| A | B |
|---|
| migrate | travel, move place to place |
| culture | set of beliefs way of life that is special to a certain group |
| hunter-gatherer | instead of staying in one place, they hunted animals, fished and found berries |
| agriculture | planted to raise own food allowed people to stay year round |
| civilization | cultures with complex ways of life |
| irrigation | systems of bringing water to dry fields |
| adapt | changed to survive in conditions they faced |
| bison | large animal that once roamed the plains by miillions |
| economy | system by a group where they makes, shares and uses goods |
| nomad | a person who moves place to place in search for food |
| government | systems for making decisions and rules to help guide the group usually fit its way of life |
| council | settled groups often had a decision making group made up of leaders from main families - chief |
| league | a group whose members share the same goals |
| ancestor | a relative who lived in the past |
