Rivers and Waterfalls

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Across
  1. 3. comes from rain or snow.
  2. 4. Amazon is the home of one of the longest snakes, called anacondas.
  3. 5. then go to the ocean.
  4. 7. when the ground under it is hard rock
  5. 10. are very strong.
  6. 11. They cross the river by
  7. 13. There are no bridges and First, the river goes through rainforest and there are no roads.
  8. 14. when the ground under it is hard rock
Down
  1. 1. is incredible waterfall between Argentina and Brazil.
  2. 2. usually begin as streams in mountains.
  3. 4. there is more water than in any other river in the world.
  4. 6. very wide so people can't build bridges.
  5. 8. is called Iguazu
  6. 9. the river amazon begins in the mountains in
  7. 12. makes valleys when the ground under a river is soft