General Knowledge

Explanation: Mount Everest is the tallest mountain above sea level.

Explanation: Leonardo da Vinci painted the Mona Lisa in the early 16th century.

Explanation: The Antarctic Desert is the largest desert in the world by area.

Explanation: The Nile River is traditionally considered the longest river in the world.

Explanation: Vatican City is the smallest country in the world by area.

Explanation: Asia is the largest continent both by area and population.

Explanation: Japan is known as the Land of the Rising Sun.

Explanation: The skin is the largest organ of the human body.

Explanation: Diamond is the hardest known natural substance.

Explanation: Albert Einstein developed the theory of relativity.