This is called 'brooding'. What the hen is doing is incubating the eggs using her own body heat and moisture to keep the eggs at a perfect temperature to allow a chick to form inside the egg. Twenty one days of this and a chick will hopefully emerge from the shell.
the bird has a gizzard and it fills it full and can go for a day or two without eating
even longer then it will eat fast so it can get back before the egg cools.
Lazy Mayzie is the bird who complains about sitting on her egg in the book "Horton Hears a Who!" She convinces Horton to sit on the egg for her while she takes a vacation, but later regrets it and tries to reclaim her egg.
they eat bird egg
chicken
Nothing, as long as it is not rotten, it is just like eating a chicken egg. A chicken is a bird.
The character who says this line is Mayzie Bird from the Dr. Seuss book "Horton Hatches the Egg." She is tired of sitting on her egg and persuades Horton, an elephant, to take over for her while she takes a vacation.
It eats bird's egg,lichens,mosses generally.
Is it bad to eat egg while on period and if so why?
After 3-10 days of the bird sitting on the egg, take the egg to a strong light and if it has redish vines in it, then it is fertile. If it's just white then its not.
Yes, bird's eggs will always have a yolk, for example, the eggs that we eat has a yolk and the chicken that layed the egg is not mated.
Most often when the hen eats the egg it is because it was broken. Chickens will eat almost anything and while they usually do not break the eggs to eat them they will clean up after any that are already broken.
You could get sick, eating a fried egg that has been sitting out for 2 days; when it is not refrigerated, bacteria can grow.
Chickens will eat their own eggs.