Tricky Wrote: It was the chicken it evolved to lay eggs so that's the end of that then
The egg evolved, and REALIZED it should be coming out of butts. That's the story of how eggs came to be.. Now we eat things that come out of some creatures butts..
I believe the chicken arrived first because the egg is an object which is fragile and needs the care and heat of a chicken. The egg might've arrived from aquatic fish ancestral descendants, but when the chicken switched to the earth ambient, then It dropped eggs