After many pleads before, Columbus finally got permission from King Ferdinand of SPAIN to explore as long as he would bring back what he had found (mainly just treasure)
Answer:
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Explanation:
Nixon: the Watergate scandal and was the first president to visit communist China.
Carter: Lost reelection bid to Ronald Reagan and oversaw the Camp David Accords.
Reagan: stated the quote "Mr. Gorbachev , tear down this wall." and the Iran-Contra affair occurred during Reagan's second term.
Clinton: Impeached by congress and he signed NAFTA into law.
Measurement of life spam!!
The correct answer is increase in industrialization.
Due to the technological advancements of the mid-late 1800's, Americans started to rely more on industry rather than farming. Working in a factory rather than a farm had its perks. People who worked in a factory had guaranteed wages, whereas in farming the amount of money a person makes is dependent on several different factors like the amount of people who want to buy your products, climate, location, etc.