Environmental Science Natural gas that was formed from ancient prehistoric forests is called Gobar gas Fossil fuels LPG petroleum Gobar gas Fossil fuels LPG petroleum ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Major cause of Ozone depletion is due to which chemical? ChloroFluoroCarbons Dioxins Rayon Polyphenols ChloroFluoroCarbons Dioxins Rayon Polyphenols ANSWER DOWNLOAD EXAMIANS APP
Environmental Science An association between two individuals or populations where both are benefitted and where neither can survive without the other is competition mutualism protocoperation commensalism competition mutualism protocoperation commensalism ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Minamata disease was caused by pollution of water by Lead Methyl iso cyanate Tin Mercury Lead Methyl iso cyanate Tin Mercury 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 Concentration of earth's magnetic field lines at the poles Conduction of heat through the interior of the earth Circulation of heat by the atmosphere and oceans The insulating properties of snow Release of latent heat to the atmosphere when polar ice melts Concentration of earth's magnetic field lines at the poles Conduction of heat through the interior of the earth Circulation of heat by the atmosphere and oceans The insulating properties of snow ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The percentage of water vapour present in the air compared to that required for saturation is the: Mixing ratio Dew point Specific humidity Relative humidity Absolute humidity Mixing ratio Dew point Specific humidity Relative humidity Absolute humidity ANSWER DOWNLOAD EXAMIANS APP