I want to make a handwritten newspaper on disaster prevention and reduction. Can someone help me find some knowledge in this field? Thank you very much !

Knowledge of disaster prevention and mitigation

Natural disasters that have the greatest impact on China.

1. Geological disasters: Both natural changes and human activities may lead to changes in the geological environment or geological body. When this change reaches a certain level, landslides, mudslides, land subsidence, rock expansion, sand liquefaction, land freezing and thawing, soil salinization, land desertification, earthquakes, volcanoes, geothermal disasters and other consequences will do harm to human beings and society. This phenomenon is called geological disaster. Geological disasters also include derivative disasters. Types include debris flow, landslide, collapse, land subsidence and earthquake.

2. Floods and other disasters: floods, floods, ice disasters and earthquake disasters.

3. Gale disaster: The wind reaches a level harmful to people's production activities, economic construction and daily life, and becomes a gale. Harmful gale mainly refers to typhoon, cold wave gale, thunderstorm gale and tornado.

4. Tropical cyclone disaster: A tropical cyclone is a cyclone vortex that occurs in tropical or subtropical oceans. Strong tropical cyclone, accompanied by strong wind, heavy rain, huge waves and storm surges, has a wide range of activities and strong destructive power, and is an important disastrous weather system. China is one of the few countries in the world seriously affected by tropical cyclones.

5. Hail disaster: Hail is ice or hockey that falls to the ground from strong cumulonimbus clouds. According to the size and damage degree of hail, Kejiangbao is divided into three grades: light hail, medium hail and heavy hail. China is one of the countries suffering from hail disasters in the world.

6. Marine disasters: storm surges, disastrous waves, tsunamis and red tides.

Seven. Other disasters

Lightning protection measures: 1. In thunderstorm weather, people should try to stay indoors, don't go out, close doors and windows to prevent lightning from entering the room. 2. Try not to get close to doors and windows, stoves, heaters and other metal parts, and don't stand barefoot in soil or concrete. It's best to sit in a chair with non-conductive objects under your feet. Don't swim or row in the river, because Israeli lightning strikes people through water. 4. When there is a thunderstorm outside the venue, look for low-lying areas or ditches as soon as possible, and don't shelter from the rain under isolated trees, towers and telephone poles. 5, once someone was struck by lightning, should be timely rescue, rescue method is the same as the electric shock first aid, timely artificial respiration and extracorporeal heart massage, etc. And rushed to the hospital at the same time.

Anti-fog: 1 Try not to go out. When you have to go out, wear a mask to prevent inhalation of toxic gases. 2. Try to exercise as little as possible in foggy days, and don't exercise in foggy days. 3, pedestrians should be careful when crossing the road, should see the traffic. 4, driving vehicles and cars to slow down, listen to the traffic police command, don't grab a car (boat), when the ferry stops, don't crowd at the ferry.

Hail suppression: (1) Understand the weather forecast about hail, and people, animals and outdoor articles should be moved to safety. (2) Try not to go out when the hail comes, and pay attention to protect your head and face when you have to go out. (3) If you are outdoors when the hail comes, you should immediately find a place to hide, preferably a solid building. (4) If you are driving or in a car, you should immediately park your car in a place where you can avoid it, and you must not rush forward to avoid unnecessary injuries. (5) Sometimes hail will be accompanied by storms, so special attention should be paid to prevention and avoidance.