Across
- 3. The layer of gas surrounding the planet
- 5. The videos Mr Walch always makes us watch
- 8. Energy from the sun
- 9. The heating of water into water vapor
Down
- 1. The force that pulls water towards the center of the earth
- 2. Water falling from clouds as rain, snow, sleet,etc
- 4. The cooling of water into droplets in a cloud
- 6. The constant movement of water through the earth
- 7. The subject you are learning right now