Answer:
The more you have of it the less you see. What is it?
Cloud is my mother, wind is my father. What am I?
There was a green house. Inside the green house there was a white house. Inside the white house there was a red house. Inside the red house there were lots of babies. What is it?
A little pool with two layers of wall around it. One white and soft and the other dark and hard, amidst a light brown grassy lawn with an outline of a green grass. What am I?
You see a boat filled with people. It has not sunk but when you look again you don't see a single person on the boat. Why?
What language does a billboard speak?