Hawaiian Lava Flows
ฝัง
- เผยแพร่เมื่อ 15 ก.ค. 2015
- A geologist describes the types of lava flows found on Hawaii, including pahoehoe and aa, shows what happens when wood is introduced into pahoehoe lava, and shows why lava deltas are dangerous and can disappear quickly. Animations, aerial footage, ground shots, time lapse.
- วิทยาศาสตร์และเทคโนโลยี
No click-bait, no stupid jokes, no begging for likes, succinct objective presentation, good ratio of video and images, music only used as background sparingly. This video does not belong on TH-cam. Good job sir, I wish this site had more quality content like this.
i was SURE that this video came from some kind of tv show ... impressive
same bro i thought it was aired maybe on BBC or NatGeo lel
also i enjoy a sexy mustache, just thought i would end your sentence.
Yet, 878 people thumbed it down! They prefer the MSM's dramatizations and lies, over clear explanations of scientific phenomena. They don't want to learn anything. Born dumb, die dumb.
@ Altair: Of all the stupid...
It's so nice to see an actual educational video from America that isn't over-dramatized and dubbed with tense music. Really well done!
Hear, hear!! So refreshing!
ok boomer
@@beanboy9029 lol I find it funny that this kind of process my point, that you consider what I describe to be a relic of the past, something that doesn't exist today.
aa
@@terrellbraxton19 I'd recommend, at the very least, posting a comment on an Instagram related video, but preferably contacting Instagram themselves.
This video is extremely well done - voice over, music, animations, writing. Very impressive!
Thanks much.
Evox Ideo of course a dad says that
Very good
I wish there is HD version.
I agree. I've learned a LOT by watching this and really enjoyed watching the branch go into the hot lava. So cool.
dont know why youtube decided to recommend this but I am glad it did good work
Excellent video. Thank you.
NEXT!.
Ok, that was probably the most informative short video on volcanic lava and lava flows I’ve seen. Great job! Thank you.
I always appreciate videos with solid editing, information and good voice over. Clearly a lot of work went into this so thankyou!
Volcanoes were my favourite thing as a child, they're just so amazing in their power and even beautiful.
This isnt a volcano video dude.
Tell that to Pompei
One stupid SOB always shows up to make a fool of himself like some seven year old kid!
You have a great narratoring voice - Its very engaging and easy to understand. I would to see more videos on geology from you - Or your narration or presenting other documentaties
Nia Suez yes it takes a special kind of narrator to make the shapes of dried lava sound interesting lol
Yes...yes...and yes. My thoughts exactly.
Great video..lived in Kalapana as kid and actually played with the slow moving lava throwing crap in and burning it.
POT TERCES right now theres an eruption going on , i live in hawaiian beaches very close to Kalapana
Cliche Guevara mahalo you too brah
agujero del gusano I live by the summit, there’s usually at least a few earthquakes a day that make our whole house rock on our post and pier
good work!
That final timelapse was amazing.
This is the best video on Hawaiian volcanoes I have ever seen. I've visited them and now live in New Mexico, which is full of volcanoes. I've studied volcanoes, but the shots in the video made so much of it suddenly come together in my mind with wonderful clarity. Thank you.
Geology is so hot!
Jeff Keith it rocks!
Really I can only get a lot of it if I'm stoned.
Very well made video - you actually covered the answers for a lot of questions I'v seen people ask over the last few weeks. Great educational resource.
An extremely watchable and 'listenable' video Jerry. Thank you.
In case others notice the change, there were a couple of passages where I thought one of my speakers had packed up, as the audio shifted more or less to one channel, from being centred. But I can see from a quick look at the audio waveform that it is on the video.
Loved it, thank you! And great footage!
High viscosity means it flows slowly, something with low viscosity will flow easily. water has a very low viscosity. Other than this, great video!
Thanks. You're right, pahoehoe lava is low viscosity lava, and as I said, when it flows slowly, for example on relatively flat ground, all those interesting patterns can form. As the lava increases its viscosity, aa lava results, which usually forms the very slow, thicker, bulldozer-tread-like flow pattern we illustrated.
Your video is first class and your voice is so calming and relaxing to listen to. You did an incredible job making it interesting and factual. It was a pleasure watching it. Thank you for not using a computer voice.
Simply fantastic! Thanks a lot for educating, taping, editing, uploading and sharing.
Great job on this video! Keep them coming!
You're awesome. I'm an inspiring geologist with 1 year of school left. I can't wait!
you guys should do more geology stuff, like for example "how the hexagonal shaped rocks in California Yosemite formed"
Just based on that description alone it is likely formed by a sill (underground vertical intrusion of magma) or lava of basalt that breaks into hexagons as it cools. This is known as columnar jointing.
Calvin Hodgson that's awesome. It reminds me of some of the Yellowstone formations.
Hmm. In these volcanic wastelands in the Oregon Nevada Outback those are usually horizontal flows capped by another horizontal flow before it could cool or its an eroded vent plug it came out of some eons earlier.
Nice presentation, sir! I especially enjoyed the time lapses and your explanations of lesser-known phenomena such as tree moulds and lava deltas. Thanks for making this. :)
I don't understand why someone would dislike this? Could it be a creationist who objects to phrases like "millions of years"? I can't see any other reason why this educational mini-doco wouldn't get a thumbs up.
This is how all educational videos should be made. 10/10
The most dangerous are the Ah Oh flows.
ah ah- spelled aa
Uh oh holes
Isn't "ah oh" the sounds you make when you're in the lava?
bullatthegate my arse after a bottle of buckfast
@@flowerperson581 woooooosh
Wow, that last time-lapse is pretty awesome! Geology is such a slow science, when we can see geologic events happen like this, it's really incredible!
