How many words can a pen with half refill write?

A man was just doing his job when his suit was torn. Why did he die three minutes later?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

Which country gets ill every time?

10+10 and 11+11 can give you the same answer.

Explain how?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

What does the below rebus puzzle mean?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?