I am not sure but i think so might not be sure.
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:
a person’s actions throughout life
Explanation:
C
Answer:
<h2>please give me free brainest</h2>
Explanation:
James Prescott Joule
James Prescott Joule FRS FRSE was an English physicist, mathematician and brewer, born in Salford, Lancashire. Joule studied the nature of heat, and discovered its relationship to mechanical work. This led to the law of conservation of energy, which in turn led to the development of the first law of thermodynamics. The SI derived unit of energy, the joule, is named after him.
It legally resticts the right to free speech. The First Amendment of the US Constitution grants the right to free speech, but it does not protect libel. Libel is writing false statements that hurt a person's reputation. These kinds of statements fall under defamation. While the Constitution does not protect libel, it is not a criminal offense. Instead, victims of defamation may take the matter to a civil court.
