True. he believed that by getting rid of these social differences, everyone would be equal and equally well off; so he came up with communism. of course, we all know that it ended up being equally BAD off. ;)
The Iron Curtain forms the Western border of the Soviet Satellite nations: all the countries to the West, also called the "West Bloc" were capitalist and the countries on the East are called "East Bloc".
So the relationship was: the Iron Curtain was to the West of the Soviet Satelite nations.
D. Marco Polo
Explanation: All of the others where conquistadors from europe who were enlisted by royal families