Haha funny question, look at the Middle East now, this question is clearly totally absolutley FALSE
The correct answer is 2. Isolationism
Following world war 1, United States didn't want to mess with European affairs because they understood how bad the war was and didn't want to participate in it again. That's why when Wilson wanted to join the League of Nations they declined and the US remained on its own.
Russia last czar of Russia was czar nicholas II. he was overthrown is 1917 in what is called the Russian revolution.
The Answer is Abraham
Abraham is the man that God choose to be the father of the Hebrew Nation
XD :)