Extensive information about glaciers. Tells about the life of a glacier, how …
Extensive information about glaciers. Tells about the life of a glacier, how they form, how they impact the surrounding areas, and what happens when glaciers stop growing. Includes a photo gallery, and links to scientific research on glaciers. Many of the images are historic photographs that show changes in glaciers over time.
An intensive look at sea ice, its characteristics, how it is formed, …
An intensive look at sea ice, its characteristics, how it is formed, where it occurs, why it is so important, scientific research, its impact on early explorers' voyages, and so on. Antarctic and Arctic sea ice are compared for similarities and differences.
What makes up the polar ice caps (cryosphere) and why are they …
What makes up the polar ice caps (cryosphere) and why are they important to those who don't live there? This comprehensive resource answers these questions and provides dramatic evidence for global warming.
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