Across
- 3. life giving gas.
- 5. Blanket of air around the earth.
- 6. Precipitation in liquid form.
- 7. mixture of many gases.
- 11. Low pressure area.
- 13. Incoming solar radiation.
- 14. gas present in atmosphere occupying only 0.03% by volume.
- 15. An Indian tree having extraordinary quality of providig oxygen round the clock.
- 16. Gas protecting us from harmful sunrays.
- 17. An Indian tree valued highly for medicinal properties.
- 18. Instrument to measure pressure.
Down
- 1. Reduces visibility in winters.
- 2. Short term changes in atmosphere.
- 4. Amount of water vapour in air.
- 8. Condensation of water vapours around dust particles in atmosphere.
- 9. air in motion.
- 10. Example of local wind blowing in summer in northern India.
- 12. outermost layer of atmosphere.
- 17. It is ...... time when sun is overhead.