Why did Stalin kill Millions of his own people during his attempt to implement his “collectivization” program?

Explanation:

Collectivization, policy adopted by the Soviet government, pursued most intensively between 1929 and 1933, to transform traditional agriculture in the Soviet Union and to reduce the economic power of the kulaks (prosperous peasants).

The grand public inquisitions of former top Bolshevik leaders were particularly embarrassing. It turned out that virtually every early revolutionary surrounding Lenin, the majority of party members during the early years, and much of the military hierarchy were traitors. Apparently only Stalin’s heroic efforts saved the Revolution by rooting out the top miscreants, along with millions of their closest confederates.

The Communist Party which overthrew Russian Emperor Nicholas created an even more godlike Red Czar. Adolf Hitler demanded obedience. Stalin demanded veneration. He was the Father of Nations, Genius of Humanity, and even the Gardener of Human Happiness! Soviet history books steadily elevated his revolutionary role. Top Soviet revolutionaries and leaders were air‐​brushed out of old photographs.

b.

explanation:

he is racist

"oh, lets coppy china and build a great wall around bla bla bla.that way,we wont lose out to other countries." in the end, he did not build anything

i also think it is c