02-05-2012, 11:04 AM
POLLUTION
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DEFINITION OF POLLUTION
When Harmful Substances Contaminate the Environment it is Called Pollution.
Pollution refers to the very bad condition of environment in terms of quantity and quality .
TYPES OF POLLUTION
There are Five types of Pollution
Air Pollution
Water Pollution
Noise Pollution.
Land Pollution
Radio Active Pollution
WHAT IS ATMOSPHERE
Atmosphere is the life blanket of Earth.
It is therefore essential that we know more about the atmosphere and the ways in which it is Polluted.
DEFINITION OF WATER POLLUTION
The Contamination of water with undesirable substances which make it unfit for usage is termed water Pollution.
HOW TO AVOID NOISE POLLUTION
The Government should ensure the new machines that Should be noise proof.
Air ports must be away from residential area.
The Sound horn symbol is to be in School Roads.
DEFINITION OF LAND POLLUTION
One fourth of area is covered by land is Called Land.
Land is a earth which is occupied by people for shelter,occuption etc..,
DEFINITION OF RADIO ACTIVE POLLUTION
Despite the Advantage of nuclear as a clean energy, the big concern is the resulted from nuclear reaction, which is a form of pollution called Radio activity.
Radiation (Laser-Rays) will from Radio Active Pollution.