how come the second man dies?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

Look at the picture and find out which square is not linked with any of the other squares.

A woman shoots her husband.

Then she holds him under water for over 5 minutes.

Finally, she hangs him.

But 5 minutes later they both go out together and enjoy a wonderful dinner together.

How can this be?

A professor thinks of two consecutive numbers between 1 and 10.
'A' knows the 1st number and 'B' knows the second number

A: I do not know your number.
B: Nor do I know your number.
A: Now I know.

What are the four solutions for this?

You have two jars of chocolates labelled as P and Q. If you move one chocolate from P to Q, the number of chocolates on B will become twice the number of chocolates in A. If you move one chocolate from Q to P, the number of chocolates in both the jars will become equal.

Can you find out how many chocolates are there in P and Q respectively?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?