Answer:
i think its D (not sure though)
Explanation:
Answer: The Wagner Act, or the National Labor Relations Act, was a New Deal reform passed by President Franklin Roosevelt on July 5, 1935. It was instrumental in preventing employers from interfering with workers' unions and protests in the private sector.
Explanation:
He supported The Supreme Court Ruling In Marbury v. Madison ..hope I helped
True - in the Watergate incident, President Nixon was found guilty of impeachment
Answer: some achievements are creation of mathematics and sewage systems,
Explanation: They are things we use today for example sewage systems are now modernized into more advanced systems.