Answer:
Cultural diffusion describes the spread of one culture's practices, beliefs, and/or items, like food, music, or tools. ... Cultural diffusion is why many cultures around the world share similarities.
Explanation:
hope this helps!!
This is a little tricky but if i had to say, the answer would be A ^-^ The Civil War still hadn't been that long ago, so people of different races still didn't have the same rights as the whites (hence segregation)