Across
- 3. thing: an organism that can grow, move, and reproduce
- 4. a combination of two or more things
- 6. a large body of water surrounded by land
- 8. to influence or change
- 10. made up of many different parts
- 11. to do something, together, with others to achieve a goal
- 13. having a pleasant temperature
- 14. a large mass of ice and snow that moves slowly
- 15. frozen water
- 17. to keep safe
- 20. a sudden shaking of the Earth's surface
- 22. to control
- 23. having a low temperature
Down
- 1. a large body in space that orbits a star
- 2. frozen water falling from the sky
- 5. a large body of salt water
- 6. a level or thickness of something
- 7. a long, flowing body of water
- 9. very necessary or valuable
- 12. hard and firm
- 15. to have as a part
- 16. joined or related to each other
- 18. to change from solid to liquid
- 19. a piece of something larger
- 21. a repeated design or arrangement