Across
- 2. What releases oxygen?
- 4. Where do sea life live?
- 6. Where do animals live?
- 7. What is it called when animals have different types of weather?
- 8. What gives plants light?
- 9. What is it called when a plant grows?
- 10. What do humans and plants need?
- 12. What gives plants rain?
Down
- 1. An animal that only eats plants
- 3. When people illegally kill animals?
- 5. How do plants grow?
- 11. pollution What type of pollution affects the environment?