What is harder to catch the faster you run?

John and his wife were living in a rural place. On a particular day, John's wife fell ill and he called the local doctor. When the doctor picked up, he said, "Doctor, my wife is ill. She might have appendicitis."

"This can't be possible! I took out her appendix two years ago myself," the doctor explained.

When diagnosed, John's wife was found to have appendicitis. How can this be possible?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

Can you start the fire using two pieces of wood?

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

What is so fragile that saying its name breaks it?

A large container is kept in open under the rain. Every passing hour, the water collected inside the container becomes double what it was.

In ten hours, the container is filled completely. Can you calculate how long would it have taken to be filled in half?

What type of tree can I carry in my hand?

Why Wine Glass Stem is so long?