bruh
This channel is truly a gem. I've watched some videos in the past week and it just confirmed even more what I had thought after leaving high school, how wrong I was to think "physical" geography was boring
Incredibly high production quality considering your vies/subs. Definitely a sub from me!
Thank you! Welcome to the club :)
Man this channel is everything, first 3 to 4 minutes I was like this dude not telling the basics but then I was amazed ,please add more basics about geography in your videos it's really helpful.
I'd absolutely love to hear about the rarer cave types
Yes please, tell us more about the different sorts of caves!
yes pls make videos on how each of those cave types that you mentioned are formed.
I really love your channel Mr. Atlas Pro. Great stuff. Keep it up :)
Yea, I agree
i'm doing an essay on caves, and your video is the best one I've found on caves. You're so helpful!
Moar Caves!
need to know my future housing options besides under the bridge XD
you are getting more recognized and still posting awesome videos! Really cool video
Thanks! We're getting there, slow and steady :) Glad you enjoyed :)
This video didn't need to be 7 minutes long.
Everyone knows it's randomly generated depending on the seed.
Quite boring tho
Ah yes, and the horrifying creatures that come to the surface that steal our socks out of the dryer and eat random people in the night live in those dark tunnels in the earth
@@elrisas8545 wait until cave update released.
Interesting. Oh, I an love the sound effects! Sea creatures die? Give them a funeral bell. We just created carbonic acid? Great! Give us a little trumpet hurrah!
Great video! This will definitely get more popular soon. These videos are amazing!
Plays (and sounds) like a CGPGrey vid. Good stuff
An inspiration of mine for sure, thank you!
As an aviation enthusiast I really enjoyed the little note you put at the top of the stock footage of the Emirates 777-300er
Love your videos, so easy to understand...and the little funny comments in between are priceless.......
Pleeease more cave videos! Love this one! So interesting!
Great info and production quality. This channel is going to take off.
Thanks! glad you enjoyed :)
I live in central New York state not far from Howe's Caves in Cobleskill, New York. I went once but I got a terrible migraine from the pressure. Yet it was awesome to see in person. Just found your channel two days ago and great work! - Quinn
The quality of the videos are spectacular, you make a very complex process easy to understand for everybody. Keep up the good work man! It pays off.
As other comments have said, this is an excellent video. Thank you for posting it. I'm in my 70's, so I knew all this already, but this is a really great explanation for kids or folks who've never really thought about caves. The pictures and editing are stunning. Yeah, I agree with RuleWriter: "How are you not more well known?" Fantastic!
Man I really like your videos. It is by far the best channel in terms of History, Science, Globe and more.
The moment I was getting really pissed by TH-cam's recommend algorithm I found this chanel in my recommends. 😍Awesome.
this really helped me with my test on chemestry. Now I finally understand what she was saying, thanks for that XD
Awesome!
I never enjoyed Geography at school, but having discovered your channel only a couple of weeks ago, I can say I've been really enjoying your content. If only Geography was this interesting at school, maybe I would be on a different path myself
This is 3/3/2019. I have just discover this channel and watched 6/7 videos. I am not having any clue why didnt you surpass Bride Side, Be Amazed like channels yet? Love from Bangladesh.
*annoying comment on how good content doesn’t get subs*
Its 11/7/19 and finally i got the recommendation from youtube after watching a bright side vid
Even before the explosion in subs and earlier in this channels career his videos have still been amazing! Great job!
i started hiking as a hobby recently (around the philippines) and OMYGOD i love this video thank you this is makin me even more excited for my hike next week
This channel is weirdly useful for worldbuilding
Extremely useful
I need the other caves bro this video fucking rocked and you are supremely good at researching a topic and presenting information in an engaging way
If you keep making videos, this channel is gonna BLOW UP lol these are some of the best made videos on TH-cam. This is my first time seeing your content btw
Can you do a video on what swamps are and how they form?
When
Yasss
swamps form when rich a-hole elites who don't give two fucks about anybody's well-being decide to enter politics and instead of hiring competent experts they instead hire only family and/or friends and/or sycophants.
