Friends can a. you learn about yourself and how to get along with others b. show you a different aspect of the world c. give you a sense of belonging and a safe place to talk d. all of the above

lifetime activities are certain actions that are either required throughout your life or you choose to do them. for example, eating is considered a lifetime activity, drinking water or other beverages, keeping your body clean, taking medicine. those types of actions are considered lifetime activities.

the answer is a