If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

What is red and smells like blue paint?

I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?

What can you see in the middle of March and April that you can never see in any other month?

Complete the following series. It.s very logical:

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

Why do you find that most of the buildings are deprived of the 13th floor?

Imagine a box with two cogwheels, one big with 24 teeth and one small with 8 teeth. The big one is firmly attached to the center of the box which means it does not turn or move while the small one rotates around the big one.

How many times do you think that the smaller wheel will turn compared to the box when it turns once around the big one?

In a stable, there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable

A journalist was investigating a sacred cult in the jungles of Africa when he was caught by one of the person. He was confined in a cave till the leader arrived. The leader told him that he need to tell him a statement. If he thinks the statement is true, then the journalist head will be chopped off. If he thinks that the statement is false, his head will be smashed with a hammer.

What statement did the journalist make to survive?