Across
- 3. Hard part inside the body that gives shape
- 4. Gas we breathe in to stay alive
- 6. What we hear with our ears
- 7. A living thing that grows in soil and needs sunlight
- 11. Water that falls from clouds
- 12. A mixture of gases that we breathe
- 13. What we need to work and move
- 16. A small creature with six legs
Down
- 1. White or gray thing in the sky that brings rain
- 2. Makes things warm or hot
- 5. It shines at night and changes shape
- 8. Part of a plant that makes food from sunlight
- 9. Carry messages from brain to body
- 10. Liquid needed by all living things to survive
- 14. The planet we live on
- 15. Makes us see things; comes from sun or bulbs
- 17. What grows into a plant