The beginning of the Neolithic age __________
A. 8, 000 years ago
B. 10,000 years ago
C. 6,000 years ago
D. 4,000 years ago.
Answer:B
The beginning of the Neolithic age __________
A. 8, 000 years ago B. 10,000 years ago C. 6,000 years ago D. 4,000 years ago.