Natural Habitats

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Across
  1. 3. A grassy space with wildflowers and small animals.
  2. 5. The salt water that covers 70% of the Earth.
  3. 7. A large, elevated section of the Earth with steep, rocky sides.
  4. 8. A dense, tropical forest.
Down
  1. 1. A place where a river flows over a steep drop.
  2. 2. An opening in the earth where lava can escape.
  3. 4. A large grassy space with large animals.
  4. 6. A long, deep crack in the ground.