- A natural hazard is a naturally occuring event that has the potential to affect people's live or property.
- When natural hazards do affect people's lives or propertu they're called natural disasters.
- Earthquakes and volcanoes are tectonic hazards - they're caused by the movement of tectonic plates.
Layers of the Earth:
At the center of the Earth is the core - it has a inner bit and an outer bit. the innder…