Answer:
The answer B) military strength
<span>The majority of Shang Dynasty writing was done of bamboo. The correct answer is the final option. The people wrote on bamboo because other materials for writing hadn't yet been discovered. It took a while until papyrus, let alone paper was discovered for writing purposes. Although paper was indeed discovered in China, it didn't happen until 25 AD, by Cai Lun. </span>
The highest concentration of cities probably emerged along the two rivers the Tigris and the Euphrates rivers. This would have happened because of the large amount of fertile soil by those two rivers.
Answer: O B. To protest the violence often used by segregationists
Explanation: