Which of the following is the best explanation for the collapse of the soviet union?

a.
the government spent money on the military and weapons and neglected the rest of the economy.

b.
the government transitioned from a market economy to a command economy.

c.
the government privatized the agricultural industry.

d.
the government increased control over eastern european nations.

A. the government spent money on the military and weapons and neglected the rest of the economy

mali had been a state inside of the ghanaian empire. after ghana fell because of invading forces and internal disputes, mali rose to greatness under the leadership of a legendary king named sundiata, the "lion king." the songhai empire, already weakened by internal political struggles, went into decline.

what are the options?