Across
- 2. Water that is released from clouds in the sky.
- 4. The layer of gases that surround a planet.
- 6. To turn from a gas into a liquid.
- 8. vapor The gas form of water.
- 9. Earth’s crust, both beneath the oceans and continents, as well as the mantle and inner and outer core.
Down
- 1. The process in which matter changes from a liquid to a gas.
- 3. Water stored below Earth’s surface in soil and rock.
- 5. All of the water on, under, and above the Earth.
- 7. A molecule that contains two Hydrogen atoms and one Oxygen atom.
