Answer: B is correct.
Explanation: example of that: USA between two wars is sometimes described as a country practicing policy of isolationism (Harding, Coolidge, Hoover). ...especially in relation to Europe.
Many Americans wanted a new plan of government because the Articles of Confederation were far to "weak" to manage the nation successfully--as demonstrated by events like "Shays' Rebellion". the Articles were replaced with the "Constitution".
In the 1970s, Gerald Ford was the Vice President for Richard Nixon, and he later would take over for Nixon after Nixon resigns.
Answer C is correct
You have to be a citizen for 9 years