Across
- 3. a step in the water cycle in which water goes to a bigger bundle of water
- 7. a process that plants use to turn carbon into carbohydrates
- 8. creates oxygen
- 13. the most important cycle for carbon
- 15. A type of organism
- 16. a step in the water cycle that rains
- 18. a type of water way
- 19. a type of small life form
- 20. makes up majority of the earths surface
Down
- 1. a element that is important for the growth of living things
- 2. a step in the water cycle that creates clouds
- 4. the most important cycle for the movement of water
- 5. a type of substance to give nutrients to plants
- 6. The process in which plants and animals incorporate nitrogen
- 9. liquid water from plant leaves change to vapor
- 10. the process in which water turns into vapor
- 11. makes up majority of the fresh water found on earth
- 12. this and bacteria break down nitrogen
- 14. a type of micro organism
- 17. the land as a whole
- 21. the largest reservoir of nitrogen
