Global hazards

Earthquakes and volcanic eruptions affect people all over the world. They are caused by the movement of tectonic plates. There are different types of plate margins where plates interact.

Earthquakes are caused by the movement of the Earth’s crust at plate margins. They can destroy buildings and infrastructure, with devastating and deadly effects.

Composite and shield volcanoes are found along plate margins. They have distinctive characteristics and can have both positive and negative effects on people and the landscape.

Tropical storms are immensely powerful and can travel up to speeds of 65 km/h. They are made up of rotating, moist air.

Global climate patterns are influenced by a range of different factors, some of which can lead to hazardous extreme weather conditions.