Can you find a rabbit in the given picture?

Can you place six X (crosses) in below board without making three in a row in any way ?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

What does this simple rebus mean?

Why do people go to bed?

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.

A B C D E F G H

These are the letters given to you. Now you have to find out the letter that comes two to the right of the letter which is immediately to the left of the letter that comes three to the right of the letter that comes midway between the letter two to the left of the letter C and the letter immediately to the right of the letter F.

Which is faster, Heat or Cold ? Explain.

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