If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

In the four images below, can you find the odd one out?

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

The centre of the third figure is empty. What digit should fit inside?

Suppose you are a girl candidate and sitting in an interview. Suddenly the interviewer asks you, 'What if one morning you wake up and find out that you are pregnant?

How will you reply to such a question?

A detective visits his friend John just to discover that John's neighbour Dr Jacob was murdered. Dr Jacob, who is a mathematician wrote the murderer's name in a code word "Hcqtfz". There were five suspects
1. Ajit
2. Pankaj
3. Ganpat
4. Deenu
5. Hariya

The Detective was instantly able to find the murderer.
Can you?

There are 2 cops parked along a one-way street looking for traffic violations. They spot a taxi driver going in the wrong direction, yet they do nothing.

Why?

Mr Black, Mr Gray, and Mr White are fighting in a truel. They each get a gun and take turns shooting at each other until only one person is left. Mr Black, who hits his shot 1/3 of the time, gets to shoot first. Mr Gray, who hits his shot 2/3 of the time, gets to shoot next, assuming he is still alive. Mr White, who hits his shot all the time, shoots next, assuming he is also alive. The cycle repeats. If you are Mr Black, where should you shoot first for the highest chance of survival?

Optical Illusion: People with hawk eyes can spot a different car in 5 seconds. Can you? Test your vision now!

My thunder comes before lightning.
My lightning comes before my rain.
My rain dries up all the land it touches.

Who am I?