Can you find the missing piece of the Porsche?

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?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

A charming young lady was approached by a kind looking old woman in a restaurant. The old woman said to her, 'You look exactly like my younger daughter. Sadly she passed away a couple of months back. Could you do me a favor and say 'Goodbye, mother' with a kind smile on your face when I leave?

The young lady agreed for the same and said, 'Goodbye, mother' when the old woman left. Soon after, she got the most disengaging shock of her life.

Can you guess what the shock was?

Before Mount Everest was discovered, what was the highest mountain in the world?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

Can you write down eight eights so that they add up to one thousand?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?