The Bench With Two Legs

There is a bench, it has two legs, my friend and I sit on a bench.

Why does it not tip over?

Ah! Click here to read the solution.

The Unknown Body

Two scientists, while on a polar expedition above the Arctic Circle, find a body perfectly preserved in a large chunk of ice. The body is in remarkable shape, so they take it back to their labs to study.After thawing him out, the scientists begin to analyze the body and after some careful analysis, they come to the conclusion that this body that they found is that of Adam: the first man.

They came to this conclusion because the body was missing something. How did they come to this conclusion?

Ah! Click here to read the solution.