How do you make an egg grow?

You can't make an egg grow in the way you might think. Once an egg is laid, it's essentially a dormant life form waiting for the right conditions to develop. Here's why:

* Eggs are already fully formed: The egg you see in the grocery store or at home is the complete package - it contains the yolk, the white, and the shell. There's no further growth happening inside the egg itself.

* Growth happens during incubation: For an egg to develop into a chick, it needs to be incubated at a specific temperature and humidity. This allows the embryo inside to grow and eventually hatch.

* The egg doesn't "grow" in size: The egg might appear larger as the embryo develops, but this is due to the embryo using the nutrients in the yolk and white, not the egg itself growing.

So, if you want to see an egg "grow", you need to:

1. Get a fertilized egg: Only fertilized eggs contain an embryo that can develop.

2. Incubate the egg: You'll need an incubator that provides the right temperature and humidity.

3. Wait patiently: It takes around 21 days for a chicken egg to hatch.

It's important to note: Incubating eggs requires a lot of care and knowledge. If you're interested in hatching chicks, it's best to research and learn about the process thoroughly before attempting it.