Question

many people viewed sacco and vanzetti with suspicion because they were *
italian immigrants and anarchists.
members of a labor union.
violating the volstead act.
members of the ku klux klan.
john t. scopes was put on trial for *
being a leader of the ku klux klan.
accepting bribes.
teaching evolution.
violating prohibition laws.

Explanation:

First Question (Sacco and Vanzetti)

Sacco and Vanzetti were Italian immigrants and anarchists, which led to suspicion during their trial (amid nativism and anti - anarchist sentiment). Labor union membership, Volstead Act violation, or KKK membership don't relate to their suspicion.

John T. Scopes was tried for teaching evolution in a Tennessee school (the Scopes Monkey Trial), challenging a law against teaching evolution. KKK leadership, bribery, or Prohibition law violation are not related to his trial.

Answer:

A. Italian immigrants and anarchists.

Second Question (John T. Scopes)