Across
- 4. Organisms that live on or prey off of other organisms like fleas
- 10. Organism that is adapted to water
- 12. Rich soil with lots of dust storms
- 14. Relationship where both organisms benefit
- 15. Consisting of living organisms
- 16. To dissolve out soluble constituents from (ashes, soil, etc.) by percolation.
- 17. An organism that is able to make its own food from inorganic material
- 19. Process where water on the ground surface and enters soil
- 20. Biome in which we live
- 21. Organism that is adapted to drought
Down
- 1. Flat treeless region
- 2. Nonliving components
- 3. Relationship where one benefits while the other remains neutral
- 5. Community of living things and the environment they occupy
- 6. Process where plants absorb water through their roots then give off water vapor
- 7. Dominated by trees, warm summers, mild winters
- 8. An organism that feeds on plants or other animals.
- 9. Large dry region with little to no vegetation
- 11. High annual rainfall
- 13. Naturally occurring process that wears away top soil that affects all landforms.
- 18. Major community
