In which year did Pakistan win the Cricket World Cup?

In the Olympics, what color medal is awarded for third place?

What is the capital of Iran?

Which human body system is responsible for transporting blood?

Who is known as the 'King of Football' for his legendary career in Brazil?

What is the main gas responsible for the greenhouse effect?

How many players are on the field for one team in football (soccer)?

Which vitamin is produced when skin is exposed to sunlight?

Who painted the Mona Lisa?

What is Pakistan's national tree?

Who was the founder of the Ottoman Empire?