Across
- 3. resource resources like wind, solar, and hydropower
- 4. one of the three R's
- 6. the scientific study of organisms and their relationship with their environments
- 9. trash that isn't cleaned up after that hurts the environment
- 10. 22 Earth day is held on this date
Down
- 1. resources like coal and oil
- 2. One of the three R's
- 5. The planet we live on!
- 7. warming the rise of earths temperature resulting from too much carbon admissions in the atmosphere
- 8. one of the three R's