Across
- 3. a diagram to represent the places of the world
- 4. a system made by the community to prevent damage to the environment
- 7. a particular environment
- 8. when an area becomes a desert
- 9. a watery layer of the earths surface
- 10. having a large amount of space
- 11. the surface of the earth
- 12. a solid part of the earth
- 13. when something is threatened until the point there is hardly any left.
Down
- 1. a place where a group of people live in
- 2. a place where something lives
- 5. a line drawn on a map to connect points of equal height
- 6. the management of the environment
- 14. when there is nothing left of something