@@daos3300 lol ok
trees+lots of water
I'm glad that you explain your videos in a matter of minutes, instead of like others that can push an hour.
Hey, you should make another video on these, the recent 1.17 update completely changed the generation for these
1.17 on Minecraft?
Wonderful and informative video! You're up there with guys like Wendover and RealLifeLore imo
Thanks! Glad you're enjoying the content :) Maybe one day we'll get to where they are!
Atlas Pro At the rate the channel is growing, probably you will
I wouldn't call this rate particularly fast, but things are getting faster, so here's hoping :)
Those are really good and interesting channels, as is this one. If you're interested in genealogy, linguistics, and similar topics then I highly recommend the TH-cam channel Masaman. Very informative and interesting, his presentation style reminds me a bit of the other channels you mentioned.
Keep doing what your doing man these videos are great!
So glad I got recommended one of your videos. Now it's my favorite channel!
very well done. very informative. but what i like most about this and the one i watched previously is that you speak at a normal rate (not hyper like on some of the science channels) and clearly with good explanations and reflective. i learned a lot about caves (and yes i would love to learn about the less common forms) and oasis (that was super great). thank you.
As a caver and Geoscience student, this was really informative and educational! Good job!
It always make me wonder. How do caver take dump during exploration? Did you just shat at where you are?
fajar adi Pradana Lol I personally haven’t been on a trip longer than 8 hours, but if you’re desperate, some people pack and extra nalgene to “go” in. I’ve heard that other exploration trips will require you to bring some sort of bag/can to carry your waste in as to not damage the caves. But there are some caves where you are allowed to just pee in a corner because there is no risk of damage
38.5 million cubic meters is an insignificant fraction of the Grand Canyon at 4.167 × 10^12 cubic meters -re: your comment at 1:40ish
I MIGHT have done the math wrong on that one. By might, I mean I used a website that helps compare numbers to things an didn't double check. My BAD
Atlas Pro Still love the video. Very informative
I put a correction in the description, thanks for the fact checking!
@@AtlasPro1 me good way of putting such a number into context is by considering the fact a cubic kilometer is 1 billion cubic meters. Now, just using common sense and only passing knowledge of the Grand canyon, it's obvious the open space in the Grand canyon is bigger than 1 cubic kilometer. When considering this, any source saying the Grand canyon is 38 million square kilometers should create immediate suspicion.
@@dekippiesip most people aren't fimiliar with units in millions, it's no surprise he didn't have any suspicion
Mind blowing content... Hilarious explanations... Nice and detailed animation with relatable supporting video clips..... This is perfect!!🤗🤗🤗
Keep up the good work brother.... Success is not far...
man i love this channel, like you get such a good intuition of the natural world, great job!
I'm always finding myself checking the playback speed with how fast you speak. It's a good thing since most of the TH-camrs speak slowly that I feel like it's a bed time story.
This is the cave update we’ve been needing!
This cave would make a great map for a game
Of course I need to see how other caves are made now. This was a great video!
This is the first video of yours I've watched and it's really really really good
I'm on this video for online learning to inform my class. Most helpful resource on TH-cam!:) New subscriber!
@Atlas Pro the main problem i do see with such channels (not saying it's something generic) is that the information delivers too fast and monotonic for an amount of knowlege concentraition .. So it's starts to overload ur 'cpu' and decrease an attention.
Very interesting subjects but really hard to follow.
The background soundtrack reminds me of Sid Meier's Civilization. Good stuff. Keep up the work!
I never knew I needed to know how caves were made
the background music makes me feel like im in a Skyrim quest.
ngl: probably one of the most badass videogames i ever played on xbox one: Skyrim, Halo 3 and borderlands
a video on the other types of caves would be awesome!
Yes please! I want to hear about the rest of the cave types too
I've been subscribed for three days (best decision ever) and this channel has already gained almost 10k subscribers since :)
Caves are pretty cool and terrifying at the same time.
i really haven't seen many as my area has no caves that i know of, the flat plains of an ancient glacial lake bed probably doesn't favor their formation.
Brilliant execution, this channel needs more subs!
