Across
- 2. something you can see and touch is a physical object
- 5. describes how high the land is
- 7. find
- 11. large area of flat, nearly treeless land
- 12. part of something
Down
- 1. salt water that covers the ¾ earth
- 3. an area of land
- 4. low area of land between two high areas
- 6. very deep valley
- 8. natural shape of a section of land
- 9. top layer or cover
- 10. is a high, flat area of land