The Greenhouse Effect And Climate Change - 1993 Words.
The Greenhouse effect is a leading factor in keeping the Earth warm because it keeps some of the planet's heat that would otherwise escape from the atmosphere out to space. The study report on the.
Introduction. A greenhouse is a system for environmental modification and management that allows plants to be grown in climates and seasonsthat would not otherwise be well suited for their growth. Greenhouses can be used to grow many different kinds of plantswith a wide range of environmental requirements from tender rainforest plants to desert succulent and just about everything in between.
Explainer: Global warming and the greenhouse effect Greenhouse gases trap heat on Earth Earth’s atmosphere, shown here in light blue, acts like the windows on a glass greenhouse.
The man-made (or anthropogenic) component of the greenhouse effect is caused by man’s activities that emit greenhouse gases to the atmosphere. The most important of these is the burning of fossil fuels. Fossil fuels contain carbon, and when they are burnt this carbon combines with oxygen in the atmosphere to form carbon dioxide.
Essay: The Greenhouse Effect The greenhouse effect occurs when gases such as methane, carbon dioxide, nitrogen oxide and CFCs trap heat in the atmosphere by acting as a pane of glass in a car. The glass lets the sunlight in to make heat, but when the heat tries to get out the gases absorb the heat.
Earth's natural greenhouse effect is critical to supporting life, and initially was a precursor to life moving out of the ocean onto land. Human activities, however, mainly the burning of fossil fuels and clearcutting of forests, have accelerated the greenhouse effect and caused global warming.
Greenhouse gases let the sun’s light shine onto the Earth’s surface, but they trap the heat that reflects back up into the atmosphere. In this way, they act like the insulating glass walls of a greenhouse. The greenhouse effect keeps Earth’s climate comfortable.