Eight of us go fourth, not back, to protect our king from an attack. What are we?

How many sides does a circle have?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

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?

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

I am dry when I go inside, but wet when I am pulled outside.
The longer I am inside, the stronger I get
When I am completely out, I am wet and I literally sag
Who am I?

In a picnic session, a footballer was practicing. During his play, he busted lips and ears and broke ribs and thighs. However, he was still able to play a professional match on the very next day.



How can this be possible?

What jumps when it walks and sits when it stands?

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