Thank you! We're growing slow and steady :)
@@AtlasPro1 yes! We are! I hope, soon, you are the most popular TH-camr on the PLANET. Your videos are so inspiring to me!
(Also, I’m a subscriber)
(I also liked this video, and now I’m your #1 fan when it comes to geologic terms!
Mammoth Cave is wild. Definitely recommend a visit if you're in Kentucky.
Man, your vid just popped up as one of the recommended vids on TH-cam and I'm sure got caught in this encyclo-geo-atlas thing of yours. Thanks for the info.
You guys are truly amazing in your explanation!
Just subscribed and going through the archive and i would love a video discussing the rarer cave types. Loving the content :)
Just found your channel. I'm really loving your style, and also the content. Keep up the good videos, and I'm not sure why you haven't grown into the millions yet. You don't find many channels like yours very often these days. I can't wait to see more of your work! :)
Would love too see more videos on cave formation.
I dont see how ppl could dislike any of your videos? You are basically giving free biology and science classes...
yo how are u not popping bro ur videos are amazing literally!!!!!!!!1
This channel needs to blow up. It's so we'll made.
A fantastic video buddy, great editing and delivery. The visual nature of it is perfect and not too in your face. My students with autism will appreciate it. It's perfect for our current project! Also I appreciate that you use metric. Consider me subscribed!
Im never disappointed by your videos
2:32 This is when vid actually starts
That brings me back to my sedimentary petrology classes. Out of all classes I had, it is easily top two in terms of difficulty, right next to structural geology.
Also, Mt. Roraima, in Brazil's frontier with Venezuela, is an extremme occurence of a karst in quartzite, one of the most insoluble rocks there is. It is located right at the north of the amazon rainforest, one of the wettest regions in the world as well. All nearby rocks weathered and eroded away giving place to the amazon basin, but quartzite is so resistent to weathering that it stood there as a 3000 meters high plateau. On top of the plateau, since it still gets a lot of rainfall, the extended exposure to weathering agents has formed karst as well, but its quartz karst, not calcium carbonate, which is fascinating.
Fantastic video but I feel like I could've watched 30 more minutes of slot of the things you briefly mentioned but didn't elaborate on. Cave pearls, karst topography etc really grabbed my attention and left me wanting to know more, but the information wasnt expanded on.
If you ever have it in you to make another more comprehensive cave video, I for one know I'd love to watch it. And I'm not even really that into caves, this video just sparked my curiosity
you've helped a lot with my chemistry assignment cheers mate keep up the great videos
Holy crap this channel blew up
I love your channel bro
more cave stuff please. Ice caves, Sea caves, Lava caves, etc...
Just subscribed, this was interesting, been trying to write a epic of a book for over two decades...gives me ideas
I just found your channel today and have been watching your videos all day XD I love your content, and hope you become more well known soon. Keep making the awesome videos!!
More videos about the other cave types please!
Our man is gonna be big. I hope you have the same drive to educate others at 1m subs as you did at 1,000 subs. Good luck
You telling me all that all that space came from dead crabs? Damn how many crabs died?
great video! found it quite fascinating and helpful, keep the good work up @AtlasPro. cheers :)
youtube recommendations has done it again
subscribed
yo waiting for that different type of caves video, always interested with your contents
Man don't worry if "stock footage is all you have"; your channel is great, and your contents are interesting and of high quality, so that's the least issue. You really deserve more subscribers for your hard work 👍
Here is the Hang Sơn Đoòng cave on Google Maps: goo.gl/maps/qjBrQDjuFHb38Ekg9
Location: Xuân Trạch, Bố Trạch District, Quang Binh Province, Vietnam
Nice video...very informative and well presented...my smartness level just went up a few points!!
Did you ever make the video on how other types of non-solution caves form? I have not seen it on the channel, but I would absolutley love to!
Fun Fact: Not all solution Caves get fromed by flowing Water. As cave explorer i often asked myself how that much water must have been flowing through the most impossible spots. Turns out its often not flowing water, but the acidic moisture of the air who eats itself often through the limestone :)
Boi this channel is fuc**ng amazing.