Answer:
é uma situação em que uma única empresa domina a oferta de determinado produto ou serviço.
Explanation:
The first people to feel the effects of the stock market crash were those who had unwisely spent their money. Most people bought large appliances, etc. on credit or with an installment plan which meant they only had to pay a little bit every month until the product is paid off. These people also saw the "get rich quick" aspect of the stock market and probably invested in it. When the stock market crashed, all of their money went with it and they were unable to pay for the rest of the items the bought on credit. When they tried to pull their money out of the bank, they found that the banks had also invested the patron's money in the market and the banks failed. This caused many people to go into debt and they had to foreclose their homes.
The Enlightenment was a period in world history that roughly corresponds with the eighteenth century, originating in the nations of Britain, France, and the German-speaking kingdoms and then spreading to the rest of Europe and the European colonies. It was a period when philosophers such as Rousseau, Voltaire, and Locke advocated ideas of political freedom, which ultimately influenced movement toward more democratic and republican governments in the late eighteenth and early nineteenth centuries. Although the Enlightenment is known today more for the political ideas that came from it, there were also major changes in economic theories and practices that took place within the milieu of the Enlightenment.