Question

Why was nazism popular in Germany in the 1930s?

Answer 1

he got the support of the Army, the Industrialists and landlords because he opposed communism and socialism

Answer 2

Germany after world war first become the poor country where people are dying because of starvation and common diseases.
There are the harsh rule imposed on it
now Hitler assure Germans that he will resume them and tell them they lost first world war due to treason by jews people.
when someone gives you hope ,once you lose all of it you tends to follow that person blindlys