I definitely would. I've been looking for some that are affordable, but all I can find are blown eggs, and I can't bring myself to destroy one for the shell
The visible hole in the egg when hatching is the external pip.
Absorbing the yolk is when they slurp the rest up real quick at the end so they can gtfo of that cramped egg
I always figured it was more an age thing. That it just happens to be they lay at such and such age, and hatching in late winter makes them that age when winter starts again. Just a coincidence and if someone happened to hatch in summer, maybe that emu would lay in summer?
I don't raise them...
Pyxis, this is probably a really odd question, but the shells don't change when they hatch right? Like the outside stays the same color it did when laid?