What divided europe into eastern and western sections and was a time of great political unrest?

cold war
roman empire
world war 1
middle ages

Air masses are characterized by various properties including temperature humidity air pressure and wind speed. which of the following air masses is associated with low relative humidity and high air temperature ?

Religious beliefs of indigenous peoples of oceania connected them to

In the 1400s, portugal’s economy was based on a. industry b. exports c. finance d. trade