In the heads of anonymous people watching birds.
1776
i have no idea help
Pokemon were a Japanese idea based on the earlier idea of Pocket Monsters.
Air France 447 originated from Rio De Janeiro on a flight to Paris
arithmatic
I have no Idea what so ever that is why I am on this site.
Ancient Greece
No.
Well, it isn't an idea. Noah left it when he put all of the animals on his arc.
A spontaneou generation is the idea that organisms originate directly from nonliving matter
The idea was said to originate with Gerald Gardner who brought it to the US in 1950's.
someone thought of an easier way to get music