What action did the U.S. Congress take as part of the isolationist trend that followed World War I?

It rejected European efforts to limit arms production.

It granted independence to several of its overseas territories.

It refused to ratify the Treaty of Versailles or join the League of Nations.

It refused requests by European leaders to provide money for reconstruction.

Question

What action did the U.S. Congress take as part of the isolationist trend that followed World War I?

 It rejected European efforts to limit arms production.

 It granted independence to several of its overseas territories.

 It refused to ratify the Treaty of Versailles or join the League of Nations.

 It refused requests by European leaders to provide money for reconstruction.

texaschic101 · Answer

I believe it is the 3rd one. It refused to ratify the Treaty of Versailles or join the League of Nations.
The U.S. Senate's rejection of membership in the League of Nations and the Treaty of Versailles are the beginnings of the isolation typical of U.S. foreign policy during the 1920's and 30's.