Across
- 5. the change of water from a liquid to gas
- 6. the mixture of gases surrounding the Earth
- 7. the transfer of energy across space and through the atmosphere
Down
- 1. effect: the process where atmospheric gases trap heat, warming the planet
- 2. all of the water on and around the Earth, including liquid, vapor, and ice
- 3. the transfer of heat through a fluid via currents
- 4. the transfer of heat through a substance by direct contact