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?

I have feet, but no legs. Which animal Am I?

Can you count the number of triangles in the given picture?

Do you know who was buried in John's tomb?

Two guards were guarding the camp.Guard-1 was looking towards the south to make sure no threat is coming from the road.Guard-2 was looking at the north to make sure no threat is coming from the top. Suddenly Guard-1 ask the Guard-2 why he is smiling?How Guard-1 knows that Guard-2 is smiling?

If a zookeeper had 100 pairs of animals in her zoo, and two pairs of babies are born for each one of the original animals, then (sadly) 23 animals don’t survive, how many animals do you have left in total?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

You can hear me, but you can't touch or see me.

What am I?

Why is the Hole below a Lock?

Why do you find that most of the buildings are deprived of the 13th floor?