The one that was a factor in the U.S entry in world war I was :
B. the sinking of the Lusitania
It was chosen by Civil Rights Activists as a site for major demonstrations in April 1963 because they considered it "the most segregated city" in America.
Galileo believed the earth rotated around the sun, not the sun rotated around the earth. at that time in history what the church said went. if you disagreed, punishments ensured. the catholic church most definitely ruled against galileo’s theory.
