Which sentence describes a major problem facing the soviet union near the end of the cold war?
a. its refusal to support non european communist parties greatly reduced its internal influence.
b. its command economy could not produce enough necessary goods for its citizens.
c. its refusal to agree to nuclear nonproliferation led to its dismissal from the united nations.
d. its proxy wars had backfired and resulted in foreign invasions of soviet territory.

B. Its command economy could not produce enough necessary goods for its citizens.

Explanation:

The Soviet collapse was due to the decline of communist ideology and economic failure. During the 1980’s Ronald Reagan had isolated the soviet economy from the world, by dropping their oil and gas prices, once this happened they began to lose their power in Eastern Europe. Their economy fell to the floor, affecting the whole country.

- encouraging nationalism

- returning to conservative political policies