Try asking this in question form, so I can better assist you.
In 1930s <span>of the 20th century did the government begin to take a much larger role in the u.s economy</span>
The United States refused to enter into an international conflict
(Isolationism is a country staying out of business between other countries, and the US was isolating itself from the war between other countries)
Answer:
Explanation: Elucid for b, Aristarchus for C, D for Aristarchus, Elucid for E, Herophilus for A and F for Herophilus.
