Types of Disaster
*Geophysical (e.g. Earthquakes, Landslides, Tsunamis and Volcanic Activity)
*Hydrological (e.g. Avalanches and Floods)
*Climatological (e.g. Extreme Temperatures, Drought and Wildfires)
*Meteorological (e.g. Cyclones and Storms/Wave Surges)
*Biological (e.g. Disease Epidemics and Insect/Animal Plagues)

An earthquake is a natural disaster caused by the sudden release of energy in the Earth's crust. It is caused by the movement of tectonic plates, which are large pieces of the Earth's crust that move and interact with each other. Earthquakes can range in intensity from mild tremors to devastating quakes that cause widespread destruction and loss of life.



Earthquakes are caused by the movement of tectonic plates. When two tectonic plates move against each other, the energy that has been stored in the rocks builds up until it is released in the form of an earthquake. Other causes of earthquakes include:

- Volcanic activity
- Landslides
- Human activity, such as drilling or mining



The effects of earthquakes can be devastating. They can cause:

- Building collapse
- Tsunamis
- Landslides
- Fires
- Power outages
- Water shortages

The severity of the effects depends on the magnitude of the earthquake, the location, and the preparedness of the affected area.



Preparedness and response are key to minimizing the impact of earthquakes. Some measures that can be taken include:

- Building earthquake-resistant structures
- Developing early warning systems
- Conducting earthquake drills and exercises
- Providing emergency supplies and shelters

In the event of an earthquake, it is important to:

- Drop, cover, and hold on
- Stay away from windows and tall furniture
- Evacuate if necessary, following the directions of local authorities



Earthquakes are a natural disaster that can cause widespread destruction and loss of life. Understanding the causes and effects of earthquakes, as well as taking preparedness and response measures, can help minimize their impact.