Which is faster, Heat or Cold ? Explain.

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

A man died, leaving $10,000,000 for his widow, 5 sons and 4 daughters. Each daughter received an equal amount, each son received twice as much as a daughter, and the widow received three times as much as a son.

How much did the widow receive?

When it is alive we sing, when it is dead we clap our hands. What is it?

Which alphabet is a part of our body?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

You find yourself in a strange place guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there. What should you ask?

John walks into the daily grocery shop and steals a $100 bill from the shop. An hour later John returns to the shop and buys some daily products for $40. John pays the owner the $100 bill and therefore the owner returns him $60.

How much money did the owner lose?

4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of tickets they need to buy ?