Earth Science

3. from earth's atmosphere, carbon dioxide is used by plants, algae, and cyanobacteria during the process of
4. which planet was formed from the light gases of the outer solar nebula?
6. earthquakes vibrations are detected, measure, and recorded by instruments called
10. which industry's water requirements is the greatest burden on California's fresh water supply?
11. a rift valley is evidence of which kind of plate boundary?
12. when a layer of cool air at the surface of earth is found under a layer of warmer air above it, the result is known as
14. the moons atmosphere

1. energy source that is most likely to be abundant in California due to its position on a plate boundary
2. what is the driving force for surface ocean currents?
5. holes the most massive stars will end their lives as
7. geothermal energy is possible where there is
8. this type of volcano is least explosive
9. the Richter scale measures the earthquakes
13. where stars begin there life cycle