natural greenhouse effect

This heat trapping causes changes in the radiative balance of the Earththe balance between energy received from the sun and emitted from Earththat alter climate and weather. Natural gas is mainly methanea strong greenhouse gas.

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A greenhouse stays warmer than the air outside.

. Some natural gas leaks into the atmosphere from oil and natural gas wells. The process is called the greenhouse effect because the exchange of incoming and outgoing radiation that warms the planet works in a similar way to a greenhouse. Greenhouse gases such as carbon dioxide methane nitrous oxide and certain synthetic chemicals trap some of the Earths outgoing energy thus retaining heat in the atmosphere. The Greenhouse Effect A greenhouse is for growing plants.

This phenomenon has enabled life to emerge on land from the oceans. The natural greenhouse effect happens due to water vapour and particles of water present in the atmosphere. By adding more carbon dioxide to the atmosphere people are supercharging the natural greenhouse effect causing global temperature to rise. Instead of cooling off at night it traps some of the heat inside to keep the plants warm.

Without carbon dioxide Earths natural greenhouse effect would be too weak to keep the average global surface temperature above freezing. It is the natural process that warms the Earths surface. Naturally occurring heat-trapping gases including water vapor carbon dioxide methane and nitrous oxide do not absorb the short-wave energy from the sun but do absorb the long-wave energy re-radiated from the Earth keeping the planet much warmer than it would be otherwise. The greenhouse effect occurs because the sun bombards Earth with enormous amounts of radiation that strike Earths atmosphere in the form of visible light plus ultraviolet UV infrared IR and.

A greenhouse is so successful at growing plants year-round even when its too cold outside for some plants to. But why not just put the plants outside. It is made of glass or clear plastic to let in lots of sunlight. The greenhouse effect is the name given to the natural process that causes the Earth to be warmer than it would be in the absence of an atmosphere.

In this stylized representation of the human-intensified greenhouse effect human. The Primary GHGs are. This is also the reason the earth has sustained life as it maintains an average temperature of 15 o C on earth.