Across
- 2. a community of organisms
- 4. does not exist
- 5. area of the surface and atmosphere of the earth
- 8. man made surroundings
- 9. the outer part of the earth, consisting of the crust and upper mantle
- 10. protection of nature and historic objects
- 11. the waters vapour in the earths atmosphere
- 12. harm or danger
- 14. surrounds earth
Down
- 1. the native environment of an animal or plant
- 3. a colony especially in its early stages
- 6. the outline of a figure or body
- 7. good land turns dry
- 13. a written paper which indicates places and where to go