The Communist government of the USSR __________________

a.
prevented travel to and from the USSR
c.
controlled the spread of information
b.
controlled the spread of ideas
d.
all of the above
I will mark brainliest plz hurry
It also has to be the right answer

Respuesta :

Answer:

Controlled the spread of information

Explanation:

  • USSR stands for Union of Soviet Socialists Republic
  • It broke down in 1991
  • The reason behind this was Mikhail Gorbachev.