Venezuela's Angel Falls
In Venezuela's Angel Falls, learn how many sandstone plateaus have been created by rivers. Venezuela is home to Angel Falls — the world's tallest waterfall. This video is excerpted from BBC’s Seven Worlds, One Planet, a series featuring remarkable animal behavior from all seven continents.
Lesson Express
Q: What once covered the land in Venezuela?
A: The area was covered in a layer of sandstone.
Q: What created the valleys and finally the flat-topped mountains?
A: Rivers carved out the valleys and eventually, the flat-topped mountains and spires were created.
Q: What has protected the mountains and their wildlife?
A: The vertical cliffs have acted as a barrier for humans.
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