Final answer:
Behavior refers to the ways animals interact with each other and their environment. It can be observed and measured in terms of actions and reactions. Examples include mate selection, hunting, migration, territorial defense, courtship rituals, and nesting behaviors.
Step-by-step explanation:
Behavior refers to the ways that animals interact with each other and their environment. It can be observed and measured in terms of the actions and reactions of animals. For example, if you observe a dog sitting on command or a cat trying to catch a mouse, these are behaviors that can be observed and measured.
Environment refers to the surroundings in which animals live. It includes factors such as temperature, food availability, presence of predators, and social interactions. The environment can influence an animal's behavior, and changes in the environment can lead to changes in behavior. For example, if there is a change in temperature, animals may alter their behavior to seek shelter or find a suitable habitat.
Examples of behavior in observable and measurable terms include mate selection, hunting, migration, territorial defense, courtship rituals, and nesting behaviors. These behaviors can be observed and measured in various animal species, such as birds displaying their colorful plumage to attract mates or animals marking their territory with scent or vocalizations.