All animals go through the same four life stages .why do the stages look different in some animals?

hii there

Birth, growth, reproduction and death represent the four stages of the life cycle of all animals. Although these stages are common to all animals, they vary significantly among species. For instance, while insects, birds and reptiles are born from an egg, mammals develop as embryos inside the mothers' bodies.

Explanation:

Hope it helps

have a nice day :)

wheres the answers ?