A beggar on the street can make one cigarette out of every 6 cigarette butts he finds. After one whole day of searching and checking public ashtrays the beggar finds a total of 72 cigarette butts. How many cigarettes can he make and smoke from the butts he found?

Give it food and it will live; give it water and it will die.

I have a clock(12-hour format) and both the needles of the clock overlap at 12:00.
After how much time, they will overlap again?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

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

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Two boys wish to cross a river. The only way to get to the other side is by boat, but that boat can only take one boy at a time. The boat cannot return on its own, there are no ropes or similar tricks, yet both boys manage to cross using the boat.

How?

What country can make you shiver?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.