| Answer | Crossword Clue |
|---|---|
| NEOLITHIC | Designating a Stone Age period |
| MESOLITHIC | Characteristic of a transitional period in the Stone Age |
| NEOLITHIC | Stone Age period |
| ANTEBELLUM | Designating a period in U.S. history. |
| YABBA | Start of a Stone Age yell |
| ART | Queens of the Stone Age "The Lost ... of Keeping a Secret" |
