Across
- 2. like a water tank but hold more water in lakes or rivers
- 3. something that can be or will be used over and over again
- 8. evaporation from the plants
- 10. used to store water
- 11. the process of turning saltwater into freshwater
- 12. the process of water going through the clouds and coming back down
- 13. currents of water
- 15. tubes to bring water to you
- 16. water stored below the surface
- 17. scientist who studies organisms
- 19. a nonrenewable energy source that is found underground
Down
- 1. water being pulled by the graity of the moon
- 3. something that can be used over again and can never run out
- 4. when something is absorbed by another thing
- 5. falls from the sky
- 6. energy found in hot springs and underground volcanoes
- 7. water in gas form
- 9. an energy source that can only be used once and will not renew itself in the span of ones life
- 14. created from many things including coal and electricity
- 18. sun energy