I have holes on the top and bottom. I have holes on my left and on my right. And I have holes in the middle, yet I still hold water. What am I?

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

In the picture below can you find the correct switch that will turn on the bulb?

You are an expert on paranormal activity and have been hired to locate a spirit haunting an old resort hotel. Strong signs indicate that the spirit lies behind one of four doors. The inscriptions on each door read as follows:

Door A: It's behind B or C
Door B: Its behind A or D
Door C: It's in here
Door D: It's not in here

Your psychic powers have told you three of the inscriptions are false, and one is true. Behind which door will you find the spirit?

You throw me out when you want to use me and you take me in when you don't want to use me.

Who Am I?

What does does this rebus picture means ?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

Who is that with a neck and no head, two arms and no hands? What is it?

A man dies of old age on his 25 birthday. How is this possible?

In the picture that is attached with this question, you can find a square which comprises of four little squares inside it. Consider this square to be made with matchsticks. You have to remove two matchsticks such that only two squares remain instead of five.How will you do it ?