Who was responsible for the Reformation by nailing his 95 Theses to a church door?

Martin Luther

Who is the Greek goddess of wisdom, craft, and war? In Connect Four, how many checkers must align vertically, horizontally, or diagonally to win? The Galapagos Islands belong to which country? What white vegetable is often mashed or puréed and used as a low-carb potato alternative? Which vitamin acts as a powerful antioxidant in the human body?