| A | B |
| income | the money people earn when they work |
| producer | someone who provides a service or makes goods |
| specialized worker | someone who does just one main job (ex. a soybean farmer specializes in growing soybeans) |
| industry | a kind of businesses that produces or makes something |
| natural resources | something from nature that can be used by people (ex. trees) |
| human resources | a person who works to produce goods or services ( a logger cuts down a tree) |
| capital resources | things that are used to make and move other goods (ex. a truck hauls the logs from the forest to the mill) |
| barter | when people exchange goods or services without using money |
| trade | the buying and selling of goods and services |
| export | product sent to another country |
| import | product brought into a country from another country |
| bar graph | a chart that uses bars to show amounts |
| income | the money people earn when they work |
| producer | someone who provides a service or makes goods |
| industry | a group of businesses that produce or make something |
| trade | the buying and selling of goods and services |
| specialized worker | a person who does just one main job |
| natural resource | something from nature that can be used by people (ex. soil, water, trees) |
| human resource | a person who works to produce goods or services (ex. loggers) |
| capital resource | things that are used to make and move other goods (ex. a truck) |
| barter | the exchange of goods or services without the use of money |
| export | to send resources out to another country |
| import | to bring resources into one country from another country |
| distance | how far one point is from another |
| scale | a line with a series of marks used to find distance on a map |