Across
- 5. A building block to all living things
- 8. Non Living
- 10. Can not be broken down chemically
- 11. Can be unicellular or multicellular
- 13. The ability to do work
- 15. An idea supported by knowledge
- 16. A material that is hard and reflects light.
- 17. Stored energy
- 18. A type of rock formed from heat and pressure
- 19. How much matter is compacted into something
Down
- 1. Living
- 2. Always unicellular
- 3. Make up the outer most layer of Earth
- 4. The top layer of the Earth
- 5. Population sharing an area
- 6. Were abiotic and biotic factors live together
- 7. Energy in motion
- 9. Measures heat
- 12. Contains Cells DNA
- 14. Combining two or more elements