Across
- 3. A chain that produces and transforms the rock type
- 6. A variety of interacting species in a common location
- 7. The process that changes water to water vapor
- 8. the study of relationship replenished in a small time frame
- 11. An organism that makes their own food
- 13. How trade has impacted the world so it is more connected
- 14. To form an approximate judgement or opinion
Down
- 1. A resource that can be used repeatedly
- 2. Any liquid that forms into he atmosphere
- 4. The introduction of harmful materials into the environment
- 5. A cross-section of the soil, made of layer
- 9. A variety of interacting species in a common location
- 10. Being able to maintain something at a certain level or rate
- 12. The capacity for doing work
- 15. The radiation from the sun that can generate enegry