What was the goal of hitler’s “final solution”? a. a military victory over the soviets that would ensure a supply of oil b. the unification of all germanic people into the third reich c. the extermination of all jews in areas controlled by germany d. the elimination of all socialist and communist regimes in europe

Correct  C. the extermination of all Jews in areas controlled by Germany.

Context/detail:

The Holocaust was the mass extermination of Jews and other unwanteds in Germany during World War II.  The Nazi Party under Adolph Hitler was in charge in Germany at the time.  This was a fascist and nationalistic form of government.

Hitler and the Nazis believed in the supremacy of what they referred to as the "Aryan race" -- which was a term they used for the Germanic peoples.  They believed their race was superior to "lesser races" like the Jews, blacks and others.  Hitler and the Nazis mounted a campaign in Germany to promote their race over others like Jews and Roma (gypsies), etc.  

They enacted what are called the Nuremberg Laws, which were passed at a Nazi rally in Nuremberg in 1935.  These laws denied citizenship and other rights to Jewish persons.  Examples of such laws:  

The Nazi campaign against Jews got even worse from there.  They rounded up Jews and put them in concentration camps (which later became extermination camps).  In support of their World War effort, they used Jews for forced labor in the concentration camps.  They also used Jewish persons and others they deemed undesirable essentially as laboratory rats for doing unethical medical experiments on them. For example, they'd put persons in a pressure chamber to find out how high an altitude they could let their pilots fly before they'd become unconscious from the altitude and pressure.  Others of their experiments were even more gruesome.  

Ultimately, there was what the Nazis called "The Final Solution" (in the 1940s).  Millions of Jews, along with other unwanteds, were exterminated in mass killings.  The Nazis used poison gas and other means of killing in their extermination camps.  They also sought to kill all Jews in the Jewish settlement region of the Soviet Union as German forces went through that territory when invading the USSR.

explanation:

a trial judge has broad powers in his courtroom. the judge's decision is usually final for the duration of the trial, and the party's one special type of witness is an expert witness.