In Antarctica, an ice shelf the size of Connecticut disintegrates...
An ice berg the size of Massachusetts takes to sea...
In the Arctic, glaciers retreat...
The Greenland ice cap shrinks...
and a most unusual experiment finds sea ice thinner than expected.
What's going on... and how does it affect everyone on the planet?
In this video, the greenhouse effect... and global warming. They're not the same thing...
And climate change... how much is natural, and why most experts think humans are contributing to it.
Science concepts that made our planet habitable.. and trends that could make life more difficult in the future.
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EDUCATORS-check out national and state STANDARDS you can target through the use of this video, the hands-on ACTIVITIES suggested to accompany it, and the RESOURCES to expand upon it. Also, check out VIDEO for background materials, already available, or coming soon.
STUDENTS-use RESOURCES to learn more, and check back soon for interactive learning games and materials.
PARENTS AND OTHERS: Home Schoolers are invited to follow EDUCATOR links, and all are invited to use RESOURCES to explore some of the most interesting, accurate and informative materials on the Web.
