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Unit One Vocabulary
| Term | Definition |
|---|---|
| Location | The site or position of a place or thing. |
| Environment | The surroundings in which people, plants, or animals live. |
| Plain | A large area of flat, or nearly flat, land. |
| Barrier Island | A narrow island between the mainland and the ocean. |
| Escarpment | A steep slope or cliff. |
| Plateau | An area of high, flat land. |
| Fault line | A crack in Earth's surface caused by moving plates. |
| Aquifer | A layer of rock or gravel that absorbs rainfall and keeps it flowing underground. |
| Basins | A sunken area in a plateau found between mountain ranges. |
| Elevation | Height above sea level. |
| Arid | Lacking enough water for things to grow. |
| Petroleum | A type of oil that is the source for gasoline. |
| Drought | A period of lower than normal precipitation. |
| Erosion | The wearing away of Earth's surface by the movement of water, wind, ice, and gravity. |
| Mesa | A small, high plateau |
| Butte | A flat-topped hill, smaller than a mesa |
| Agribusiness | Large-scale farming including production, processing, and distribution. |
| Nomad | Person who moves from place to place. |
| Archaeologist | Scientist who studies the physical remains of the past. |
| Artifact | Any object made or used by humans such as tools, pottery, bones, and shells. |
| Hunter-gatherer | A person who lives by hunting and gathering food, rather than growing it. |
| Shaman | Person believed to have the power to summon spirits and heal the sick. |
| Confederacy | A union of different groups. |
| Matrilineal | Referring to a group that traces kinship through the mothers line. |
| Adobe. | A mix of sun-dried Earth and straw used to build houses. |
| Patrilineal. | Referring to a group that traces kinship through the father's line. |
| tepee | a portable home made of tanned bison hides fastened to a framework of poles. |
| middlemen | a dealer agent acting as a go-between for the producers of goods and retailers or consumers. |