Environmental Science The presence of high coliform counts in water indicates phosphorus contamination hydrocrbon contamination contamination by human wastes decreased Biological Oxygen Demand phosphorus contamination hydrocrbon contamination contamination by human wastes decreased Biological Oxygen Demand ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Night time temperatures rarely drop below the dew point temperature because At saturation, latent heat of condensation is released into the air Saturation vapor pressures always increase at night The dew will absorb all the heat Both (b) and (c) At saturation, latent heat of condensation is released into the air Saturation vapor pressures always increase at night The dew will absorb all the heat Both (b) and (c) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science As the air temperature increases, with no addition of water vapor to the air, the dew point will: Remain the same Increase and become equal to the air temperature Decrease Increase Remain the same Increase and become equal to the air temperature Decrease Increase ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Eutrophication of water bodies resulting to killing of fishes is mainly due to non-availability of Food Essential minerals Oxygen Light Food Essential minerals Oxygen Light ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Harnessing of nuclear energy often causes ________ pollution Air Thermal Noise Water Air Thermal Noise Water ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which gas is likely to be reduced in the atmosphere by deforestation? Carbon dioxide Nitrogen Sulphur dioxide Oxygen Carbon dioxide Nitrogen Sulphur dioxide Oxygen ANSWER DOWNLOAD EXAMIANS APP
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