Across
- 3. Organism that breaks down dead material and recycles it.
- 6. Liquid/Molten rock that forms a type of rock through cooling.
- 8. Word that describes a process that is constant and continuous.
- 9. Type of rock that is formed from cooled liquid rock.
- 12. Process that producers use to "create" energy for a food chain.
- 13. Metamorphic rock is formed under heat and _____.
- 15. Relationship where two organisms benefit from each other.
- 16. Type of rock that is formed in layers through compression.
- 17. Layer of the earth where liquid/molten rock is.
Down
- 1. Organism that only eats plants.
- 2. Parts of an ecosystem that are non-living.
- 4. Water changing from liquid to vapor form.
- 5. Water that falls from the sky to earth's surface.
- 7. All of the living and non-living factors in a certain area that interact with each other.
- 10. Water moving through a plant and out pores in the leaves.
- 11. Ultimate source for all energy on earth.
- 14. Water seeping into the ground and finding a place to be stored there.