Ms. Erma
Science
Erma: So, Alix, this ostrich egg is really HARD now...but it was soft and pliable when it...um...came out.
Alix: I don't really want to go there.
Erma: Moving on...
Birds have only one external opening down there – cloaca, from it come urine, feces and eggs. For a bird the size of an ostrich – that egg wouldn’t be “too much of a stretch”.
Birds have only one external opening down there – cloaca, from it come urine, feces and eggs. For a bird the size of an ostrich – that egg wouldn’t be “too much of a stretch”.