The correct answer is C. They didn't want any more involvement in other countries' troubles.
Even though America's involvement in World War I was somewhat limited in comparison to other European countries, it did result in thousands of soldiers going overseas to support the Allied troops. Many Americans disliked the idea of getting involved in World War I, as the conflict in Europe did not directly impact the everyday life of American citizens. This is why citizens called for a return to isolation, as they did not want to send soldiers to a foreign country for a cause that they do not believe involves America.
Answer:
Black Hoof is your answer I have to add 20 characters so
Balance of power between the federal and state governments
Hope this helped :)
it was added because they didt have enough money