A doctor and a boy were fishing. The boy was the doctor’s son, but the doctor was not the boy’s father. Who was the doctor?

Samuel was out for a walk when it started to rain. He did not have an umbrella and he wasn't wearing a hat. His clothes were soaked, yet not a single hair on his head got wet. How could this happen?

What country can make you shiver?

Count the number of triangles in the picture below:

You need to remove two matchsticks to make the below equation true. Can you do it ?

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

I can sizzle like bacon,
I am made with an egg,
I have plenty of backbone, but lack a good leg,
I peel layers like onions, but still remain whole,
I can be long, like a flagpole, yet fit in a hole.

I don't get anymore wetter, no matter how much rain falls on me.

What do you think with the below Picture ?