How did Karl Marx view history?(1 point)

A) Karl Marx viewed history as useless in the new modern age.
B) Karl Marx viewed history as a constant class struggle that would ultimately lead to communism.
C) Karl Marx viewed history as a constant deviation from communism, the original economic system.
D) Karl Marx viewed history as a constant corruption of capitalism.

B) Karl Marx viewed history as a constant class struggle that would ultimately lead to communism.