Question

Why do girls have periods?

Answer 1

its kinda like the reason why men have to take out the trash :/

Answer 2

well im a girl and i have to take out the trash lol nice answer but i dont get mine xD

Answer 3

:) after a while the environment that the egg that was prepped for fertilization is in is no longer suitable for an optimal condition. Things get flushed so that they can start fresh with better odds.

Answer 4

pretty sure theres a pink book out there on this stuff lol

Answer 5

lol