GeoBuff Daily Geography Trivia — Tuesday, April 21, 2026
GeoBuff Daily Geography Trivia, the Tuesday, April 21 edition — 10 geography questions with answers and explanations.
Each set is AI-assisted and reviewed by GeoBuff before it is published, and a new set is released every day.
This image shows Saint Basil's Cathedral on Red Square. Which capital city is it in? The answer is Moscow. Saint Basil's Cathedral is one of the most recognizable landmarks in Moscow.
On the UsStates map, select the state home to the city of Cleveland, known for major league teams in football, baseball, and basketball. The answer is Ohio. Cleveland is located in Ohio, a state with a strong professional and college sports tradition.
What is the official currency used in this Balkan country? The answer is Lev. Bulgaria uses the lev as its national currency.
These colorful banknotes are used in which country? The answer is Canada. Canada uses the Canadian dollar, known for its polymer banknotes.
Which country's flag includes white, red, and green with a national emblem near the hoist, and uses the rial as its currency? The answer is Oman. Oman's flag combines white, red, and green with its national emblem in the upper hoist area. The country uses the Omani rial.
On the WorldCapitals map, identify the capital city of the country where filmmaker Paul Verhoeven was born. The answer is Amsterdam. Paul Verhoeven was born in the Netherlands, whose capital city is Amsterdam.
Which mineral commodity has long been one of this country's most important exports? The answer is Iron ore. Australia is one of the world's leading exporters of iron ore.
These giant hillside letters overlooking a famous film district are found in which U.S. state? The answer is California. The Hollywood Sign is one of the best-known symbols of the entertainment business.
Which country's flag consists of two horizontal bands of blue over yellow and belongs to a nation on the northern shore of the Black Sea? The answer is Ukraine. Ukraine's flag has two simple horizontal stripes: blue on top and yellow below. It represents a country in Eastern Europe with coastline along the Black Sea.
On the WorldCountries map, identify the country through which the Volga River flows entirely. The answer is Russia. The Volga, Europe's longest river, flows entirely within Russia.