Across
- 2. Bottle, This takes 450 years to decompose
- 3. Laurel, Pennsylvania state flower
- 5. To use less
- 9. Earth Day was founded in this state
- 11. Carson, This woman wrote a book in 1962 which led to tighter control of pesticides including DDT
- 12. Using resources in a way so that they can persist for future generations
- 14. This is made when fruit and vegetable waste decomposes
- 15. Harnessing the heat from the earth
- 17. To send to a place where it will be made into something new
- 18. To use again
Down
- 1. This item can be recycled infinitely
- 4. A rotating device that is used to create electricity
- 6. Which renewable resource is harmful to birds?
- 7. Power, This could energize the entire planet
- 8. Electricity created by moving water
- 10. Trout, Pennsylvania’s State Fish
- 13. Bay, All of the streams in State College eventually drain into this bay
- 16. To make your trash into something different
