Why did mussolini believe that a fascist government would him achieve his goals?

it would prevent other european countries from opposing him.

it would discourage the league of nations from objecting.

it would to bring the italian people together for a single purpose.

it would increase the effects of the great depression in italy.

C.It would help to bring the Italian people together for a single purpose.

The right answer is:  

It would help to bring the Italian people together for a single purpose

Explanation:

The first Fascist regime was established by Mussolini. Fascists advocate and build fervor around racial or ethnic superiority and favor right wing totalitarian government control of a nation and its economy. Fascist regimes value militarization. Authoritarian nationalism expects people to devote to supporting their government without question and use terrorism and intimidation against any opponents.  

History

In 1922 Mussolini was appointed as head of a three member cabinet to help the King of Italy change the parliamentary government which was not  functional at the time.

Mussoline used his brutal police organization and became Italy’s dictator in short.  

Once in control of the government, Mussolini built Italy's military strength. In 1936, Italy invaded and occupied Ethiopia and then allied with Adolf Hitler in an alliance called the "Pact of Steel." Italy entered World War II as an ally of Germany and declared war on the Allies. However, Italy was not prepared and was soon defeated. In 1943, Mussolini was removed from power and put in prison. However, German soldiers broke him free and Mussolini was in charge of Northern Italy, which was controlled by Hitler. In 1945, the Allies took over Italy and Mussolini fled for his life.  

the 5th amendment is about the justice system

explanation:

there is no double jeopardy

due process

grand jury

and that you can’t incriminate yourself