Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

Why Wine Glass Stem is so long?

I am an eight letter word and I am a computer terminology.
The second, third and fourth letters make an animal.
The fourth, fifth, sixth, seventh and eighth letters make a weapon.
The first, second, third and fourth letters can be taken as an outcome of any exam.
The fifth, sixth, seventh and eighth letter combine to form a high end typing software.

Can you tell who am I ?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

Can you identify the hidden rebus in the image below?

Rebus Puzzle Definition: A rebus is an illusion device that uses pictures to represent words or parts of words.
What does This Rebus Puzzle Identify?

There are forty elephants and they have forty-fore heads. How can this be possible?

What is the next shape from answers A, B, C, and D figure?

A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you." What did the prisoner say to save himself?

A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 ...

and the resulting number consist of only one digit.

Can you identify the number ?