Answer:
Immigration gives the United States an economic edge in the world economy. Immigrants bring innovative ideas and entrepreneurial spirit to the U.S. economy. They provide business contacts to other markets, enhancing America's ability to trade and invest profitably in the global economy.
They hoped to repeat the success of Spaniards who found gold in South America. In 1607, 144 English men and boys established the Jamestown colony, named after King James I. The colonists were told that if they did not generate any wealth, financial support for their efforts would end.
Improvements in technology definitely changed how people worked. Jobs in factories just became easier, for example, industrial lubrication helped machines run smoothly which made their job easier and the process faster.
It changed how people lived, too. Purchasing clothing and goods costed less because of the technology.
After the Big Bang many fascinating things occurred such as primordial nucleosynthesis, the creation of the lightest elements,
and more importantly to the question at hand the rapid expansion known as the inflation. According to
this theory the universe continued expanding though at the exponentially slower
rate. The theory of inflation’s origins can be traced back to 1979, to Cornell
where it was Alan Guth who first developed it.
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