Summer Melt in the Arctic
In Summer Melt in the Arctic, narrator Sir David Attenborough explains how the North Pole is under constant Sun, which melts the ice into amazing shapes. Polar bears and seals rest in the ice patches that are left. This video is excerpted from BBC’s Frozen Planet, a series that shows a fragile world of beauty and hostility, where nature finds a way to survive and thrive in frigid conditions.
Lesson Express
Q: How does the polar bear dry off?
A: Its thick coat sheds water quickly and it rolls in the ice which soaks up water. Then it lies in the Sun to dry off.
Q: Why does the Arctic get so much Sun at this time of year?
A: The planet is tilted so that the Arctic is tilted towards the Sun.
Q: Do you think you would like to have Sun 24 hours a day? Why or why not?
A: Student responses will vary.
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