20 Which of the Following Best Describes the Greenhouse Effect
The net effect is the gradual heating of Earths atmosphere and surface a process known as global warming. The Earth absorbs most of the radiation and warms up. What Is The Greenhouse Effect American Chemical Society The gases that contribute to the greenhouse effect. . The warmed surface then radiates heat. The excessive burning of fossil fuels such as petrol coal etc. Of those gases known as greenhouse gases water vapour has the largest effect. Absorb heat radiated from the Earth. In its atmosphere the Earth would be about 32C colder on average than it is now. Hence the statement that accurately depicts greenhouse effect is. Greenhouse effect a warming of Earth s surface and troposphere the lowest layer of the atmosphere caused by the presence of water vapour carbon dioxide methane and certain other gases in the air. These heat-trapping gases can be thought of as a blanket wrapped around Earth keeping the...