The weather is very hot and the expression pack is simple.

Summer in the south is always hotter than that in the north. Some people even compare the summer in the south to a stove, which is as hot as ants on hot bricks. There are also many emoticons and jokes on the Internet about how hot summer is in the south. A reporter interviewed an African compatriot and asked: Is it hot in southern China or Africa? He replied directly: It's too hot in the south of China. I'm going back to Africa for the summer. So friends in the north will know how hot it is in the south when they think about it.

1. Why is it so hot in summer in the south?

China is based in Qinling Mountains? The area south of Huaihe River and east of Qinghai-Tibet Plateau is called the southern region. The terrain in the south is high in the west and low in the east, and the south is closer to the equator than the north. Under the action of tropical high pressure in the western Pacific, there are many heating masses over the south, which will lead to high temperature and little rain after the airflow sinks. So it will be very hot.

2. How do southerners spend their summer?

As a southerner, what I fear most is the power outage in summer. If the power goes out in the middle of the night, I wonder how many children will be woken up in the middle of the night. Unlike every household in the north, there is no air conditioning in the south. Many southerners only have fans at home. Once the power goes out, the only summer-relieving artifact is gone. In order to spend the summer in the south, many small artifacts were invented and applied to people's daily lives. Southerners have their own ways to escape the heat.

3. Impact of climate change (global warming)

In addition to natural factors, global warming is also one of the reasons for frequent high temperature weather. Due to people's overuse of fossil resources and deforestation, excessive carbon dioxide is discharged into the air, and the carbon dioxide discharged into the air online becomes a greenhouse gas. When there are more and more greenhouse gases, it will cause the surface temperature in this area to rise continuously, which is the greenhouse effect. Global warming will not only lead to an increase in temperature, but also lead to the melting of more glaciers, and cities in coastal areas will be in danger of being submerged. This also gives us a warning, to care for and protect the ecological environment, and to protect our * * * home on the earth.