| A | B |
|---|
| environment | everything that surrounds and affects a living thing |
| climate | the average temperature and precipitation a place has over time |
| oxygen | a gas needed by animals to live |
| shelter | a place where an animal is protected frm weather or other animals |
| metamorphosis | a process of change from one form to another, as an egg into a butterfly |
| adaptation | a body part or behavior that helps an animal meet its needs |
| camouflage | an animal's color or pattern that helps it to blend in with its surroundings |
| mimicry | an adaptation in which one animal looks very much like another animal |
| instinct | a behavior that an animal begins life with |
| migration | the movement of a group an animals from one region to another and back again |
| hibernation | a period where an animal goes into a long deep "sleep" |
| learned behavior | a behavior that an offspring is taught by its parents |
