| A | B |
| Ancestor: | one from whom a person is descended, a distant relative, forefather |
| Nomad: | group of people who have no fixed home but who move from place to place usually seasonally and within a specific territory |
| Port: | a city or town where ships go to pick up or drop off cargo/good |
| Justice: | the quality of being just, impartial, or fair |
| Custom: | a practice common to a group of people who have similar beliefs, values, or lifestyles |
| Irrigation: | bringing water to dry places to water crops |
| Veterans’ Day: | observed as a legal holiday in the United States to honor the veterans of the armed forces |
| Century: | a period of 100 years |
| Decade: | a period of 10 years |
| Millennium: | a period of 1000 years |
| Natural Resources: | materials found in nature used to make goods |
| Immigration: | to come into a new country and become a permanent resident |
| Iroquois: | a group of Native Americans originally from New York consisting of the Seneca, Cayuga, Oneida, Onondaga, Mohawk |
| Consumer: | a person who uses goods |
| Mass Production: | to create a large quantity of goods |
| Supply and demand | producing goods based on the number of people who want them |
| Profit: | the money left over after all costs have been paid\ |
| Federal Government | the national government based in Washington, D.C. |
| Local Government | city, village, or town governments |
| Import: | to bring goods in from another country |
| Export: | to ship goods to another country |
| Tax: | money collected for a good or service |
| Citizenship: | membership in a community, abiding by the laws of the community |
| Occupation: | a job |
| Equator: | the imaginary horizontal line that runs around the middle of the globe 0o Latitude |