Across
- 1. The geosphere is referred to
- 5. What sphere is responsible for all land on earth
- 6. a feedback that increase a departure from the mean
- 7. How many spheres does earth have
- 8. The hydrosphere is referring to
- 12. What process can water shape mountains, valleys, and coastlines
- 15. a sphere responsible for all frozen water on earth
- 16. What sphere is responsible for all water on earth
- 19. The purposeful clearing of forest areas
Down
- 2. a feedback that stabilizes a system around a mean
- 3. A set of connected, interacting parts forming a complex whole
- 4. What is the outermost layer of the geosphere
- 7. the output of the system is used as an input
- 9. What sphere is responsible for all the gas on earth
- 10. The biosphere would be referring to
- 11. a system able to exchange energy but not matter
- 13. a system able to exchange matter, energy, and information
- 14. What is the innermost layer of the geosphere
- 17. The atmosphere would be referring to
- 18. What sphere is responsible for all living things on earth
