Across
- 3. flat land that is very wide
- 4. the place with many trees
- 8. salty water that can be very deep
- 9. a dry place with a lot of grass
- 11. water with land around it
Down
- 1. the place where animals and plants live
- 2. land that is very high
- 5. fresh water that flows into lakes and oceans
- 6. chain the order of how living things get food
- 7. low land that is between mountains
- 10. the top layer of Earth