Across
- 1. is my favorite teacher.
- 4. is a place where fresh water and salt water meets.
- 9. is the changing of a gas into a liquid.
- 10. is a form of water as gas that we can't see.
- 11. is about of cups of water we should drink each day.
Down
- 2. is the changing a liquid into gas.
- 3. is the movement of water from Earth's surface to the sky and back to the Earth's surface again.
- 5. is the main source of water cycle.
- 6. is water under ground that has soaked through the soils.
- 7. is anything that falls to Earth in a form of rain, snow, sleet, or hail.
- 8. is another word for thermal energy.
- 12. is the best school.