Which of these is an example of a positive influence on avoiding tobacco abuse? a. seeing advertisements for tobacco b. watching music videos that show smokers c. looking up to an actor who advocates against tobacco d. being with tobacco users

Pam currently runs on a track an hour a day, three days a week. how can she increase the intensity of her runs? start running five days a week start running in hilly areas or trails switch to walking six miles each day add 20 minutes to each run

Warming up prepares the body for exercise in what way? a. muscularly b. cardiovascularly c. neurologically d. all of the above

Which action is most likely to contribute to a positive self-image?