Pollution ppt by pavan prasad

PowerPoint Presentation

welcome

POLLUTION

kinds of pollutions Air pollutionWater pollutionLand pollutionNoise pollution

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Air pollution

Causes of Air Pollution

Effects caused by Air Pollution

Now Later

Prevention of Air pollution

Water Pollution

Causes of water pollution

Effects caused by Water pollution

Prevention of water pollution

Advanced technical methods to reduce water pollution

CarbonNanotubes

Absorbs dust particles and purifies water

SAVeWATER

Noise pollution

Causes of Noise pollution

Effects Caused By Noise Pollution

HeadacheFearLessAuditabilityTension

The main effect caused by Noise Pollution is HEART ATTACK

Land pollution

Causes of land pollution

Prevention of land pollution

The earth does not belong to us;We are belong to earth;

SAVEEARTH

Any doubts?

Thank youbyG . Pavan PrasadCSE -SITAMS COLLEGE CHITTOOR