Respuesta :

Answer:

The Iron Curtain refers to the sphere of influence that the Soviet Union had among eight communist states of Central and Eastern Europe during the Cold War.

Explanation:

jtudor

Answer:

a notional barrier separating the former Soviet bloc and the West prior to the decline of communism that followed the political events in eastern Europe in 1989.

i honestly dont know the other one

Explanation:

but hope this helped and have a wonderful day