Geoscience:Built for Destruction — Volcano
When a volcano erupts， nature goes on the rampage. Every volcano has its own arsenal of weapons， some spew out rivers of molten rock， others can wipe out cities with hurricanes of red hot ash. Volcanoes can sabotage the planets weather， triggering global disasters. They may even have wiped out the dinosaurs. Volcanoes were once thought to be gateways to hell.
- Added：2006
- Country：America
- Duration：50
- Time of update：2011/8/17 10:58:50