Europe and Russia

Rulers pass their crown, and with it their power, to their offspring under which form of government

• Communism
• Democracy
• Monarchy
• Theocracy

The world's smallest nation, this theocracy (run by a religion) is located entirely within the city of Rome, Italy

• Vatican City
• San Marino
• Monaco
• Andorra

Its goal a class-free, worker's society, this ideology guided the Soviet Union

• Communism
• Dictatorship
• Anarchy
• Republican

East of Russia's Ural Mountains lies

• The Baltic Sea
• Europe
• Asia
• The Black Sea

The need for cooperation among European nations led them to form

• The Olympics
• The European Union
• Brexit
• The Warsaw Pact

Why did East Germany, with Soviet support, build the Berlin Wall?

• To limit the influx of Polish refugees
• To create a safe space
• To stop foreign invaders
• To keep their citizens from migrating to the West

During the Cold War, US and Soviet competition in technology played out in the 

• Olympics
• Economy
• Ideological struggle
• Space Race

Italy's population is declining in large part due to

• Its high cost of living
• Its lack of resources
• The influence of the Roman Catholic Church
• Fertility problems caused by pollution

World War I changed Europe's map by creating new

• Empires
• Independent nations
• City states
• Alliances

Independent before WW I,  then part of Yugoslavia, this country is again independent today

• Serbia
• Hungary
• Bavaria
• Czechoslovakia