hatch fertilized eggs

A hen setting on eggs refers to the process of a hen sitting on a nest of eggs in order to incubate them. This is a natural behavior for hens, and they will typically do this in order to hatch fertilized eggs and produce chicks. During this process, the hen will keep the eggs warm by sitting on them and will also turn them regularly to ensure proper incubation. The incubation period for chicken eggs is typically around 21 days. After that, the eggs will hatch, and the chicks will emerge.