Science and technology manuscript 50- 100 words

The purpose of writing sci-tech handwritten newspaper is to popularize scientific knowledge, and the writing idea is to have a beautiful interface layout as much as possible.

Fan Wen:

When an earthquake occurs, you should stay still outdoors, protect your head with your hands, and pay attention to avoid tall buildings or dangerous goods such as street lamps and advertising signs.

If you don't jump off a building to escape indoors or run to the balcony, you should quickly cover your head with a schoolbag, hold your head and close your eyes, and hide in front of the desk. After the earthquake, you will move outside the classroom under the command of the teacher and visit the popular science exhibition "Earthquake Prevention and Disaster Reduction". I think you should face difficulties with strong optimism and don't be intimidated by them.

Usually, you should learn more about earthquakes and rescue, and be prepared for earthquakes, so that you won't panic when earthquakes happen. Earthquake prevention and disaster reduction natural disasters, including man-made disasters, are people's greatest enemies.

There are many natural disasters, such as earthquakes, acid rain, greenhouse effect and typhoons. Man-made disasters include fire, soil erosion and so on. As early as ancient times, people had no awareness of prevention, and they all prayed to God and Buddha for peace.

With the development of society, people know how to protect themselves with scientific principles and practical methods to reduce life-threatening disasters. This article will tell you how to use scientific methods to prevent earthquakes and reduce disasters, protect yourself and protect your home.