| A | B |
| Culture | A way of life shared by people with similar arts, beliefs and customs |
| Agriculture | Key development needed for civilization |
| Bering Strait | Ice Age land bridge |
| Conquistador's motivation | Gold, God, and Glory |
| Smallpox | Main cause of Native American decline. |
| Missionaries | Converted Native Americans to Christianity |
| Columbian exchange | Movement of plants, animals, from Old World to New World |
| Jamestown | Founded as a colony by an English company. |
| Triangular trade | Exchange of goods from Europe to Africa to America and back again. |
| Revolutionary slogan | "No taxation without representation" |
| Lexington and Concord | First shots in American Revolution |