Earth Day

2. Natural Resource that cannot be used up
4. We can choose to eat ____ foods, which are healthy and do not have pesticides
6. Cars can create _____ that is released into the air
7. Please put your trash in the trash can. Don't ___
9. Community of interacting organisms and their environment
12. Turning off lights helps conserve
13. To use again
15. Our planet
18. Pollution is bad for the _____

1. When using less, you ___
3. What month does Earth Day fall in?
5. The protection of something so that it will not be destroyed
8. Reduce, Reuse, ____
10. A clear healthy liquid we drink
11. A popular color on Earth Day
14. Energy from the sun
16. Many people plant these on Earth Day
17. The temperature around the world is rising. This is referred to as global _____