But their descendants. Chickens! So much so, that with our industrial help, there would be a layer of fossilized chicken bones, for our desendents to discover,

But their descendants. Chickens! So much so, that with our industrial help, there would be a layer of fossilized chicken bones, for our desendents to discover, if we wouldn't use almost everything from them for other (industrial) purposes. Maybe they'd call it the chicktropozene, or something ;-)