Why 1729 is a magic number? Answer Logically.

You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

Identify the 10 differences between the two given pictures.

A lion and its tamer are standing inside a cage that measures 1 unit in radius. Both of them can effortlessly run at the speed of 1 unit maximum.

1) Suppose the lion is hungry, will he be able to eat up the tamer?
2) If yes, how long can the tamer survive?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _

By what process could you make a 'Tea-Table' into food?

Why is Saturday stronger than Monday?