The main source of water pollution is : , 1) Sewage Water,2) Rain Water, 3) Atmospheric Pollutants, 4) river water, "> The main source of water pollution is : "/> The main source of water pollution is : , Sewage Water, Rain Water, Atmospheric Pollutants, river water, "/>
Question
Which of the following problems is not created by noise pollution?
Environmental Protection Act enacted on
The disease "Itai Itai" is caused by;
Olireculture deals with______?
Human being can hear range of sound frequency between
Full form of COD is;
World Ocean Day is celebrated at
Layer of atmosphere in which Ozone layer lies is
In Atmosphere nitrogen consists of;
Under the Motor Vehicles Act, the noise range of horns has been fixed at?
Miscellaneous GK