27/06/2023
27/06/2023
Tham khảo Timi và cả bài này nhé
The figure illustrates how the earth's temperature is influenced by the greenhouse.
The process includes three steps, beginning with heat radiation and ending with Global warming.
Firstly, when the sun sends light and energy to the Earth, we have the solar radiation phenomenon. About 51% of the heat is absorbed by the Earth’s surface, while the percentage of energy that is scattered and reflected by clouds is around 20%. Besides, the heat is absorbed by the atmosphere and clouds and scattered from the air by 19% and 6%, respectively. The exchange of incoming and outgoing radiation that warms the planet is often referred to as the greenhouse effect because a greenhouse works in much the same way.
Afterwards, although some of the heat is lost at night, the greenhouse gases in the air trap and reflect energy. As a result, the heat makes the Earth suitable for life.
Moreover, human activities cause air pollution. Then the polluted atmosphere continues to rise with greenhouse gases. Obviously, the more greenhouse gases it makes, the more heat it traps and reflects. Finally, The Earth becomes warmer, and the weather changes for the worse.
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