Note: your teacher will grade your responses to questions 24‒25 to ensure you receive proper credit for your answers. what is an adaptation? why must organisms adapt? why are there different adaptations? use an example to explain your answers.

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.