| A | B |
|---|
| Artifacts | things that are left behind that can give information about the owner. (n) |
| Assimilated | To make something from another culture part of one’s own culture (v) |
| Controversy | A discussion that is considered a disagreement. (n) |
| Definite | With out a doubt. (adj) |
| Discovery | the act of making a new find (n) |
| Evidence | Proof that something exists or happened. (n) |
| Immigrants | People who come into one country from another (n) |
| Origins | the place you come from or the things you started with. (n) |
| Prehistoric | The time period before there was written history. (adj) |
| Surrounding | Describes things on all sides of something. (adj) |
| Speculating | making educated guesses about something. (v) |
| Theory | Explanation of how something might work (n) |
| Thriving | To grow very quickly (v) |
