How Well Do You Know World Geography?

The Nile River stretches approximately 4,130 miles through northeastern Africa, making it the longest river in the world. It flows through 11 countries and has been the lifeblood of Egyptian civilization for over 5,000 years.

Russia spans 11 time zones and covers more than 6.6 million square miles, making it the largest country on Earth. It is so vast that when it is midnight in Kaliningrad (west), it is already 10 AM in Kamchatka (east).

Mount Everest stands at 29,032 feet (8,849 meters), making it the highest point on Earth above sea level. The mountain grows about 4 millimeters each year due to geological forces pushing the Himalayan range upward.

The Sahara Desert covers approximately 3.6 million square miles across North Africa, making it the world's largest hot desert. Despite its extreme heat, temperatures can drop below freezing at night in some areas during winter.

Australia is both a country and a continent — making it the world's largest island nation. It is home to more than 140 species of land snakes, the Great Barrier Reef (the largest living structure on Earth), and unique wildlife found nowhere else.

The Amazon Rainforest spans approximately 2.1 million square miles and produces about 20% of the world's oxygen. It is home to an estimated 10% of all species on Earth and spans nine South American countries.

Tokyo, Japan's capital, has a metropolitan population of over 37 million people, making it the world's most populous urban area. Despite its density, Tokyo consistently ranks as one of the safest major cities in the world.

The Great Wall of China stretches over 13,000 miles when including all its branches and sections. Contrary to popular myth, it is not visible from space with the naked eye — this legend predates actual space travel.

Canada has the longest coastline of any country in the world, stretching over 151,000 miles. If you walked the entire coastline at 20 km per day, it would take approximately 33 years to complete the journey.

The Dead Sea, bordered by Jordan, Israel, and Palestine, sits at 1,410 feet below sea level — the lowest point on Earth's surface. Its extreme salinity (roughly 10 times saltier than the ocean) allows swimmers to float effortlessly.

The Pacific Ocean is the largest and deepest ocean on Earth, covering more area than all of Earth's landmass combined. Its deepest point, the Challenger Deep in the Mariana Trench, reaches nearly 36,000 feet below the surface.

Iceland sits on the Mid-Atlantic Ridge, making it one of the most geologically active places on Earth. Despite its name, only about 11% of Iceland is covered by glaciers, and it harnesses geothermal energy for nearly all its heating needs.

The Andes is the longest continental mountain range in the world, stretching over 4,300 miles along the western coast of South America through seven countries. It contains many of the world's highest volcanoes.

Vatican City, at just 0.17 square miles, is the smallest independent country in the world. Despite its tiny size, it is the spiritual center for over 1.3 billion Catholics and houses priceless artworks including Michelangelo's Sistine Chapel ceiling.