the cycle of a march butterfly

A butterfly doesent start off as a butterfly it starts off as a little tiny egg.Then the caterpillar hatches out of its egg.When it was inside the little tiny egg under a leaf it ate yolk.To turn into a monarch butterfly the baby caterpillar has to eat alot of leaves to get fat.Thenit curls up under a leaf it turns into a pupa.After afew days you can see the monarch butterflies pattern on the pupa.Then a butterfly comes out of the pupa.A butterfly needs a antennae so they can look for other female butterflies.