AIR POLLUTION forest fires, pollen, dust storm

AIR POLLUTION
Any visible or invisible particle or gas found in the air that is not part of the original, normal composition.

1. AIR POLLUTION

2. AIR POLLUTION Any visible or invisible particle or gas found in the air that is not part of the original, normal composition.

3. Natural: forest fires, pollen, dust storm Unnatural : man-made; coal, wood and other fuels used in cars, homes, and factories for energy

4. ITS EFFECT 1 st smog related deaths were in London in 1873; death toll 500 people; can you imagine how much worse the atmosphere is now?! Limits visibility Decreases UV radiation Yellow/black color over cities Causes respiratory problems and bronchial related deaths

5. Indoor Air Pollution Efficient insulation Bacteria Molds and mildews Viruses animal dander and cat saliva plants house dust Mites Cockroaches pollen

6. HOW TO PREVENT AIR POLLUTION

7. Ride your bike Join a group to stop pollution Encourage your parents to carpool to work Switch off lights, fan, heat, etc. when you leave the room. Tell your friends and family about pollution Make sure your parents get pollution checks on their cars Ride the school bus

8. CONCLUSION Air pollution has long been a serious problem in the world. Without air, Earth would be unable to sustain life. Spread the Word.

9. Thanks Submitted To: Submitted By: SNEH LATA DRISHTI PATHAK