Who is the current presiding officer in the house

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

How did the russian revolution impact world war i? a) the russians required the allied powers to come to their aid and defeat the radical groups. b) the russians pulled out from the war, enabling the germans to focus on the western front. c) the russians created new technological advancements that were used by the allied powers to win. d) the russians created a new communist government that aligned with the central powers instead.

Abody of water that is surrounded by land on three sides and leads to a larger body of water is called