| A | B |
|---|
| Earthquake | Shaking of Earth's surface |
| Volcano | Place where hot melted rock comes out of the ground |
| Drought | A long time with very little rain |
| Flood | When streams, rivers, or lakes overflow from a lot of rain |
| Weathering | When wind and water break down rocks into smaller pieces |
| Erosion | When wind and water move rocks and soil |
| Natural Resources | Anything from nature that people can use |
| Product | Something made by people or machines for people to use |
