Across
- 3. How about recycling _______.
- 4. We should ______ water.
- 6. How about ___________ cans and bottles.
- 9. Don't use _______ bags.
- 10. Try ______ a cup.
Down
- 1. Try ______ off the light.
- 2. Don't use the elevator. Try using the ________.
- 5. Arbor Day is on April 5th. You can _____ a tree.
- 7. You _______ save energy.
- 8. Earth Day is on _______ 22nd.