Why is a river so rich ?

Which country gets ill every time?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

A mathematician couple was having a Frappuccino in Starbucks sitting opposite to each other. Suddenly the guy noticed the text written on the paper in front of them and exclaimed that it was wrong. The girl denied it and said it is appropriate. Both are correct. What is written on the paper?

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

Can you count the number of triangles in the picture below?

A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you." What did the prisoner say to save himself?