I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

Replace the question mark with the correct number.

When we see 2 but call 10?

I organized a small get together at my home.
In the party , i have a barrel with some whiskey in it.

Suddenly Guest 1 say 'I bet this barrel of whiskey is more than half full'.
'No, it's less than half full' Guest 2 replied.

I don't have any measuring instrument and without removing whiskey from it , how can i determine which of the guest is right ?

John was driving a bus and got stuck when passing through an underpass. Then came Jacob with a needle and got the bus out of the underpass.

What did the boy do?

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

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

Why is a river so rich ?