it does something
Fertilization of an egg happens before it is laid.
the goose laid a golden egg.
Mummy Laid an Egg was created in 1994.
The ISBN of Mummy Laid an Egg is 0099299119.
Mummy Laid an Egg has 40 pages.
That is the correct spelling of "laid" (an egg, or a new floor).
laid
egg white
The ostrich egg
a Montague egg is an egg that is laid by a chicken that was owned by a motague
why cuckoos migrate
There are many reasons she would do this. Most likely there was another hen on the nest when she wanted to lay the egg and she just went elsewhere. It happens all the time.