Across
- 2. - Large body of freshwater surrounded by land.
- 4. - Low area between mountains or hills.
- 6. - Large area covered with trees.
- 8. - Dry, sandy area with very little rain.
- 10. - Flowing watercourse that moves towards the sea.
Down
- 1. - Flow of water over a cliff.
- 3. - Large, slow-moving mass of ice.
- 5. - Large, tall landform with steep sides.
- 7. - Large body of saltwater covering most of Earth.
- 9. - Sandy shore beside an ocean or lake.