Can you identify if it's a murder or a suicide ?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

How many times do a clock's hands overlap in a day ?

Can you make a six-letter word using the letters N, A and B ?

Can you place six matchsticks in a manner that each of the matchsticks is in touch with the other five matchsticks?

You are given a set of weighing scales and 12 marbles. The scales are of the old balance variety. That is, a small dish hangs from each end of a rod that is balanced in the middle. The device enables you to conclude either that the contents of the dishes weigh the same or that the dish that falls lower has heavier contents than the other. The 12 marbles appear to be identical. 11 of them are identical, and one is of a different weight. Your task is to identify the unusual marble and discard it. You are allowed to use the scales three times if you wish, but no more. Note that the unusual marble may be heavier or lighter than the others. You are asked to both identify it and determine whether it is heavy or light

The world's largest Thanksgiving turkey was on display at a fair. Everyone was admiring it when suddenly a woman ran up and shot the turkey and left. Everyone knew her yet nobody made any attempts to stop or report her. Why?

Bopanna was working on a murder case when he received a message about the location of the murder weapon.
The message was encrypted as below.

"deb mitciv eht edisni neddih si nopaew redrum ehT"

Tell me the location of the murder weapon.

Which is faster, Heat or Cold ? Explain.

A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?