Egg: The egg is a 3d oval. It is layed by a female butterfly Larva: A larva is just another name for the caterpillar taht comes out the egg. Lrava's eat their egg they hatched from.
Chrysalis: A chrysalis or pupa is the inside of the Larva. This stag happens when the Larva sheds it's skin. It will become a little hard in a few days. Butterfly hatching: This is the stage when the butterfly hatches from the Chrysalis/Pupa. It will hang on a branch for a while to stretch its wings to fly.
Butterfly!: This is the stage when the butterlfys is an adult! Now the butterlfly will go off and mate. Then this life cycle will happen all over again!