Environmental Science Air is composed of gases, water vapours and rainfall dust particles light snowfall rainfall dust particles light snowfall ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The atmosphere near the earth's surface is "heated from below." Which of the following does not significantly contribute to this heating? Heat energy from the earth's interior Convection from a hot surface Absorption of infrared energy that has been radiated from the surface Conduction of heat upward from a hot surface Heat energy from the earth's interior Convection from a hot surface Absorption of infrared energy that has been radiated from the surface Conduction of heat upward from a hot surface ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The global temperature has risen by about __________ degree celsius, since the peak of last glacialisation. 5 7 10 8 5 7 10 8 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The slow rate of decomposition of fallen logs in nature is due to their low moisture content anaerobic environment around them low cellulose content poor nitrogen content low moisture content anaerobic environment around them low cellulose content poor nitrogen content ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is the best indicator of SO2 pollution. lichen algae pteridophyte bryophyte lichen algae pteridophyte bryophyte ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Black lung disease is associated with Farmers Sweepers Coal miners Textile industry workers Farmers Sweepers Coal miners Textile industry workers ANSWER DOWNLOAD EXAMIANS APP
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