Environmental Science
Across
- 3. the term for growing plants and raising animals animals to eat
- 4. the increase of world temperatures due to an increase in the greenhouse effect
- 6. the term just for growing plants to eat
- 8. A chemical used to kill insects
- 12. consuming more than the environment can support
- 13. cutting down a large area of trees
- 14. when there are too many people or living things in one area
- 15. this gas is released by humans, absorbed and plants, and causes global warming
Down
- 1. when overconsumption leads to loss of resources
- 2. this will occur when it rains if there are no trees
- 5. when gasses in the atmosphere absorb heat
- 7. contamination from cars, factories, etc.
- 9. A chemical used to kill pests
- 10. the term just for raising animals to eat
- 11. growing plants and crops without using soil