Because birds evolved to reproduce in such a manner. For birds, more of their offspring survived if they developed and birthed outside of the mothers body.
The Chicken.
Chicken
The egg because what would the chicken come from
god made the chicken and the chicken made an egg OR Dinosaurs laid eggs before the chicken Yellow pineapples purple monkeys in space
An egg
an egg
a chicken layed one.
The egg, of course. Since chickens evolved from dinosaurs, the chicken would have had to have been an offspring of a dinosaur and, therefore, come from an egg.
The chicken came first. Through the process of evolution, a bird species similar to the chicken gradually evolved into what we now consider a chicken. This means the chicken must have existed before the egg it hatches from.
30 Min
You right click the chicken egg onto the ground and a baby chicken may come out. There is a chance a chicken will not come out.
The human egg is real because it has real life baby in it and a chicken egg at it have yolk in it and after a few weeks or month then the baby chick come out.