The greenhouse effect Paragraph: The greenhouse effect means the rise of temperature in the atmosphere. It is the gradual warming of the air around the earth. Carbon dioxide is the main cause of the greenhouse effect. Methane and chlorofluorocarbon are also responsible in this respect. Deforestation, vehicles, mills and factories, burning of wood coal and oil etc contribute to the increase of carbon dioxide. The effects of greenhouse effects are very bad. The polar ice caps have started melting as well as the sea level is rising. As a result, the lower parts of the world may go underwater. It is high time to check the greenhouse gasses. The sources of carbon dioxide should be brought under control. We should plant more and more trees. Vehicles may use Compressed Natural Gas. People should be made more aware in this regard.
