What happens after death? The possibilities range from decomposition to heaven or hell to... who knows? There's also reincarnation, the idea that a person is reborn over and over again in new lives and bodies.

Reincarnation is part of many belief systems, religious or otherwise, so the whys and hows pretty much depend on the people who believe in it.

How much do you know about reincarnation? Take the quiz and find out!