Across
- 2. the scientific formula for water
- 3. a stream of water that flow into a lake or the ocean
- 5. is a force that pulls stuff the the ground
- 6. has a whole ecosystem in it and it is REALLY big
- 9. the rain that Mother Nature covers the landscape with runs off downhill due to gravity
Down
- 1. when water vapor turns back into tiny water droplets
- 4. is a low area on the ground where water collects and pools
- 7. fill with rain and cover up the sun sometimes
- 8. provides heat to start the water cycle