"Red Army" is slang, I believe
I sure don't have time to write an essay! But the first one sounds alright.
One of the early Chinese civilizations was located between the two main rivers, (google them for more details) Anyways, unlike most of China, the plain between the two rivers is fertile, allowing the people to grow rice and other foods. Along with that, I am certain that they had mountains and deserts to the west. If they could be used against natural disasters (I doubt they'd come in west) it'd be helpful! Good day
The 15th amendment allowed african americana the right to vote.
Answer: imo i think it's A
Explanation:
I believe the answer is A
I am sorry if that is wrong