To What Does the Term Gulag Refer

Multiple Choice

To what does the term gulag refer?

A) The first collective farms in the Soviet Union.
B) Forced-labor camps populated by political prisoners of Stalin's government.
C) Stalin's institutional replacement for the rural Soviets.
D) The technical term for Stalin's first Five-Year Plan as it applied to industry.
E) Prisoner-of-war camps for "White" Russian partisans during the Civil War.