Environmental Science Frost typically forms on the inside of a windowpane (rather than the outside) because: The inside of the pane is colder than the outside There is less water vapor touching the inside of the pane There is more water vapor touching the inside of the pane None of these The inside of the pane is colder than the outside There is less water vapor touching the inside of the pane There is more water vapor touching the inside of the pane None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pollutant that causes hole in the ozone layer is nitrousoxide SF6 CFCs PFCs nitrousoxide SF6 CFCs PFCs ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Without the atmospheric greenhouse effect, the average surface temperature would be: Much more variable than it is now Lower than at present Higher than at present The same as it is now Much more variable than it is now Lower than at present Higher than at present The same as it is now ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The blueness of the sky is mainly due to: The presence of water vapor Emission of blue light by the atmosphere Absorption of blue light by the air The scattering of sunlight by air molecules The presence of water vapor Emission of blue light by the atmosphere Absorption of blue light by the air The scattering of sunlight by air molecules ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In the northern hemisphere, the number of hours of daylight begin to shorten after the Summer solstice Autumn equinox Winter solstice Spring equinox Summer solstice Autumn equinox Winter solstice Spring equinox ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Water vapour contains a huge amount of stored energy known as Mechanical energy Latent heat Solar energy Stored heat Mechanical energy Latent heat Solar energy Stored heat ANSWER DOWNLOAD EXAMIANS APP
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