Can it be possible to build a house that has all its four walls facing towards the South?

A bridge is about to collapse. There are four people P, Q, R and S on one of the sides. Before the bridge collapses, they want to cross it. Now since the bridge is too weak, it can only stand the weight of two people at a time. Also, it is night time and nothing is visible. They have just one torch with them.

Now P takes one minute to cross the bridge, Q takes two minutes to cross, R takes five minutes to cross and S takes ten minutes to cross.

The bridge will collapse in seventeen minutes. How will they be able to cross the bridge before it collapses?

I’m tall when I’m young, and I’m short when I’m old. What am I?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

Create a number using only the digits 4,4,3,3,2,2,1 and 1. So i can only be eight digits. You have to make sure the ones are separated by one digit, the twos are separated by two digits the threes are separated with three digits and the fours are separated by four digits

How can a man go eight days without sleep?

Can you find the six hidden animals in the picture below?

Spot the cat in the picture below

Solve the puzzle by telling what does below picture means.

I am an odd number. Take away a letter and I become even. What number am I?