Solve the following crossword puzzle by filling in the names of the land and water forms on earth. Take the help of the clues.

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Across
  1. 2. large water body of slow-moving ice
  2. 6. narrow valley with deep sides
  3. 8. dry, sandy region without trees
  4. 9. high, steep slope of rock or soil
  5. 10. body of water surrounded by land on all sides
Down
  1. 1. low land between hills or mountains
  2. 3. land surrounded on all sides with water
  3. 4. ground opening ejecting hot water
  4. 5. land area largely enclosed by higher land
  5. 7. largest body of salt water