C i believe i might be wrong
Explanation:
The year 622 brought a new challenge to Christianity. Near Mecca, Saudi Arabia, a prophet named Muhammad claimed he received a revelation that became a cornerstone of the Islamic faith. The Koran, which Muhammad wrote in Arabic, identified Jesus Christ not as God but as a prophet. <em><u>Islam</u></em> spread throughout the Middle East and into Europe until 732.Soon thereafter, European Christians began the <em><u>Crusades</u></em>, a campaign of violence against Muslims to dominate the <em><u>Holy Lands</u></em>—an area that extended from modern-day Turkey in the north along the Mediterranean coast to the Sinai Peninsula—under Islamic control, partially in response to sustained Muslim control in Europe. The city of Jerusalem is a holy site for Jews, Christians, and Muslims; evidence exists that the three religions lived there in harmony for centuries. But in 1095, European Christians decided not only to reclaim the holy city from Muslim rulers but also to conquer the entire surrounding area.
The answer is reason.
Philosophers of the Enlightenment believed that answer can be found
through reasoning. There were two types
of reasoning during that time. You have
rationalism that relies on deduction and Empiricism which deals with
experience. It took root due to the liberal atmosphere at the time.
The electric light was the invention which allowed color to be projected with increased brightness and clarity.
The Federalists compromised and agreed to add the Bill of Rights (first ten amendments), which was ratified in 1791.