Across
- 3. Farming method on hills to reduce erosion.
- 5. Protected area to conserve natural environment and wildlife.
- 7. Tasmanian town affected by environmental damage from mining.
- 12. Wearing away of soil due to lack of vegetation.
- 14. How animals and plants adjust to survive in a biome.
- 15. Different kinds of plants or animals living in an area.
- 18. Cold forest biome also called boreal forest.
- 19. Biome home to many trees and animals under threat from human activity.
- 20. Major cause of deforestation in Malaysia and Indonesia.
Down
- 1. Extraction of resources often causes pollution and deforestation.
- 2. Climate type of deciduous forests with four seasons.
- 4. Efforts to protect and restore natural environments.
- 6. Sites of outstanding universal value protected for future generations.
- 8. Caused by sulphur dioxide emissions from smelting processes.
- 9. Redirecting water for agriculture affects river flow.
- 10. The variety of life in an ecosystem.
- 11. The clearing of trees often for agriculture or development.
- 13. Layer of rainforest where most animals live.
- 16. Soil problem caused by irrigation; buildup of salts.
- 17. Biome found near the equator hot and humid all year.