Pollution, litter, and cars
I think the answer is B or C but I could be wrong
It would be "France" that was not an eastern european nation under communist control, since France was very much allied with Great Britain and the United States during the Cold War.
Consumers benefit from perfect competition because the produce they are buying slowly drops in price. When two companies fight and try to get the most sales they tend to lower their prices so that more people will go to them instead of the competition.
