How to know if an egg has a baby chick?
How does one determine if an egg is fertilized and potentially contains a developing baby chick? Are there any visual cues, such as color or texture changes, that can be observed externally? Alternatively, are there methods that involve cracking the egg open to check for signs of embryonic development? Could temperature or incubation conditions play a role in influencing the outcome? Understanding the process of egg fertilization and chick development is crucial for those interested in poultry farming or simply curious about the natural world.