Certainly not. By pardoning Nixon,he could not be held accountable for his actions. Although it prevented the country from enduring a trial, Ford pardoned a politician that was involved in some of the most appalling actions in the history of the country.This in a way eroded the confidence of citizens in the presidency.
Christopher Columbus wanted to go to Asia but their navigation was not that great so he ended up in America. When he got to America he started to sail back goods that were in America to Europe to the Americas. That's how America got horses, cows, and pigs. They also got other things like oranges, sugar cane, and disease.
Hope this helped :-)
The law of demand says that at higher prices, buyers will demand less of an economic good. The law of supply says that at higher prices, sellers will supply more of an economic good. These two laws interact to determine the actual market prices and volume of goods that are traded on a market.