| A | B |
|---|
| natural resources | something from nature that people can use |
| agriculture | growing of crops and the raising of farm animals for sale |
| mineral | a kind of natural resource found inside Earth |
| fuel | a natural resource that is burned to make heat or electricity |
| aqueducts | large pipes |
| canal | a waterway dug across land |
| irrigation | the moving of water to dry areas |
| picture graph | uses small pictures as symbols to stand for the numbers of things |
| bay | body of water that is part of a sea or an ocean and is partly enclosed by land |
| energy | power that can make electricity |
| resource map | map that shows where resources are found and used |
| environment | physical and human features of a place |
| dams | earthen or concrete structures that hold back water and prevent floods |
| reservior | a lake used for collecting and storing water |
| adapt | change |
| disaster | event that causses great harm or damage |
| pollution | anything that makes a natural resoutce dirty or unsafe to use |
| conservation | woking to save resources and make them last longer |
| hybrid | conserve resources by using both gasoline and electric |
| recycle | use resources over again |
