Which was unknown in europe before european explorers visited the americas

onions

bananas

tobacco

sugar

Who was the leader of the democratic people’s republic at the beginning of the korean war?

What was one of the most important causes of the russian revolution of 1917? a. the german occupation of russia during world war ii b. the bolsheviks execution of czar nicholas ii and his family c. csar nicholas ii refusal to withdraw from world war 1 d. the policy of ethnic discrimination put in place by the duma

Which feature of the roman empire most contributed to the spread of christianity