Why do people go to bed?

What is the fastest way to double your money?

A crime was committed at baker street. Ibrahim Dakota who was shot in the stomach was the main suspect. Sherlock questioned the suspect. The conversation started as:
Sherlock: What's your story, Ibrahim?
Ibrahim: I was walking around baker street and suddenly a man from the back shot me. I ran as fast as I could to save my life".
Sherlock: That is enough (and ask the police to arrest him).

Why does Sherlock think he is the murderer?

What word is represented by this rebus?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

I have teeth but i don't bite. Who Am I ?

A few friends are enjoying their sea voyage in a boat full of apples. On the way, they felt hungry and thus decided to eat the apples. Together, they ate two dozen of apples. When they have eaten the apples, will there be any change in the water level?

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

Find out the number of circles in the given picture having Illusion

A Child was born in Lahore, Pakistan.

Still child is not a Pakistani citizen.why ?