What nation did not split apart toward the end of the cold war?

a) czechoslovakia
b) yugoslavia
c) germany
d) ukraine

Why did un coalition troops battle iraqi forces in 1991? iraq had invaded saudi arabia, along with its other border nations.iraq had invaded kuwait, which was a major source of the world's oil.the united nations wanted to remove saddam hussein from power.the united nations wanted to prevent the trade of illegal drugs.