Ice Age: Quaternary glaciation and Habitats of Hominin

In this video, the ice sheet's change process in the Northern Hemisphere during the Ice Age and the relationship with Hominin habitats at each period are displayed on a map and introduced. In addition, this video provides information about the Glacial and Interglacial periods during the Quaternary Ice Age. You can also check the ice sheet size in the northern hemisphere during the glacial period.

00:19 Definition of Ice Age & Introduction
01:22 Began Quaternary glaciation
02:04 Glacial Period (2.6-35.9 ma)
02:57 Glacial Period(1.78-2.6 ma)
04:34 Glacial Period( 790-928 ka )
05:29 Glacial Period(622-677 ka )
06:19 Glacial Period(429-477 ka )
07:26 Glacial Period(243-279 ka)
09:44 Glacial Period(132-190 ka)
11:00 Glacial Period(108-117 ka )
11:46 Glacial Period(72-108 ka )
12:32 Glacial Period(58-72ka )
14:38 Inter-Glacial(45 ka)
15:35 Last Galcial Maximum(LGM)

Late Gauss Chron
#Quaternary #iceage #Laurentide #Cordilleran #Pliocene #neanderthal #sapiens #heidelbergensis

[davidsanchezmartin]

By far, this is the most exciting channel from the whole of YouTube. The amount of data, its analysis, the animations, and the depth of the content are beyond the average of the rest. My sincere congratulations, I learned a lot from you. Thank you very much.

[cestmoi]

Migration was assisted greatly by lower ocean levels - thank you for remembering this :)

[louiscervantez]

I super enjoyed the presentation. After checking out many of the individual events covered prior to your video, I liked you having you having synthesized and formatting it or story telling - putting it all together. I subscribed

[devintaylor]

This video is Awesome great study of our Ancestors 👍

[littlejohn]

The down to earth practical facts are both interesting and challenge our nasty territorial attitude of today. Africans find it extremely difficult to migrate nowadays which is sort of ironic considering humanity's roots.

[anatomicallymodernhuman]

Good info. But why is it being read by AI rather than a human voice? It’s kinda creepy.

[compostjohn]

Would be lovely if you could train the robot to say 'origin' correctly. However, once I realised what the voice synthesiser was trying to say, it made more sense. Lots of info to take in.

[moth]

I have developed an interest in the Karoo Ice Age. I have been told that Ice Age was more massive than the Quaternary Ice Age and did not cover North America.

[MachineThatCreates]

Doesn't take into account the activities of the prehistoric Asian hominids (Denisovan etc). They may have mixed with the Africanus lot but probably been around for just as long. The Australian Aborigine is most likely the result of Asian/Africanus mixing.

[toozy]

The sahara also was green on a regular timeline

[Xai]

Would’ve liked this more if they could keep their dates consistent. I could figure out what they meant but it’s frustrating when they mix up a glacial period “lasting for 622K years” and it “ending 622K years ago” as well as mixing up 365 thousand years ago with “36.5 million years ago”. Would also like if they didn’t focus only on western Europe; Homos Erectus & Neanderthalis were in Asia by 600KYA.

[colinafobe]

as much as i love this topics, the narration is a bit too fast thus not allowing to digest all the information. please slow down a bit so other people can understand better

[erikschiegg]

It would have been an A+ with the different ocean levels indicated in the globe animation during growing and melting ice shields.

[indo.iranian.Jat.]

Also tell about Y haplo L SNPs M11, M20, M61, M185, L656, L863, L878, L879

[j.k]

bet its caus of the tilting of the poles, poles are moving and temp is moving per month

[your_being_led_by_your_nose]

I just read that the Toba bottleneck is now greatly in question. The various species were flourishing just after that. kinda screws things ip.

[josemariatrueba]

Temperatures rise suddenly but don't fall suddenly but slowly.
Look at the graphics!

[hamish]

We're actually in an interglacial, the glacial period is due.

[joechang]

Northern hemisphere glaciation occurred after isthmus of Panama closed. Before, warm equatorial current flowed into the Gulf of Mexico past Panama into the pacific. After, it comes out the Florida strait into the North Atlantic. Lots of evaporation and snow fall?

[SamtheIrishexan]

Great video but it feels like something that chat gpt may have written lol. Fine by me but I am curious!