What has to be broken before you can use it?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

What is the end of everything?

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

Which country gets ill every time?

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

A boy and his father are caught in a traffic accident, and the father dies. Immediately the boy is rushed to a hospital, suffering from injuries. But the attending surgeon at the hospital, upon seeing the boy, says 'I cannot operate. This boy is my son.' How is this situation explained?

what does the below math rebus puzzle mean?