Hatchlings.
Yes, indeed they are born from eggs.
T-Rex babies are simply hatched
They hatched from eggs.
Yes
the rainbow lorikeet lays eggs in a hollow tree and the parents stay with them until the babies are hatched. after the eggs have hatched the parents both leave the nest and the babies have to fend for themselves
Being a bird, the bald eagle lays eggs in a nest almost 3 meters wide.
The newly-hatched babies are called goslings.
Yes - the young are born live (as opposed to being hatched from eggs). Clutches average between 8 and 40 babies.
Baby goldfish, once hatched from their eggs, are called fry
Dinosaurs hatched from eggs.
NO ... birds do not give milk. They lay eggs and, the babies are hatched ready to eat a regular bird diet.
Not always. Some fish lay eggs; others give birth to live young.