Environmental Science _________ are used for converting saline or brackish water into pure distilled water. Solar desalination systems Photo voltaic cells Solar water-heating Solar cookers Solar desalination systems Photo voltaic cells Solar water-heating Solar cookers ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Of the gases listed below, which is not believed to be responsible for enhancing the earth's greenhouse effect? Carbon dioxide (CO2) Chlorofluorocarbons (CFCs) Molecular oxygen (O2) Methane (CH4) Nitrous oxide (N2O) Carbon dioxide (CO2) Chlorofluorocarbons (CFCs) Molecular oxygen (O2) Methane (CH4) Nitrous oxide (N2O) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The unit of pressure most commonly found on a surface weather map is: Millimeters of mercury (Hg) Millibars or hectopascals Pounds per square inch Inches of mercury (Hg) Millimeters of mercury (Hg) Millibars or hectopascals Pounds per square inch Inches of mercury (Hg) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is the first country to have phased out the CFCs and HCFCs which are responsible for the depletion of the ozone layer. Germany Spain Denmark France Germany Spain Denmark France ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Birth rate is called mortality natality viability vital index mortality natality viability vital index ANSWER DOWNLOAD EXAMIANS APP
Environmental Science According to Wein's displacement law, the wavelength at which maximum radiation occurs Is proportional to the pressure Is inversely proportional to the pressure Is inversely proportional to the temperature Is proportional to the temperature Is proportional to the pressure Is inversely proportional to the pressure Is inversely proportional to the temperature Is proportional to the temperature ANSWER DOWNLOAD EXAMIANS APP
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