This might be slighty NSFW, well, not really - but if you're at school, work or have your mormonic grandparents hanging over your shoulder it makes sense not to follow the link below.
I know alot of you are rather young, and while searching for something maths-related for school, I stumbled upon this site.
It contain a very good story, written in german, but the images are clear enough even for yous guises to understand what's going on. At least you who finnished high-school.
So, that's how babbies are formed, at least in germany.
I hope this have been an informative read! God bless you all!