The Soviet Union's Rapid Industrialization Was Achieved by

The Soviet Union's rapid industrialization was achieved by

A) encouraging worker participation with high wages.
B) using non-Russian parts of the Soviet Union in a colonial fashion for their natural resources.
C) accepting high unemployment as a part of the process.
D) requiring Soviet citizens to donate a percentage of their incomes for infrastructure improvements.
E) embracing environmental pollution as part of the process.