Landscapes

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Across
  1. 3. low area between hills
  2. 4. a natural underground
  3. 6. very steep face off rock
  4. 8. large body of salt water
  5. 10. water surrounded by land
Down
  1. 1. land along a river
  2. 2. water falling from height
  3. 5. raised area of land
  4. 7. ecological system with trees
  5. 9. land that is very dry