You are in a land where thirty men and two women were dressed in classic black and white dresses.
They begin to fight as soon as any of them move.

Where are you?

If an electric train is travelling south, then which way is the smoke going?

Forwards I am heavy, backward I am not. What am I?

When is the top of a mountain similar to a savings account?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

Solve this riddle by finding the odd one out from the rest.

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

John was visiting his friend Jacob. He found out that his friend's wife had just killed a burglar in self-defense.
John asks Jacob about what happened and he told that "His wife was watching television when suddenly the bell rang. She thought that it is her husband Jacob but she found the burglar who attacked her instantly and she got so frightened that she killed the burglar immediately with the knife.
John asked the police to arrest his friend's wife. Why?

A tourist visits a small town for his research. While in the town, he decides to get a haircut. Since the town is quite small, there are only two barbers in the town � one on the North Street and one on the South Street. The barbershop on the North Street is a mess and the barber has a weird and pathetic haircut. While the barbershop at the South Street is pretty tidy and the barber as well has an impressive haircut.

Which barbershop will the tourist visit for his haircut and why?

What is the centre of gravity?