Answer:
Liberty ships were a class of cargo ship built in the United States during World War II. ... Mass-produced on an unprecedented scale, the Liberty ship came to symbolize U.S. wartime industrial output. The class was developed to meet British orders for transports to replace ships that had been lost.
Explanation:
Answer: The answer is A
Explanation:
I just took the text and got it right :)
They had no real power or authority to enforce their laws, taxes, and/or polices.
The experiment inflicted harm on its participants