Enslaved people built the country's early infrastructure and produced lucrative commodities such as cotton and tobacco. After emancipation, African American labor was crucial in industry, agriculture, and service.
Answer:
B:made a significant contribution to the civil service examination system.
Explanation:
Empress Wu was the only female emperor in the history of China. She reigned during the Tang Dynasty killed her children in order to become China's Only Female Ruler, she helped to improve the lives of the peasants by lowering taxes, building new public works, improving farming techniques and contribution to the civil service examination system(Chinese imperial examinations).
Answer:
.
Explanation:
Germany should pay the countries it has done damage to only. Other countries that were not harmed by Germany should pay for their own.
The foreign policy bureaucracy comprises of agencies that represent the government on diplomatic assignment. Their work includes conducting international negotiations such as on international trade, administering foreign service and carrying out diplomatic relations. International trade enables exchange of goods and services between the U.S and other countries as well provision of information to U.S businesses on trade and economic policies.