I think the 4th but I’m not 100% sure
The Justinian Code
Emperor Justinian’s legacy to modern Europe is a legal code that organized Roman laws. Known as the Justinian Code, it brought together existing laws and codes in one place and as such codified the law making the justice process easier and fair
Answer:
Propaganda in its Many Forms
Sometimes we tend to think of propaganda in relatively narrow terms. However, propaganda can actually take many different forms. Any form of media used to influence an opinion (usually on a political or social issue) can be considered propaganda. Films, posters, music, photographs, written text, and sculptures are common forms of propaganda.
George McGovern was the opponent of President Nixon. While Jimmy Carter was the one that promised not to lie to Americans.
<h3>Who was George McGovern?</h3>
This man was the democratic party representative in the 1972 election. He was also a historian and a politician from South Dakota.
Jimmy Carter was not just a nominee he became the president of the United States.
Read more on elections here:brainly.com/question/13474496
The answer is A. Drove production costs up. It drove production costs down, because they were able to take less time to make the products as well as less materials because 1) standardized parts were invented around the same time, and 2) they didn't have people preparing everything so materials weren't wasted.