Environmental Science Man and biosphere programme is affiliated with UNESCO WIPO IUCN WWF UNESCO WIPO IUCN WWF ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The gas that absorbs most of the harmful ultraviolet radiation in the stratosphere: Chlorofluorocarbons Carbon dioxide Water vapor Nitrous oxide Ozone Chlorofluorocarbons Carbon dioxide Water vapor Nitrous oxide Ozone ANSWER DOWNLOAD EXAMIANS APP
Environmental Science All are physical pollutants except sound heat soot radiations sound heat soot radiations ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Unleaded petrol contains __________ which are known as carcinogenic compounds nitrates phosphates benzene sulphates nitrates phosphates benzene sulphates ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following green house gases trap more heat? Methane Trifluoro methyl sulphurpentafluoride Nitrous oxide Carbon dioxide Methane Trifluoro methyl sulphurpentafluoride Nitrous oxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The heating of earth's atmosphere due to trapped radiation is known as Glass-House effect Thermal effect Global warming Green House effect Glass-House effect Thermal effect Global warming Green House effect ANSWER DOWNLOAD EXAMIANS APP
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