It has something to do with their instincts. It's their instict to lay three eggs, because of their prior knowledge.
3 small brown eggs.
You should know this, but if you don't, butterflies lay eggs on leaves. They are so smart, they know where to put their eggs. If the butterflies doesn't know and puts it in a random leaf, that could be a problem.
They lay eggs and heat it with covered grass
They're birds so they lay eggs.Penguins lay eggs because they are birds.They have to hold their eggs on top of their feet so the egg doesn't touch the cold ground or ice, otherwise the chick could die before it even came out of the egg.If you want to know more you should watch the movie called "March of the Penguins"Yes like many birds penguin lay eggs.
There is no egg. (Roosters do not lay eggs).
As far as I know, dogs are mammals, which mean that they do not lay eggs but breed from their bodies.
Houseflies lay their eggs in carrion, like dead animals. Gross, I know.
Eat them..
They do indeed, like all birds. Theirs just happen to be about as big as they get. yes they do lay eggs but the eggs then hatch making the ostrich grow into a full bird. I love ostriches so i should know this.
Well, since both amphibians and reptiles lay eggs, and frogs are amphibians and turtles are reptiles, both should lay eggs. Of couse, if it is a male frog or male turtle, it is not going to lay eggs. :)
if i am not mistaken... all you should have to do is click on it.. and the thing should pop up for you to click the lay eggs action
They can stay where they are as long as there is some where to lay there eggs like in dirt, mud, sand, but they don't lay their eggs in water. For example: the river (it have mud and dirt on both sides to where turtles can lay eggs.