Environmental Science The Residential and Commercial wastes mainly consist of: Card board Food wastes Packaging materials None of these Card board Food wastes Packaging materials None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Fine organic or inorganic particles suspended in air is called gaseous pollutant particulate pollutant aerosol none of these gaseous pollutant particulate pollutant aerosol none of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Frost typically forms on the inside of a windowpane (rather than the outside) because: There is more water vapor touching the inside of the pane There is less water vapor touching the inside of the pane None of these The inside of the pane is colder than the outside There is more water vapor touching the inside of the pane There is less water vapor touching the inside of the pane None of these The inside of the pane is colder than the outside ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Ultraviolet radiation which is not lethal but harm to the organism is 0.1 to 0.28 0.4-0.5 0.32-0.4 0.28-0.32 0.1 to 0.28 0.4-0.5 0.32-0.4 0.28-0.32 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science More solar radiation is received at the: None of these North and south poles Earth Top of the atmosphere None of these North and south poles Earth Top of the atmosphere ANSWER DOWNLOAD EXAMIANS APP
Environmental Science If there is no atmosphere, the colour of the sky will be colourless blue black white colourless blue black white ANSWER DOWNLOAD EXAMIANS APP
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