They don't lay eggs - they give birth to live young. The gestation period is six to seven months.
It will sit until the others all hatch and leave any that don't hatch.
until the egg is ready to hatch. : p
It depend on the egg. It takes a certain number of steps in order for your egg to hatch. It usually take several thousand sometimes hundred thousand steps until your egg hatches. Just keep it in your inventory, NOT your PC and it will hatch sooner or later.
you have to just wait until the egg hatches - keep it in your party.
It Takes 5100 Steps to Hatch Staryu EGG
it will take 999999999999 steps to hatch a egg
It takes one month for a Snowy Owl's egg to hatch.
A robin's egg typically takes about 12-14 days to hatch.
there is no such bird.
17 days for an egg to hatch out
It develops until it's ready to hatch.
An egg kept in a refrigerator will not hatch, even if it is fertilized.