Including its overseas territories, which country has the most time zones?
What is the longest river in the world?
Which continent is the only one without any active volcanoes?
Which European country is famous for its picturesque tulip fields, windmills, and wooden shoes?
What is the largest island in the world by land area?
Which Italian city is famous for its iconic Leaning Tower?
Which country holds the record for the most UNESCO World Heritage Sites within its borders?
What is the highest capital city in the world by elevation?
Which country is estimated to have the most freshwater lakes in the world, containing over 60% of the world's total?
What is the deepest known point in the Earth's oceans?