Earthquakes. A short video for 11-14 year old pupils, exploring tectonic activity and earthquakes and featuring case studies ...

Earthquakes don't just happen due to the movement of tectonic plates. Other geological events also contribute, such as volcanic activity. When a volcano is about to erupt, hot lava (magma) rises ...

The Earth's surface is made up of a number of plates that are almost always moving. Most earthquakes happen where these plates meet. Some of these plates slide past each other, causing friction to ...