All the energy of earth comes from the

all the energy of earth comes from the sun radiation

Explanation:

Sun gives the earth direct energy through its radiation

an adaptation is a change or process by which an organism takes to be better suited for its environment. for example; migration is a behavioral adaptation, this is needed because birds are not built to last extremely cold climates. there are different adaptations because there are different species needing to adjust to different things, bears don't migrate; they hibernate.