The document discusses four main types of pollution: air, water, noise, and land. It defines each type and provides examples of causes and effects. Some key causes mentioned include smoke from vehicles and factories, industrial waste, and garbage. Effects can harm ecosystems, crops, and human health. The document concludes by emphasizing the importance of prevention methods like using filters, proper waste disposal, and reducing noise and plastic use.

1. PRESENTATION ON POLLUTION SUBMITTED BY : ARPIT MITTAL ME (A)

2. Pollution Types of pollution are- 1.Air Pollution. 2.Water Pollution. 3.Noise Pollution. 4.Land Pollution.

3. MEANING OF AIR POLLUTION IT MEANS OUR AIR IS POLLUTED. BECAUSE WE LEAVE IN AN OCEAN OF AIR LIKE FISH LIVING IN WATER. SO IT MEANS OUR AIR CONTAINED MANY HARMFUL PARTICLES.

4. Causes of Air Pollution 1.Smoke from chimneys of factories. 2.Smoke from Vehicles. 3.Smoke from burning of fire.

5. MEANING OF WATER POLLUTION IT MEANS WATER IS POLLUTED. THROUGH THE HARMFUL LIQUID WASTE. LIKE A INDUSTRY IS LOCATED NEAR RIVERS. AND INDUSTRIAL LIQUID WASTE IS DRAINED OUT IN THE RIVERS.

6. Causes of water pollution 1 .Factories throw their waste in water bodies. 2.People bath and wash clothes in water bodies. 3.Some oil ships drown in water which hardly effects the aquatic life. 4.Smoke from vehicles lets the river to dry.

7. MEANING OF NOISE POLLUTION IN MEANS OUR ENVIRONMENT IS POLLUTED THROUGH NOISE. NOISE OF HORNS, LOUDSPEAKERS, FACTORY MACHINES AND RUNNING VEHICLES IS THE MAIN CAUSE.

8. Causes of noise pollution 1.Jet planes. 2.Loud speakers and other loud speaking things. 3.Cinema halls. 4.Factories 5.Road traffic

9. MEANING OF LAND POLLUTION OUR LAND IS POLLUTED. LIKE A GARBAGE IS SPREAD ALL OVER THE ROAD IS POLLUTED THE LAND. BY CUTTING THE TREES.

10. Causes of land pollution 1.People Cut forest for furniture. 2.Plastic is the main source of land pollution. 3.People throw house garbage on roads. 4.Some industries throw their waste on land.

11. EFFECTS OF AIR POLLUTION POLLUTED AIR IS EFFECT ALL OVER ENVIRONMENT. IT EFFECTS OUR BREATHING SYSTEM. BECAUSE THE AIR WE BREATH IS POLLUTED. IT EFFECTS THE TREE BECAUSE THEY CAN’T SURVIVE WITH POLLUTED AIR.

12. EFFECTS OF WATER POLLUTION WATER IS ESSENTIAL PART OF OUR LIFE. WE USE WATER IN DAILY LIFE FOR DRINKING, MAKING FOOD, ETC. IT EFFECTS THE CROP ALSO BECAUSE WE IRRIGATING THE CROPS THROUGH WATER. IT EFFECTS THE WATER ANIMALS AND LAND ANIMALS BOTH.

13. EFFECTS OF NOISE POLLUTION IT EFFECT OUR EARS . IT HAS BECOME HARSH FOR THE EARS. IT ALSO EFFECT THE ENVIRONMENT. IT EFFECTS THE PATIENT AS WELL AS HEALTHY PERSON.

14. EFFECTS OF LAND POLLUTION IT EFFECTS THE SOIL WHICH IS USED FOR CROPING. IT EFFECT THE AIR. IT EFFECT THE ATMOSPHERE.

15. Prevention of air pollution 1.We should share vehicles for going to office. 2.We should get a regular pollution check of our vehicle. 3.We should use a bicycle for going to near by places. 4.Chimneys of factories should be fitted with proper filters to prevent smokes from coming out and effect atmosphere.

16. Prevention of water pollution 1.Factories should not throw there waste in water bodies. 2.People should not bath and wash clothes in rivers or lakes. 3.People should not take there animals to take bath in rivers or lakes.

17. Prevention of noise pollution 1.We should not use loud speakers. 2.Factories should be made out of the city. 3.There should be not more noise making vehicles on the roads.

18. Prevention of land pollution 1.People should not cut trees for making furniture. 2.People should not throw garbage on land. 3.Plastic bags should be avoided for prevention of land pollution. 4.Industries should not throw there waste on land.

19. OTHER METHODS FOR PREVENTING POLLUTION Energy efficiency Reduce air emissions Improve water utilization Waste minimization Recycling/re-use of waste materials Improved management of priority toxic substances

20. CONCLUSION OUR MAIN TARGET IN THIS PROJECT IS TO PROTECT OUR ENVIRONMENT FROM POLLUTION BY USING VARIOUS TYPE OF PREVENTION. THANK YOU.