Question

how are chicks born ? pls answer according 8th grade​

Answer 1

Explanation:

If a chicken and a rooster mate before the formation of an egg, she will lay a fertilized egg. Hens lay their eggs in nests. After she drops about 12 eggs, called a clutch, she sits on the eggs for about 21 days to incubate them. ... At the end of the 21 days, the fertilized eggs begin to hatch