I looked at this website when i searched "goldfish" on google. This girl found somethingthat i thought was pretty interesting. Wild goldfish were originally greenish brown. they were not gold at all. but then the Chinese found golden-yellow colored goldfish. They put them in special ponds to breed the fish to be goldish-yellow. It also said that goldfish can live to be as old as 40 years old. that is a pretty darn old goldfish. i just read that and thought it was pretty cool