1. How can we put an elephant in the refrigerator?
2. How can we put a Giraffe in a refrigerator?
3. The king of the jungle invites all the animals to a party everyone comes except for one animal, which animal?
4. You come to a crocodile-infested lake, you can't go around it, you can't co under it and you can't go over it, how do you get across?

A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?

How can one talk without saying a single word?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

What can go through glass without breaking it?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

There is a straight highway. Four different villages lie on that highway. The distance between them is different. The third village is 60km away from the first village; the fourth is 40 km away from the second; the third is 10 km near to the fourth that it is to the second.

Can you calculate the distance between the fourth and the first village ?