Biodiversity and farming

2. To live in the same place at the same time
5. Land covered with plants suitable for grazing animals, especially cattle or sheep
6. Land covered with woods or trees
8. Chemical used to kill weeds
9. Capable of being continued with minimal long-term effect on the environment
10. A person who is concerned about the protection of the environment
16. The owner of a large property on which sheep or cattle graze
18. The business of producing crops and raising livestock
19. Plants growing where they are not wanted

1. Insects and other animals considered to be a nuisance to humans
2. Preservation or protection of the natural environment
3. Left over
4. The variety of all life forms on earth and the ecosystems they live in
7. Animals raised for human consumption
11. To replace trees or bushland that has been cleared
12. A strip of soil planted with trees
13. Removing trees and other vegetation from the land
14. An environmental movement established by farmers and the Australian Conservation Foundation
15. Having returned to an untamed state after being domesticated
17. Originating and living naturally in an area or environment