| A | B |
|---|
| Hominid | An early ancestor of humans that developed in Africa and moved around the world. |
| Landbridge | A strip of land connecting two continents |
| Hunter-gatherers | Early humans who hunt animals and gather wild plants, seeds, fruits, and nuts to survive |
| Paleolithic Era | The Old Stone Age→1st time period of Early Humans. Made stone tools to help make life easier. |
| Nomad | Early humans who move from place to place with no home: always moving. |
| Neolithic Era | New Stone Age→3rd time period of Early Humans. Agriculture Revolution. |
| Domestication | The process of changing plants or animals to make them more useful to humans |
| Archaeologist | A scientist who studies prehistoric people by analyzing artifacts, inscriptions, and monuments. |
| Mesolithic Era | Middle Stone Age→2nd time period of Early Humans. Start planting foods & living in groups. |
