The oceans do not need to be frozen 6 miles deep to support the weight of a human being.........

Ice age - Wikipedia, the free encyclopedia

en.wikipedia.org/wiki/Ice_age

Wikipedia

An ice age is a period of long-term reduction in the temperature of Earth's surface and atmosphere, resulting in the presence or expansion of continental and ...

‎Last glacial period - ‎Ice age (disambiguation) - ‎Little Ice Age - ‎Timeline of glaciation

The Ice Ages - Earthguide

earthguide.ucsd.edu/.../01_1.shtml

University of California, San Diego

Extinct mammals of the ice ages: Mammoths and saber tooth tigers. ... During this period of extreme ice buildup, the ice advanced deep into the Midwest, from its ...

Pleistocene Epoch: Facts About the Last Ice Age - LiveScience

www.livescience.com/40311-pleistocene-epoch.html

Oct 9, 2013 - The Pleistocene Epoch began about 1.8 million years ago and lasted until about 11700 years ago. The most recent Ice Age occurred then, ...

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Ice Age (2002) - IMDb

www.imdb.com/title/tt0268380/

Internet Movie Database

 Rating: 7.6/10 - ‎273,500 votes

Set during the Ice Age, a sabertooth tiger, a sloth, and a wooly mammoth find a lost human infant, and they try to return him to his tribe.

Ice Age Movies

www.iceagemovies.com/

Visit the Ice Age Movies site to watch video, play games, and stay up to date on the world of Ice Age!

Past Climate Cycles: Ice Age Speculations

www.aip.org/history/climate/cycles.htm

American Institute of Physics

The timing of the cycles was apparently set by minor changes in sunlight caused by slow variations of the Earth's orbit. Just how that could regulate the ice ages ...

When were the Ice Ages and why are they called that?

https://www.cdm.org/.../whenic...

Children's Discovery Museum of San Jose

The Ice Ages began 2.4 million years ago and lasted until 11,500 years ago. During this time, the earth's climate repeatedly changed between very cold periods, ...

NOVA | What Triggers Ice Ages? - PBS

www.pbs.org/wgbh/nova/earth/cause-ice-age.html

PBS

Jan 1, 1997 - Earth's climate naturally fluctuates between warm periods and ice ages. What likely caused the last “big chill”?

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2. In-depth articles

NOVA | What Triggers Ice Ages?



PBS‎ - Jan 1997

Ice ages are times when the entire Earth experiences notably colder climatic conditions. During an ice age, the polar regions are cold, there are large differences in temperature from ...

Abrupt Climate Change During the Last Ice Age ...



Nature

Unlike the relatively stable climate Earth has experienced over the last 10,000 years, Earth's climate system underwent a series of abrupt oscillations and reorganizations during the last ice age between ...