Earth Day

3. The world's tallest tree
6. These cover 71% of the Earth's surface
8. The PA agency established in 1995 that oversees PA's state parks and state forests
12. An ocean mollusk with many chambers.
15. Agency with resources such as the Safer Choice, to help you choose healthy and environmentally safe products.
16. The most common species in North America is the Cabbage White
17. He says, "Only you can prevent forest fires" (3 words).
19. Only 9% of this is recycled every year
21. Trail nearly 2,200 miles long that stretches from Maine to Georgia, and passes through Cumberland County, PA
22. These pollinate over 160 crops in the United States, including vegetables, nuts, and fruits.

1. Birds and bees and bats and butterflies.
2. To convert waste into usable material
4. He says, "Give a hoot, don't pollute" (3 words).
5. The only bird that can fly backwards.
7. Loggerheads and Leatherbacks, to name a few (2 words)
9. Agency that heads the National Weather Service, and National Ocean Service (for short)
10. A favorite stop for monarch butterflies
11. Popular stargazing spot in PA (2 words)
13. A flower native to the Americas with a sunny disposition.
14. These canines find "Sanctuary" in Lititz, PA.
18. State forest located in Fayetteville, PA.
20. PA invasive species that damages trees and emits a sugary "honeydew" substance that encourages mold growth.