The ideas of the Enlightenment, which emphasized science and reason over faith and superstition, strongly influenced the American colonies in the eighteenth century.
Im really not sure what it is
I'm assuming you already know?
On the 11th of September 2001 planes (hijacked and then piloted by terrorists) flew into the world trade centre. (Two iconic buildings in the New York skyline). People were killed, many people. The buildings collapsed, causing even more damage. It was a tragic day.