Environmental Science Which one of the following statements for pyramid of energy is incorrect, whereas the remaining three are correct? It shows energy content of different trophic level organisms It is inverted in shape It is upright in shape Its base is broad It shows energy content of different trophic level organisms It is inverted in shape It is upright in shape Its base is broad ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Pollutants that are introduced into the environment by human activity are called as all of these anthropogenic pollutants quantitative pollutants qualitative pollutants all of these anthropogenic pollutants quantitative pollutants qualitative pollutants ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Where are the days and nights of equal length all year long? At the Equator At 23.5o Nowhere At 66.5o At the Equator At 23.5o Nowhere At 66.5o ANSWER DOWNLOAD EXAMIANS APP
Environmental Science According to Wein's displacement law, the wavelength at which maximum radiation occurs Is inversely proportional to the temperature Is inversely proportional to the pressure Is proportional to the pressure Is proportional to the temperature Is inversely proportional to the temperature Is inversely proportional to the pressure Is proportional to the pressure Is proportional to the temperature ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most important reason for decrease in biodiversity is Over-exploitation Habitat destruction Introduction of exotic species Habitat pollution Over-exploitation Habitat destruction Introduction of exotic species Habitat pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The global temperature has risen by about __________ degree celsius, since the peak of last glacialisation. 5 10 7 8 5 10 7 8 ANSWER DOWNLOAD EXAMIANS APP
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