Why are baby chicks wet when they hatch?

Baby chicks are wet when they hatch because they emerge from the amniotic sac, which is filled with fluid that has protected them during development. This fluid helps to keep the chick moist and aids in the process of hatching. Once they are out of the shell, the chicks will gradually dry off and fluff up their feathers within a few hours. The moisture from the fluid is crucial for their initial survival as it provides essential hydration.