If it's kept warm yes
Zebras grow their babies inside the mommy zebra's lower tummy. They are not hatched.
it has to be fertilized, and you can stick it in an incubator.
No. If the female attempted to hatch eggs without a male, the eggs won't be fertile, and the egg will just go rotten.
yes you can hatch a egg without a female hen providing that it has been fertilized by a cockerel this is what you call incubation which relies on heat to hatch the egg this acts as the same way as any hen would to the eggs when she sits on the nest.
Yes- if the egg is fertilized, a chick will hatch out from that egg.
If you can hatch a regular egg in there then you can hatch an ostrich egg.
If a hen is in with NO rooster, and lays an egg, then that egg is infertile and cannot hatch.
not without a glitch or hacking
Depends if the egg has been fertilized by the cock, and the temperature of the enviroment.
* Can you make an unfertilized egg hatch? No
Most ducks will lay eggs without mating, like chickens do, but the egg will not contain an embryo, and will not hatch without the male.
Buy one or find one in a swamp that just "happened" to be there and put it in a incubator and hatch it.