GeoBuff Daily Geography Trivia — Tuesday, October 20, 2026

GeoBuff Daily Geography Trivia, the Tuesday, October 20 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.

Which country's flag is this? The Hindu Kush mountain range runs through much of its territory. The answer is Afghanistan. Afghanistan's flag features vertical black, red, and green stripes with the national emblem in the center. The Hindu Kush mountains dominate the country's landscape, with peaks exceeding 7,000 meters.

Which U.S. state shown on the map is home to the NFL's Miami Dolphins, Tampa Bay Buccaneers, and Jacksonville Jaguars? The answer is Florida. Florida is one of the few U.S. states with three NFL franchises, reflecting its large population and passionate sports culture.

Mount Chimborazo, whose summit is the farthest point from Earth's center due to the equatorial bulge, is located in which South American country? The answer is Ecuador. Mount Chimborazo is a stratovolcano in Ecuador. Because Earth bulges at the equator, Chimborazo's peak at 6,263 meters is actually the farthest point from the center of the Earth, even farther than Mount Everest's summit.

The ancient landmark shown in this image is located in which European country? The answer is Greece. The Parthenon, perched atop the Acropolis in Athens, is one of the most iconic landmarks of ancient civilization and is located in Greece.

Which European country's flag is this? Its currency, the pound sterling, is one of the oldest currencies still in use. The answer is United Kingdom. The United Kingdom's flag, the Union Jack, combines the crosses of St George, St Andrew, and St Patrick. The pound sterling has been in continuous use for centuries.

Which European country highlighted on the map shares its longest land border with the largest country in the world by area? The answer is Ukraine. Ukraine shares a lengthy eastern border with Russia. Ukraine is the second-largest country in Europe by area after Russia.

The Czech koruna is the official currency used in which European capital city, known for its medieval Old Town Square and astronomical clock? The answer is Prague. Prague, the capital of the Czech Republic, uses the Czech koruna (CZK) as its currency. Despite being an EU member, the Czech Republic has not adopted the euro.

The currency shown here, called the naira, is the official monetary unit of which African country? The answer is Nigeria. The naira (₦) has been the official currency of Nigeria since 1973, replacing the Nigerian pound.

Which country's flag is this? It shares land borders with 14 nations, more than almost any other country on Earth. The answer is Russia. Russia's flag has three horizontal stripes of white, blue, and red. It shares land borders with 14 countries, making it one of the countries with the most neighbors in the world.

Which U.S. state shown on the map is home to the headquarters of both Amazon and Microsoft? The answer is Washington. Washington state hosts the headquarters of Amazon in Seattle and Microsoft in Redmond, making it one of the most important tech hubs in the world.