C. 23 hrs 56 mins and 4 sec
Copper was the resource that was
so valuable that it aided the growth of kingdoms by becoming a form of currency
and a major source of political power. The answer is letter C. Copper used was
10000 years old and discovered at the Middle East in 9000BC.
The answer is A. a plan to rebuild the south
Answer:
D. People start domesticating animals for food.
Explanation:
The first answer choice is wrong because it shows that they are nomadic hunter-gatherers. The two choices beneath it are way off topic so the correct answer is D.