Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

When does a USA Potato change its nationality?

Can you identify if it's a murder or a suicide ?

In a chess board, the queen piece can move horizontally, vertically and diagonally freely. The picture represents the same.Can you place 8 queens on the board in a manner that none of the queens can attack each other?

In a football game, Christina defeated Teresa by 2 - 0 but no man from either side scored. How can this be possible?

A man calls his dog from the opposite side of a river. The dog crosses the river without a bridge or a boat and manages to not get wet. How is this possible?

Why do Chinese men eat more rice than Japanese men do ?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

A sea diver is a real show-off. He showed everyone that he can hold his breath underwater for 15 minutes.

I went to the diver and told him that I can be underwater for double the time i.e 30 minutes.
He responded that he will give me 100$ if I would be able to do it. I won 100$.

What did I do?