| A | B |
|---|
1. Paleolithic or Neolithic?,  | Neolithic |
2. Paleolithic or Neolithic ?,  | Paleolithic |
3. Paleolithic or Neolithic ?,  | Neolithic |
4. Paleolithic or Neolithic ?,  | Paleolithic |
5. Paleolithic or Neolithic ?,  | Paleolithic |
6. Paleolithic or Neolithic ?,  | Neolithic |
7. Paleolithic or Neolithic ?,  | Neolithic, |
8. Paleolithic or Neolithic ?,  | Neolithic |
9. Paleolithic or Neolithic ?,  | Paleolithic |
10. Paleolithic or Neolithic ?,  | Paleolithic |
11. Paleolithic or Neolithic ?,  | Neolithic |
12. Paleolithic or Neolithic ?,  | Neolithic |
13. Paleolithic or Neolithic ?,  | Paleolithic |
14. Paleolithic or Neolithic ?,  | Paleolithic |
15. Paleolithic or Neolithic ?,  | Neolithic |
16. Paleolithic or Neolithic ?,  | Neolithic |
17. Paleolithic or Neolithic ?,  | Paleolithic |
18. Paleolithic or Neolithic ?,  | Paleolithic, |
