Why is a river so rich ?

How can you make a TV, a bed, a dog, and a car liquid?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

What has no start, end, or centre?

There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

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?

Why do Chinese men eat more rice than Japanese men do ?

I can write cow in 13 letters.

Can You?

When can we add 2 to 11 and get 1 as the correct answer?

Different lights make me strange by changing me into different sizes. What am I?