Environmental Science The planet with a strong greenhouse effect, whose surface temperature averages 480oC (900oF) is: Mars Venus None of these Pluto Earth Mars Venus None of these Pluto Earth ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Noise is measured using sound meter and the unit is joule sound decibel hertz joule sound decibel hertz ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Molten rock deep inside the earth is called magma core valcano lava magma core valcano lava ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Eutrophication results from Agricultural and sewage water Industrial effluents Vehicle exhaust Pesticides Agricultural and sewage water Industrial effluents Vehicle exhaust Pesticides ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The gas that shows the most variation from place to place and from time to time in the lower atmosphere: Water vapour (H2O) Argon (Ar) Methane (CH4) Carbon dioxide (CO2) Ozone (O3) Water vapour (H2O) Argon (Ar) Methane (CH4) Carbon dioxide (CO2) Ozone (O3) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Eutrophication of water bodies resulting to killing of fishes is mainly due to non-availability of Light Food Essential minerals Oxygen Light Food Essential minerals Oxygen ANSWER DOWNLOAD EXAMIANS APP
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