Answer:
Option A
Explanation:
They should agree to have a market economy.
I think, Free trade, and security, but there might be more.
Does is the dominant operating system for microcomputers during the 1980's and early 1990s
Answer:
1990
Explanation:
Accordingly, on Unification Day, 3 October 1990, the German Democratic Republic ceased to exist, and five new Federal States on its former territory joined the Federal Republic of Germany. East and West Berlin were reunited and joined the Federal Republic as a full-fledged Federal City-State.