Environmental Science _________ is the first country to have phased out the CFCs and HCFCs which are responsible for the depletion of the ozone layer. France Germany Spain Denmark France Germany Spain Denmark 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: The insulating properties of snow Concentration of earth's magnetic field lines at the poles Conduction of heat through the interior of the earth Release of latent heat to the atmosphere when polar ice melts Circulation of heat by the atmosphere and oceans The insulating properties of snow Concentration of earth's magnetic field lines at the poles Conduction of heat through the interior of the earth Release of latent heat to the atmosphere when polar ice melts Circulation of heat by the atmosphere and oceans ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is mixed with petrol for being used in automobiles. Ethanol Methanol Propanol Gasohol Ethanol Methanol Propanol Gasohol ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The hottest atmospheric layer is the: Stratosphere Mesosphere Thermosphere Troposphere Stratosphere Mesosphere Thermosphere Troposphere ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Radiations are harmful as it is unstable causes skin cancer causes anemia alters body tissues is unstable causes skin cancer causes anemia alters body tissues ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The process of successful establishment of the species in a new area is called climax invasion sere ecesis climax invasion sere ecesis ANSWER DOWNLOAD EXAMIANS APP
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