Environmental Science Which of the following ecological pyramid is always upright? Pyramid of number Pyramid of biomass Pyramid of energy None of these Pyramid of number Pyramid of biomass Pyramid of energy None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The term "Nuclear winter" is associated with Nuclear weapon testing Nuclear disarmament After effect of a nuclear explosion Nuclear War Nuclear weapon testing Nuclear disarmament After effect of a nuclear explosion Nuclear War ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The green house gases, otherwise called radioactively active gases includes Carbon dioxide All of these N2O CH4 Carbon dioxide All of these N2O CH4 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Carbon dioxide is called greenhouse gas because it is Transparent to sunlight but traps heat Transparent to both sunlight and heat Transparent to heat but traps sunlight Used in green-house to increase plant growth Transparent to sunlight but traps heat Transparent to both sunlight and heat Transparent to heat but traps sunlight Used in green-house to increase plant growth ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Global warming is caused by CFCs NO2 GHGs CH4 CFCs NO2 GHGs CH4 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Rising air cools by this process: Condensation Compression Evaporation Expansion Condensation Compression Evaporation Expansion ANSWER DOWNLOAD EXAMIANS APP
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