Why do you find that most of the buildings are deprived of the 13th floor?

Move three sticks of the spiral below to form a square.

Which country gets ill every time?

People make me, save me, change me, raise me. What am I?

A King wants to send the diamond ring to his girlfriend securely. He got multiple locks and their corresponding keys. His girlfriend does not have any keys to these locks and if he sends the key without a lock, the key can be copied in the way. How can King send the ring to his girlfriend securely?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

Below rebus represent famous DiCaprio movie. Can you name it?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

Do You See It?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.