Topic Details (Notes format)

Which of the following is the longest mountain range in the world?

Which of the following is the largest river by discharge in the world?

Which of the following rivers is known as the "Lifeline of India"?

Which of the following countries has the most islands?

Which of the following is the largest archipelago in the world?

Which is the largest island in the world?

Which of the following is the largest desert in Africa?

Which of the following is the highest capital city in the world?

Which of the following is the smallest continent by land area?

Which of the following is the largest country in Europe by area?