<span>Ever since 1519, when the first arrival of Spanish
conquistadors took place, the region of Texas has been part of multiple
countries, such as Spain, France, Mexico, the Republic of Texas and the United
States of America. By 1836, the Texas Revolution comes to an end and the newly
formed Texas Republic gains its independence from Mexico. In 1845, the U.S.
Congress passes a bill authorizing the annexation of the Republic of Texas. In
October, the same year, the people of Texas adopt a new constitution through
public vote and on December 29, Texas becomes a legal part of the United States,
with the mention that the United States agrees to pay off its debts. The
correct answer is D, Mexico.</span>
I believe the correct answer is: The theory of universal
gravitation.
The famous anecdote of an apple falling from a tree and
striking the head of the young Sir Isaac Newton which stroke the great idea,
helped him come up with The theory of universal gravitation, as a concept and
ever present force.
Oligarchy, government by the few, especially despotic power exercised by a small and privileged group for corrupt or selfish purposes. Aristotle used the term oligarchia to designate the rule of the few when it was exercised not by the best but by bad men unjustly.