Across
- 2. The process that changes water from solid to liquid to gas and transports it
- 8. ____ of air,water and soil affect the quality of life and affect the biodiversity
- 9. 1/5th of the air we breathe is composed of this
- 11. Another name for condensation nuclei
- 12. Plants release water to the atmosphere through this process
- 15. The wonder liquid
- 16. Exhaust emissions responsible for atmospheric pollution
Down
- 1. The phenomenon which results in the average raise of the earth's temperature
- 3. On a cold day, water molecules loose energy and tend to stay closer to each other due to this
- 4. The endo and exo skeletons of various animals are formed from this
- 5. The process of converting liquid state to gaseous state which involves vaporization of liquid
- 6. These serve as barriers of heat,moving both in and out of the earth's atmosphere
- 7. A green house gas
- 10. 97% of the earth's water is found here
- 13. Who saves us from harmful ultraviolet rays and keeps us warm
- 14. This occurs when the oxides of N and S dissolves in rain