The reason why no–one really knows why he was killed is that there is no agreement about who was behind the murder, who pulled the trigger or triggers, or even how many triggers were pulled. And the reason why there is no agreement about many of the basic facts of the JFK assassination is that the case was never seriously investigated.
B because Hitler was chancellor of germany in 1933
Mainly French and English
Because Germany was weak and he clamped he could make Germany stronger and win the next war, The citizens didn’t know that Hitler was killing Jews, gays, Gypsies, and Catholics, a lot of Russians. Fun fact: Hitler dated a Jew