Terms : Hide Images
| 10451259418 | Artifact | An object made by a human most likley back in history. |  | 0 |
| 10451259419 | Evidence | Facts or information indicating weather a belief if true or not. |  | 1 |
| 10451260094 | Georgian Calendar | A calendar introduced in 1582 by Pope Gregory XIII. |  | 2 |
| 10451261056 | Julian Calendar | A calendar introduced by the authority of Julius Caesar in 46 BC. |  | 3 |
| 10451261057 | Nomadic | Wandering. |  | 4 |
| 10451261889 | Agrarian | Relating to the cultivation of land. |  | 5 |
| 10451262941 | Monogamous | Having a relationship to only one person at a time. |  | 6 |
| 10451264259 | Polygamous | Having more than one wife or husband at one time. |  | 7 |
| 10451265609 | Matriarchy | A system of government ruled by women. |  | 8 |
| 10451266405 | Patriarchy | A system of government where the father or the oldest male is the head of the family. |  | 9 |
| 10451267258 | Paleolithic Era | The earliest period of the "Stone Age". |  | 10 |
| 10451268502 | Mesolithic Era | The latest period of the "Stone Age". |  | 11 |
| 10451269177 | Neolithic Era | The transitional period in the "Stone Age". |  | 12 |
| 10451270208 | Prehistoric | Related to the period before written records. |  | 13 |
| 10451270209 | B.C.E | Before Common Era (happens first before C.E)(same as B.C)(not talking about Jesus) |  | 14 |
| 10451270779 | C.E | Common Era (after B.C.E) |  | 15 |
| 10451271703 | B.C | Before Christ (talking about Jesus' time) |  | 16 |
| 10451272852 | A.D | Anno Domini (or C.E) |  | 17 |
