D is the best answer hope this helps
Answer:
D.
Many black American soldiers served their country with distinction during World War II. There were 125,000 African Americans who were overseas in World War II. However, the social distinctions were still in place all over USA.
Answer:Song Dynasty Trade and Commerce
Landholding and government employment were no longer the only means of gaining wealth and prestige. The Songs ruled an empire rich in silk, jade and porcelain. They sent trading ships to India and Java and presided over a period of growth in trade and an expansion of the Chinese empire.
Explanation:there you go
The answer is B! hopes it all goes well