Earthquakes
- Earthquakes - an animated guide
Use this animated guide to find out what causes earthquakes and where they occur.
http://news.bbc.co.uk/1/hi/sci/tech/4126809.stm
- Earthquakes USGS
Lots of information about earthquakes
http://earthquake.usgs.gov/learn/kids/
- Tsunami explained - an animated guide
Tsunami can have a devastating impact on coastal areas. This animated guide explains how they happen.
http://news.bbc.co.uk[5194316].stm