What does a map use to locate places? latitude and longitude equator Tropic of Cancer and Tropic of Capricorn Arctic circles. I WILL GIVE BRAINLIEST IF YOU ARE CORRECT! Please hurry I am in a test :

Which statement explains what happened to the agriculture economy in russia under communism

In a repredentive democracy: a.) people come together in large meetings to vote on public policy b.) the people govern themselves c.) political power is held by a small group of people d.) people elect officials to run the government for them

The first atomic explosion was detonated in the desert north of alamogordo, new mexico, on july 16, 1945. what percentage of the strontium-90 ( yr) originally produced by that explosion still remains as of july 16, 2016?