Environmental Science All species on earth together with their environments collectively comprise atmosphere hydrosphere biosphere lithosphere atmosphere hydrosphere biosphere lithosphere ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most abundant gas emitted from volcanoes is: Sulfur dioxide Helium Carbon dioxide Water vapour Nitrogen Sulfur dioxide Helium Carbon dioxide Water vapour Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Although the polar regions radiate away more heat energy than they receive by insolation in the course of a year, they are prevented from becoming progressively colder each year by the: Release of latent heat to the atmosphere when polar ice melts Conduction of heat through the interior of the earth Circulation of heat by the atmosphere and oceans The insulating properties of snow Concentration of earth's magnetic field lines at the poles Release of latent heat to the atmosphere when polar ice melts Conduction of heat through the interior of the earth Circulation of heat by the atmosphere and oceans The insulating properties of snow Concentration of earth's magnetic field lines at the poles ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Species that occur in different geographical regions separated by special barrier are: None of these Sibling Allopatric Sympatric None of these Sibling Allopatric Sympatric ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Ultraviolet radiation which is not lethal but harm to the organism is 0.4-0.5 0.1 to 0.28 0.32-0.4 0.28-0.32 0.4-0.5 0.1 to 0.28 0.32-0.4 0.28-0.32 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Radiation can cause bone marrow diseases cardiac disease Haemophilia leukemia bone marrow diseases cardiac disease Haemophilia leukemia ANSWER DOWNLOAD EXAMIANS APP
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