Environmental Science Fine organic or inorganic particles suspended in air is called gaseous pollutant none of these aerosol particulate pollutant gaseous pollutant none of these aerosol particulate pollutant ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Warming in the stratosphere is mainly caused by: Absorption of ultraviolet radiation by ozone Frictional heating caused by meteorites Chemical reactions between ozone and chlorofluorocarbons Release of latent heat energy during condensation Absorption of ultraviolet radiation by ozone Frictional heating caused by meteorites Chemical reactions between ozone and chlorofluorocarbons Release of latent heat energy during condensation ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Death rate of the population Natality Vitality Mortality Viability Natality Vitality Mortality Viability ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The global temperature has risen by about __________ degree celsius, since the peak of last glacialisation. 8 10 7 5 8 10 7 5 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Energy flow in ecosystem is Unidirectional Multidirectional None of these Bidirectional Unidirectional Multidirectional None of these Bidirectional ANSWER DOWNLOAD EXAMIANS APP
Environmental Science DDT is a ______________ pollutant Naturally degradable Biodegradable Non biodegradable Un-biodegradable Naturally degradable Biodegradable Non biodegradable Un-biodegradable ANSWER DOWNLOAD EXAMIANS APP
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