Across
- 2. Highest percentage of air consists of
- 4. dioxide This gas forms acid rain
- 6. A diseases caused due to contamination of water
- 8. p[ollution The type of pollution which is likely to affect Taj Mahal in Agra to a greater extent is
- 9. oil and gas are ______________ fuels
- 10. Smoke+fog
Down
- 1. An element present in the exhaust of automobiles
- 3. Chlorofluorocarbon is used in this appliances
- 5. addition of harmful substances to the environment is called
- 7. The solid or liquid particles dispersed in the air are called