Across
- 5. Lots of trees growing together, where animals live.
- 6. What plants give us to breathe. (Starts with "O")
- 7. Taking care of nature so it will be around for a long time.
- 9. Put your old cans and papers here so they can be used again!
- 10. We need to save this by not wasting lights and water. (It's power!)
- 13. The Earth is getting hotter overall. What's that called? (Think about the weather changing)
Down
- 1. When we drive cars, we leave a carbon _____. Walking or biking makes it smaller!
- 2. Where animals and plants naturally live. Their natural _____.
- 3. Power like wind and sunshine that won't run out.
- 4. Things like banana peels can do this in the ground. They break down! (Think "bio")
- 8. Power from the sun! (Starts with "S")
- 11. Our home! The big blue and green ball we live on.
- 12. Use less water! What's that called? (Like "cut down")