Across
- 1. a substance that cannot be broken down chemiccaly
- 6. a solid that is formed by precipitation
- 8. substances that exhibit properties of mentals and not metals
- 10. measure of the average kinetic energy of the particles in something
- 12. every living thing has it
- 14. the distance traveled by an object in a certain amount of time
- 15. living things
- 16. energy the stored energy of a substance
- 18. all of the populations sharing a region
- 19. all of the members sharing a specific place
Down
- 2. a substance with all three matter and have physical of luster and a lot of other stuff
- 3. non living things
- 4. energy the energy contained in a moving mass
- 5. a measurement of speed and direction
- 7. the ability to cause change and do work
- 9. a measure of how much matter is in a substance volume
- 11. transfer of the average kinetic energy between things that have different temperature
- 13. resources anything anything that can be used by a source of energy to do work
- 16. boundary a region where two lithospheric plates meet
- 17. a substance made by chemically mixing two elements together