Answer:
A. Democracy spread throughout the region
Explanation:
After the collapse of the Soviet Union, Eastern Europe had slowly integrated a democratic government. This however does not mean it was perfect, most of them are corrupted but even Russia had declared itself a Republic after the end of the Communist Regime.
because they have many population and many other countries visited the singapore because of the environment, beautiful place and etc..
"<span>The Argentine economy was devastated by the end of 2001 due to multiple factors" is the best option from the list but it should be noted that they had economic problems for some time as well. </span>