Who was the first emperor of Rome?

Which country was the first to land on the Moon with a manned mission?

Which civilization built Machu Picchu?

What is the largest country in the world by land area?

Which planet is known as the "Red Planet"?

What is the most abundant chemical element on Earth?

Who wrote "The Origin of Species"?

In what year did the Western Roman Empire fall?

What is the largest ocean in the world?

What is the largest planet in the solar system?

Who formulated the theory of relativity?

How many chromosomes does a human have?

Who painted the Mona Lisa?

Who wrote "Don Quixote"?

What is Homer’s most famous work?

How many players are on a soccer team on the field?

In which sport do players use a racket and a shuttlecock?

In which city were the 2008 Olympic Games held?

Who was the first president of the United States?

What is the longest river in the world?

Which French emperor conquered much of Europe?

In what year did Christopher Columbus arrive in America?

On which continent is Egypt located?

What is the largest animal in the world?

What gas do plants need for photosynthesis?

What is the literary genre of Harry Potter?

Who is the author of "One Hundred Years of Solitude"?

In which country did the Olympic Games originate?

Who is considered the greatest basketball player of all time?