Environmental Science Which of the following gases has role an important in maintaining atmospheric temperature? Nitrogen Oxygen Argon Carbon dioxide Nitrogen Oxygen Argon Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The presence of which is necessary for photosynthesis Chlorophyll Phosphorus Polymer Chloroform Chlorophyll Phosphorus Polymer Chloroform ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following cycle is not a gaseous biogeochemical cycle in ecosystem? Phosphorus Carbon Nitrogen Sulphur Phosphorus Carbon Nitrogen Sulphur ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Non-lonizing radiations with specific biological effects are Gamma rays Beta-rays X-rays UV radiations Gamma rays Beta-rays X-rays UV radiations ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Who coined the slogan of Chipko Movement "Ecology is Permanent economy". Rachel Carson Sunderlal Bahuguna Jawaharlal Nehru Salim Ali Rachel Carson Sunderlal Bahuguna Jawaharlal Nehru Salim Ali ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Air is composed of gases, water vapours and dust particles light snowfall rainfall dust particles light snowfall rainfall ANSWER DOWNLOAD EXAMIANS APP
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