My ex is a pahoehoe.
She must be really hot then...
Was she also loose and flowy like a pahoehoe? Cos' that'd be gross.
+Mr. McGee Lol Hahaha
u need to be cool to neutralize the hotness.
Dzulfiqar Bagas Tito she is hot, but shes a bitch.
i know.. it's just a joke.. hot n cold
the last time lap video blew my mind. this is amazing!
Those benches disappearing at the end really tripped me out.
Excellent. Loved every minute of your video. Thanks.
holy crap that time-lapse at the end is amazing.
Rest of video was quite solid too, but wow - that's amazing.
Thx for posting this. I really enjoyed it.
Extremely well made video, thank you for the educational commentary!
Was on my recommended, came for the lulz, stayed because well narrated, informative and just beautiful. Excellent video! Thanks
Very good. Needed to be longer because it is a genuinely educational programme, free of emotive vocal exaggeration and tricksy visual effects.
Thanks for the explanation and video of the lava benches at the end here. I was hiking out on these (despite the warning signs), but had no idea how rapidly they could slump into the ocean like that, and now know why it is dangerous.
I don't know how I could have used that 8 minutes better! thank you!
Thanks for uploading this 😀
great video :) all usefull informations in short time, great footage, no dramatic music like in many other videos about lava... I rly enjoyed watching this :) good job!
What an excellent production. Thank you.
Recognized most of these areas from the big island. Awesome video. Your explanation of the lava tree formation was better than the official placards at lava tree state park
David Maiolo hahah right , i live in Hawaiian beaches
Excellent video Jerry. I now understand what they are talking about in the Kilaeau videos that mention a-ah and pahoehoe flows. You should do more videos.
Wow, what a great video, you have no idea how well done this was, this channel has so much potential. If you continue with these type of videos on other rock formations, types and how they form, you could get a great following. I would love to see one on kimberlite.
Great video - concise and clear explanations of what I am seeing and reading about the current eruption on the Big Island. Thank you !
Wow, I am genuinely impressed with the quality of this.
I thoroughly enjoyed that video. Thank you for making it so interesting.
All the way around an excellent video. So well put together.
This was really soothing actually.
This was really interesting and well done. I hope you post more.
Very good video, thank you for posting
Most satisfying hawaiian lava flow explanation!
wonderful video !! well edited and nice smooth transition. Great to see a well planned script too.
That last time lapse was awesome.
Nature beating nature.
Great job! I wish there were more videos like this on vulcanology and other sciences in general.
This. Is the most educational vidio on lava I have ever seen. Thank you so much!
Wow, the was the best volcano vid I've seen out of the 30+ I've watched this year. :)
this is what all youtube content should be like
very well made
nice! the time lapse of the subsidence was amazing to see!
I don't know why I watched this all the way through but I'm glad I did.
Great deal of time taken to explain. ... Great job fam!!
thank u so much Sir for helping students who could not able to see all these scientific phenomena directly at the spot
I can watch lava all day. How come there's not a lava channel?
Well thought out and researched format. Keep it up.
WIsh we had these kind of videos when i was in school. That was fascinating and well explained keeping the viewer interested. Kudos
Informative and well-made. Thank you.
I actually learned several things here. Great video.
Very informative! Liked it a lot! Thank you!
Don't know how I found myself here, but I kept watching
Thank you. Perfect and well done video
A video with great content and really informative, and it is being recommended? Damn thats new
Never thought geology could be quite interesting. Superb presentation
Excellent and well done presentation. TH-cam doesn’t deserve such quality.
I’m watching the May 2018 lava flows in Hawaii so this has been very interesting and informative
Dude, that mustache is probable cause by itself.
Fantastic video thank you. Subbed.
Perfect breakfast length video :) Thanks for the effort. Well done.
Amazing facts! Well demostrated
Here in 2021 to learn more about volcanoes as Fagradalsfjall in Iceland is erupting. Great video, thanks!
This man has a very pleasant voice to listen to.
This is INFORMATIVE and with a sprinkle of humor ♡
Very informative. Thank you.
Very educative video, no clickbaity video! Great work.
A truly amazing and educational video. Thanks Jerry, for publishing this. I just published a video where I show my family body rafting through the Gao Lanang in Pangandaran, West Java. I described this as a lava tube that a river just happened to flow through. Geology is a fascinating subject which accounts for how everything is formed around us.
Good video.
Quality content.
Well produced.
Thank you Jerry.
Totally impressed. Excellent piece of work.
Very good explanation. Thank you.
Very informative and nicely put together video.
wow. even much better than expected.
Very educational video. Thanks!
Very educational. Top-notch material.
This is one of the fuckin bestwell done documenteries ive ever seen.
The last part was the best. I had no idea the ocean could reclaim lava flows that quickly!
THIS is why I aspire to become a volcanologist!!! So frikin interesting and the idea that land and life are born and created after destruction. Amazing!
This is pretty neat! I love learning something new about our world everytime!
That one tube they were walking into near the end of the video is so cool. I went to the big island to hang out with my Dad and before we flew back to Oahu he took us there.
The only light I had at the time was my phones flashlight. My brother and I walked in while my Dad slept in the car, he works nights and was very tired. We must have spent at least an hour or two wondering deeper and deeper into the tube. Marveling at how interesting everything looked.
I learned so much thankyou
😀
Just awesome. Thank you.
Jerry this is fantastic. I wish you were my geology professor.
You remind me of Chris Hadfield the Canadian astronaut. Both of you have clear passion for your fields and are able to dumb down much of the complicated bits for us regular people. Maybe the mustache is the reason for it.