Answer: they thought they did so the they thought they knew
Fear
Gain
Deference of authority
Anti-semitism refers the the ideology against the Jewish race. It describes discrimination and hostility against this group. According to Britannica, the term was coined by Wihelm Marr to coordinate the anti-Jewish sentiment campaigns during the late 1800s.
Answer:
Economic
Explanation:
It greatly effected people economically who went from poor to rich.
"The reason why Britain didn’t declare war on the Soviet Union is an
intriguing one. Unknown to the general public there was a ‘secret
protocol’ to the 1939 Anglo-Polish treaty that specifically limited the
British obligation to protect Poland to ‘aggression’ from Germany" http://www.historyextra.com/qa/why-did-britain-and-france-not-declare-war-soviet-union-when-red-army...