No, they have to be kept warm to hatch.
They won't if they go cold, which will likely happen if she leaves the nest, unless the eggs are artificially incubated, instead of the mothers heat, the growing chicks inside will die. It appears mother ducks will leave the nest during the laying phase and as long as it doesn't get below freezing outside, the eggs will do fine!
it left it to hatch alone
y=26-n
They left the eggs alone
sea turtle. they bury their eggs and leave them. once the eggs hatch they are left to fend for themselves.
they get eaten by other animals
I doubt it. Not if she left for 8 hours.
I'm sorry to see that the best thing to do is go to the vet and then they will take care of the eggs
Spiders do not 'give birth' they lay eggs ! The spider spins a cocoon from the silk it produces from the spinnerets - where it deposits the eggs, which are left to hatch on their own. Some species of spider will actively 'guard' their eggs from predators.
They don't. While some snakes guard their eggs against predators, once the eggs hatch or the young are born they are left to their own devices.
lice are insects. people who have lice comb their hair and little lice eggs/larvae get left on the comb. they wear a hat it gets stuck on the hat. when someone else uses the comb/hat, the eggs/larvae get left on their scalp, hatch, and reproduce
Enderdragon eggs do not hatch as of the latest version.