User:Singh nitisha/sandbox

global warming
The name 'global warming' refers to the increasing global temperature.Global warming is mainly caused by the reckless cutting of trees and excessive use of fossil fuels which release carbon dioxide in the air; along with it incomplete combustion of fuels releases a more poisonous gas in the air, carbon monoxide. carbon dioxide is a green house gas and without it our earth wont be capable of supporting life, because carbon dioxide traps heat from the atmosphere and makes the temperature vital for life.Too much of it traps too much of heat ad there is a too much of increase in the temperature of the world which we say as global warming.cutting of trees causes global warming too. It is widely known that that trees use co2 in thier photosynthesis and release o2 in the air. We cut down trees for meeting the demands of the ever growing population of the world.the decrease in the number of trees causes global warming. Factories release poisonous gases in the air this contributes towards it. the consequence of global warming is not only rising temperature of the world which we are going to face; we are also going to face an increase in the sea level of water as the increasing heat will melt the polar ice caps and the melted ice will contribute to the rise in sea level. if the sea level rises then the low lying coastal areas will be in a danger of being submerged