How is a fly different from a mosquito?

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?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

How can you make a TV, a bed, a dog, and a car liquid?

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?

What do you call a fish without an eye?

My first is in chocolate but not in ham. My second is in cake and also in jam. My third at tea time is easily found. Altogether, this is a friend who is often around. What is it?

Can you count the number of lines in the below picture?