Mycenaean culture flourished on<span> the </span>Greek <span>mainland</span>
During 1989 and 1990, the Berlin Wall came down, borders opened, and free elections ousted Communist regimes everywhere in eastern Europe. In late 1991 the Soviet Union itself dissolved into its component republics. With stunning speed, the Iron Curtain was lifted and the Cold War came to an end.
The answer to your question is c
I think that the first one is correct.
They wanted to show that one is better than the other, Rights.