Ultimately, Joe McCarthy was using weak evidence to accuse people of being communist. Through his televised questioning of the army, many of whom were war heroes, the public saw the mean-spiritedness of McCarthy’s campaign. Polls showed the American people thought McCarthy devious in his attack of the army. Fed up, McCarthy’s colleagues censured him for dishonoring the Senate, and the hearings came to a close.
this is the correct answer.....
E: both B and D. The automobile and the mass assembly line
B. Local natives successfully defeated Dutch and Portuguese forces.