Across
- 10. Heat transfered through rays or waves.
- 11. All the frozen water on Earth.
- 13. 2nd lowest layer on Earth`s atmosphere.
- 14. Rain, hail, sleet, or snow that falls to the ground.
- 15. Energy transferred between objects that are at different temperatures.
Down
- 1. The condition of Earth` atmosphere at a particular time and place.
- 2. Solid, rocky part of the Earth.
- 3. Amount of water vapor in air.
- 4. All water on Earth.
- 5. All living things on Earth.
- 6. An object that orbits a star, is large enough to have become rounded by its own gravity, and has cleared the area of its orbit.
- 7. Gas to liquid.
- 8. Transfer of heat by movement of a fluid.
- 9. Liquid to a gas.
- 12. Water in the form of gas.
