In 1787, a Russian statesman and former lover of Catherine the Great named Grigory Aleksandrovich Potemkin hastily erected a number of phony “mobile villages” along the banks of the Dnieper River. ... Accurate or not, the terms “Potemkin village” and “Potemkin facade” (or simply the word “Potemkin”) have stuck.
B is the answer because it’s true
I believe the answer is A. He developed the idea of the "invisible hand" of the free market, which continually keeps the economy on course. This can be found in his book "<span>The Wealth of Nations".
</span>
Hope this Helps! :)
