How can you drop a raw egg from a height onto a concrete floor without cracking it?

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

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

If Japan and Panama decided to merge into a single country, probably people will name it Japanama.

Can you think of two more such country's unions that could produce similar names like Japanama by overlapping their three letters?

What am I?

What does this rebus puzzle means ?

I have feet, but no legs. Which animal Am I?

Can you start the fire using two pieces of wood?

There are three houses in a straight row. One is red, one is blue, and one is white. The red house is left of the middle. The blue house is right of the middle. Where's the white house?

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?