What does this Rebus Picture mean?

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

I have no life, but I can die. What am I?

Which is faster, Heat or Cold ? Explain.

I am a number I am not an odd number I am higher than 90 I am not higher than 100 If you subtract me from 100, you get nothing. What number am I?

Can you place three balls such that the equation shown in the picture holds true?

A woman lives in a skyscraper thirty-six floors high and is served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

I know a nine-letter word having only one vowel.
Do you ?

Can you make a six-letter word using the letters N, A and B ?