What can you see in the middle of March and April that you can never see in any other month?

A man dies of old age on his 25 birthday. How is this possible?

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

Can you divide the below-given shape into four equal and identical pieces?

What does this mean?

CCCCCCC

I have branches, but no fruit, trunk or leaves. What am I?

Identify the movie name through below Rebus containing Pi Mouse and coconut tree..

You know three triplets: Frank John and Wayne (need to return your money). Frank always tells the truth while John and Wayne always lie. You meet one of them on the road and can ask him a three-word question.
Which question, will you ask?

This is a most unusual paragraph. How quickly can you find out what is so unusual about it? It looks so ordinary, you'd think nothing was wrong with it. Actually, nothing IS wrong with it. But it is not as ordinary as you might think. If you think about it for a bit, you will find out why it is truly so unusual. So what is it? What is so unordinary about this paragraph?

When 99 is considered higher than 100?