What runs around the whole yard without moving?

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

A new clothing store has a unique method of pricing items. A vest costs $20, a tie costs $15, a blouse costs $30, and underwear costs $45. How much would pants cost?

This is a famous paradox which has caused a great deal of argument and disbelief from many who cannot accept the correct answer. Four balls are placed in a hat. One is white, one is blue and the other two are red. The bag is shaken and someone draws two balls from the hat. He looks at the two balls and announces that at least one of them is red. What are the chances that the other ball he has drawn out is also red?

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

What jumps when it walks and sits when it stands?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

I’m tall when I’m young, and I’m short when I’m old. What am I?

A man stands on one side of a river, his dog on the other. The man calls his dog, who immediately crosses the river without getting wet and without using a bridge or a boat. How did the dog do it?

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?