POLLUTION

Our EARTH is going to damage due to this pollution.

There are three types of pollution

  1. Air Pollution.:-Air pollution is caused due to the release of harmful gases in atmosphere. for ex:-The release of SO2,CO,CO2.
  2. Water Pollution.:-Water pollution is caused due to the release of harmful substances in water. for ex:-The release of H2SO4,HCl,lead oxide.
  3. Sound Pollution.:-Sound pollution is caused due to the production of excess noise. for ex:-The noise produce by airplane, mixer, industries, etc.