Environmental Science Nitrogen gas returns to the atmosphere by the action of Nitrogen fixing bacteria Nitrifying bacteria Nitrate fertilizers Denitrifying bacteria Nitrogen fixing bacteria Nitrifying bacteria Nitrate fertilizers Denitrifying bacteria ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The major reservoir of carbon is Ocean Bed Plant and animals The atmosphere Rock Ocean Bed Plant and animals The atmosphere Rock ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The earth's radiative equilibrium temperature is: The temperature at which rates of evaporation and condensation on the earth are in balance The temperature at which the earth is absorbing solar radiation and emitting infrared radiation at equal rates The average temperature the earth must maintain to prevent the oceans from freezing solid The temperature at which the earth is radiating energy at maximum intensity The temperature at which rates of evaporation and condensation on the earth are in balance The temperature at which the earth is absorbing solar radiation and emitting infrared radiation at equal rates The average temperature the earth must maintain to prevent the oceans from freezing solid The temperature at which the earth is radiating energy at maximum intensity ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In the stratosphere, the air temperature normally: Both increases and decreases depending on the season Cannot be measured Decreases with increasing height Increases with increasing height Both increases and decreases depending on the season Cannot be measured Decreases with increasing height Increases with increasing height ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The concept that 'population tends to increase geometrically while food supply increases arithmetically' was put forward by Charles Darwin Adam Smith Thomas Malthus Stuart Mill Charles Darwin Adam Smith Thomas Malthus Stuart Mill ANSWER DOWNLOAD EXAMIANS APP
Environmental Science High biological oxygen demand indicates: moderate microbial pollution absence of microbial pollution intense level of microbial pollution all of these moderate microbial pollution absence of microbial pollution intense level of microbial pollution all of these ANSWER DOWNLOAD EXAMIANS APP
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