It depends on which dinosaur you are refering to..
Triceratops probably laid their eggs in nests made of vegetation. The rotting plant material would help to incubate the eggs.
A starfish can lay 1,000 eggs at once.
They don't lay EGGs the eggs hatch inside the mother shark
Not all sharks lay eggs, you will need to specify the type of shark.
The cheater is a mammal, they do not lay eggs but give birth to live young.
Many animals lay hundreds of eggs in the hope that at least a few of them will survive to adulthood.
Many animals lay hundreds of eggs in the hope that at least a few of them will survive to adulthood.
They don't have babies they lay eggs. A female will lay about 100-150 eggs
dpeneds on the forg
once in a year
The amount of eggs they can lay at once varies.
Roadrunners only mate in Spring and they can lay anywhere between 2 and 12 eggs, they only lay the eggs once a year.