There was a strange boy who was born before his father. How can this be possible?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?

Can you write down eight eights so that they add up to one thousand?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different. How do you measure 45 minutes?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?