In what year did New Zealand become the first self-governing country to give women the vote?
In what year did the United States enter World War I?
In what year was the 23rd Amendment, giving Washington, D.C. electoral votes, ratified?
In what year was Brown v. Board of Education decided?
In what year was the US Social Security Act signed into law?
In what year was Pearl Harbor attacked?
In what year did Arizona become a US state?
In what year did the Emancipation Proclamation take effect?
In what year did the Louisiana Purchase take place?
How many articles does the United States Constitution have, not counting amendments?
In what year did Portugal's Carnation Revolution take place?
In what year did Finland join NATO?
In what year was Emmanuel Macron re-elected President of France?
In what year did Ursula von der Leyen first take office as President of the European Commission?
How many years is one term of the President of France?
In what year was the euro introduced as an accounting currency, before notes and coins?
In what year did Croatia join the European Union?
How many cantons does Switzerland have?
What is the height of Mount Fuji, in metres?
How many countries are in Central America?
How many Great Lakes are there in North America?
