Green House Effect:
The greenhouse effect is a major concerning problem for the people living mainly in South Asia. Our atmosphere is guarded by an ozone layer which resists the entrance of ultraviolet ray from the sun. But recently, deforestation around the world and the increasing number of engine vehicles are increasing the amount of carbon-di-oxide gas. As a result, carbon-di-oxide is making the hole in the ozone layer. For this, heat from the sun is directly entering into the earth. If such condition goes on for a long time, the world will be hotter.The ice in the arctic region will be melting. Son parts of Bangladesh and the whole of Maldives will go under water. There will be drought throughout the world. So massive steps should be taken to prevent such undesirable situation.


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