According to reports, sand and dust weather will hit northwest China and North China again on the 14th. Why are sand and dust weather coming so frequently this year?

According to the forecast from the Meteorological Bureau, sand and dust weather has struck again in the northwest and northern China. The reason why sand and dust weather is so frequent this year is mainly due to the influence of cold air and strong winds. Due to relatively high temperatures in the northwest and Inner Mongolia, there is no snow on the surface. Therefore, it provides particularly favorable conditions for the occurrence of wind and sand. It is spring now, and with the help of strong winds, the area affected by sand and dust weather will become wider and wider. The distress of people in the north

When it comes to sand and dust weather, people in the north must have a say. Since the beginning of spring, they have been troubled by sand and dust weather, and many people have been unable to go out for outdoor activities at all. Now that they have not yet obtained the gentle stream, they are about to face such bad weather again, which will surely give them a special headache. But in the face of such bad weather, they had no measures to protect themselves from the dust. Harms caused by sand and dust weather

In fact, there are many harms caused by sand and dust weather. It can not only pollute the air and reduce the air quality, but also cause some patients with respiratory diseases. The condition worsens. In addition, it will also increase the prevalence of lung cancer. If you breathe this air for a long time, your immunity will also decrease. Therefore, we must always pay attention to protecting the environment and never let sand and dust weather strike again.

For people, they must close the doors and windows in time, and never take the clothes out to dry outdoors, because this will only make the clothes become dirtier and dirtier. In sandy and dusty weather, do not go out unless necessary, as this may affect your travel. The frequent occurrence of sand and dust weather hopes to draw people's attention to environmental protection. We must protect the environment and never destroy vegetation, so as to reduce the occurrence of sandstorms. Protecting the environment is everyone's responsibility, and I hope everyone can contribute their own strength to this natural world.