Two-person want to cross a river. Only one boat is present on the riverside that can carry only one person at a time.

However, they still manage to cross the river. How is it possible?

What is the centre of gravity?

Which is faster, Heat or Cold ? Explain.

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

A boy was locked in a room by some robbers. All that is in the room is a piano, a calendar, and a bed. The room is locked from the outside. What does he eat, drink, and how does he escape and get out?

When we see 2 but call 10?

There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

Decode this picture on T-Shirt and tell what it says ?

Solve this tricky question. You are trapped in a forest. With you, you have a gun preloaded with two bullets in it. In front of you, there is a tiger, a leopard and a jaguar.

How do you survive?