Environmental Science Noise is measured using sound meter and the unit is decibel sound hertz joule decibel sound hertz joule ANSWER DOWNLOAD EXAMIANS APP
Environmental Science North American grassland are called Prairies Pampas None Savannah Prairies Pampas None Savannah ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A red shirt Selectively absorbs red wavelenghts of visible light and scatters the rest Selectively scatters red wavelenghts of visible light and absorbs the rest Selectively absorbs red wavelenghts of visible light and scatters the rest Selectively scatters red wavelenghts of visible light and absorbs the rest ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which gas is likely to be reduced in the atmosphere by deforestation? Sulphur dioxide Nitrogen Oxygen Carbon dioxide Sulphur dioxide Nitrogen Oxygen Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science National Park associated with rhinoceros is Valley of flowers Corbett Ranthambore Kaziranga Valley of flowers Corbett Ranthambore Kaziranga ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following group of gases cause photochemical smog? HC, NO and PAN Ozone, PAN and CO O2, PAN, and NO2 O3, PAN and NO2 HC, NO and PAN Ozone, PAN and CO O2, PAN, and NO2 O3, PAN and NO2 ANSWER DOWNLOAD EXAMIANS APP
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