Akbar called Birbal and asked him to draw a line on the floor. He asked Birbal to make that line smaller without erasing it. Birbal smiled and did it before Akbar could blink his eyes.

How did he managed to do it?

They are three errirs in this question. Can you find them?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

Andrew sees a very rare bird named "Ruppell's vulture". Soon Andrew was dead. Can you explain the mystery, Mr. Sherlock?

Why do we preferably have round manhole covers and not square ones?

What month of the year has 28 days?

How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

Why is the longest human nose just 11 inches?