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Sea Level Rise: When 1 in = 2 ft
2m 42s
Sea levels will rise by the same amount all over the world, right? Wrong. Here’s why.
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Video description: Black holes are the most enigmatic and exotic objects in the universe. They’re also the most powerful, with gravity so strong it can actually trap light. And they’re destructive. Anything that falls into them vanishes…gone forever. But now, astrophysicists are realizing that black holes may be essential to understanding how our universe unfolded—possibly leading to life on Earth and us.
Sea levels will rise by the same amount all over the world, right? Wrong. Here’s why.
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Check out the new streaming service from Cascade PBS, which pairs your PBS favorites with an ever-growing selection of TV series and films from around the world. Enjoy dedicated mobile and TV apps.