Environmental Science The earth emits radiation with greatest intensity at: Ultraviolet wavelengths Visible wavelengths Radio wavelengths Infrared wavelengths Ultraviolet wavelengths Visible wavelengths Radio wavelengths Infrared wavelengths ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The gas that absorbs most of the harmful ultraviolet radiation in the stratosphere: Ozone Carbon dioxide Water vapor Nitrous oxide Chlorofluorocarbons Ozone Carbon dioxide Water vapor Nitrous oxide Chlorofluorocarbons ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is hibernation and aestivation? adaptation of animals to escape from predators none Thermal adaptation shown by animals wind adaptation shown by animals adaptation of animals to escape from predators none Thermal adaptation shown by animals wind adaptation shown by animals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is the best indicator of SO2 pollution. pteridophyte algae lichen bryophyte pteridophyte algae lichen bryophyte ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The blueness of the sky is mainly due to: The scattering of sunlight by air molecules Absorption of blue light by the air Emission of blue light by the atmosphere The presence of water vapor The scattering of sunlight by air molecules Absorption of blue light by the air Emission of blue light by the atmosphere The presence of water vapor ANSWER DOWNLOAD EXAMIANS APP
Environmental Science ________ is the natural phenomenon, caused by an unlimited and unprecedented rainfall. Heightening Floods Cyclone Soil erosion Heightening Floods Cyclone Soil erosion ANSWER DOWNLOAD EXAMIANS APP
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