Earthquake prevention and disaster reduction

On the earth we live in, there are all kinds of weather conditions, surface movements, and earthquakes are one of them.

On May 12, 2008, we will never forget that this is a sad day. The Wenchuan earthquake, how many lives it took, how many families have been broken up, how many children have become orphans, how many people Therefore, it will be lonely. Time can't go backwards, and we can't change this fact. Only by being strong, can we stand up at this sad moment and live bravely.

Disaster, we can't change, but we can avoid it, there will be some signs before the earthquake. For example, horses and other livestock will break free of reins and madly go out; snakes that are hibernating will rush out of the cave; bees will fly and flee; dogs will be arrogant, and some livestock will circle and run around; The team moved...

If an earthquake happens, it will not die. In fact, there are still many ways to save yourself. For example: earthquake, you are under the ruins, at this time, you should not blindly move, calm down, first pull out your hand, slowly move the ruins, first keep your breath smooth, then find a way to breathe, call people to save you. If you are at home during an earthquake, you must immediately drill into a small, hard-to-collapse room to avoid bruising. Also, stick a strong wall or find a soft thing on your head, such as a pillow. After the house collapses, survive again and avoid being injured. If you are in the wild, you must avoid the steep cliffs and prevent falling down the mountain. It is also necessary to prevent landslides from slipping. If you are at school, you must follow the teacher's command, hide under the desk, pay attention to protect your head. If you are in physical education, avoid tall buildings and don't get bruised.

Earthquake is a common natural phenomenon, which brings great natural disasters to human beings. China is located between the world seismic belts and is a country with many earthquakes. It is an important task to predict and forecast earthquakes.

For a long time, the threat of earthquakes has been as powerful and unavoidable as the thunderstorms of the summer afternoon.

There are also many man-made disasters. Such as fires, earth and rock flow, soil erosion, etc., are caused by humans cutting down their own trees.

Therefore, I suggest that you do the following:

1. Protect forests, plant trees, and protect water and soil.

2. The factory should not emit too much exhaust gas, and use more inexhaustible solar energy.

3, to protect the ozone layer, cars do not emit exhaust gas.

4, be careful with the fire, do not litter cigarettes.

5. To learn more about earthquake prevention and disaster prevention, and to have a sense of prevention.

6, save water, cherish every drop of water.

If you do these things first, it will reduce the occurrence of disasters, or you will save many lives in the event of a disaster.

In short, the earth is our beautiful home, but sometimes there will be some accidents. Only by actively facing us, developing science and technology, and benefiting mankind can we live happily and happily in this beautiful home.

First day: Huang Yahui