Earth

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Across
  1. 3. The top layer of the Earth's surface where plants grow
  2. 6. A large area covered with many trees and vegetation
  3. 7. A dry and sandy region with very little rainfall
  4. 9. A tall and elevated landform with a peak or summit
Down
  1. 1. One of the seven large land masses on Earth
  2. 2. A visible mass of condensed water vapor in the sky
  3. 4. A natural flowing watercourse that moves towards the ocean
  4. 5. A mountain that erupts with hot lava and gases
  5. 8. The third planet from the Sun, our home in the universe
  6. 10. A vast body of saltwater that covers most of the Earth's surface