Across
- 3. Force of attraction between two objects because of their mass.
- 5. Liquid phase of water.
- 8. Water beneath the surface of the ground.
- 9. Process by which solids form.
Down
- 1. Changing from a gas to a liquid.
- 2. Changing from a liquid to a gas.
- 4. Water in gas form.
- 6. water being released from clouds in the form of rain, hail, or snow.
- 7. Energy produced or radiated by the sun.