What is a way of thinking that is more concerned with results than with theories?

Which country experienced a noncommunist revolution for independence in the years after world war i?

Which statement best describes a contribution of the works of nicolas copernicus and galileo galilei?

Kublai khan honored his mongol heritage by: a)marring only one wife b)praying facing mecca five times a day c)slaughtering ten chinese officials every year d)building a large enclosed hunting ground at shangdu,his summer palace