Answer:
The Democratic-Republican Party, also referred to as the Jeffersonian Republican Party and known at the time under various other names, was an American political party founded by Thomas Jefferson and James Madison in the early 1790s that championed republicanism, agrarianism, political equality, and expansionism.
Explanation:
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.
