Which is the largest planet in our solar system?

Which animal is called the ‘Ship of the Desert’?

Which is the tallest mountain in the world?

Which is the largest ocean on Earth?

Which planet is known as the “Red Planet”?

Which gas do humans need to breathe to live?

Which festival is known as the “Festival of Lights” in India?

Which is the smallest continent in the world?

Which is the largest river in the world by length?

Which is the coldest place on Earth?