Across
- 3. organ that controls other organs
- 4. help fish to swim
- 6. it was once alive
- 8. absorbs water from the soil
- 9. reptiles that have long body
- 10. mammal live in water
- 12. living things become bigger
Down
- 1. example of solids
- 2. it can flow
- 5. part of insects
- 6. kind of livingthing
- 7. can move but never live
- 11. kind of bird