Answer:
OC. A group of people with a shared culture and language who live in a
Explanation:
The silk road was a large part of the expansion and moving of products across Europe. China was able to finally move product and trade post were set up all along the trail. Maro Polo is one of the most known travelers on the Silk Road, your answer is C. Hope it helps!!^-^
I believe it means back when slavery was around most of the African Americans were in the South and most of them tried to escape but couldn’t. So therefore it’s sayin that since they left and when the civil war ended and all that and when slavery was abolished the South was their home now, and so that’s why today African Americans live mostly in the South.
I would said the answer is " <span>It allowed for important discoveries such as the circulation of blood through the body" </span>