Caused by the increase of gas that envelops the Earth's atmosphere causing the Earth's temperature to rise. As a result, the seasons change.
Climate change is the biggest problem in the world. Observed from the Earth's temperature to rise. Is mainly caused by greenhouse gases.
greenhouse effect is important to the world. Because carbon dioxide or methane, will retain some heat in the Earth is reflected back into the atmosphere for all. The world is becoming a very cold night, moon, daytime heat. Because there is no atmosphere to filter the power from the sun.
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