Final answer:
To encourage teens to exercise, it would be effective to include multimedia showing young teenagers involved in related activities. Altering the claim to meet the interests of the audience and modifying the information shared to be age-appropriate are also important.
Step-by-step explanation:
When creating a campaign to encourage teens to exercise, it would be effective to include multimedia that shows young teenagers involved in related activities, such as playing sports or participating in fitness classes. This helps the audience visualize themselves being active and promotes the idea that exercise can be fun and enjoyable.
Considering the interests of the audience, you can alter the claim slightly to best meet their interests. For example, if the audience is interested in music, you can incorporate music-related activities into the campaign, such as dancing or exercising to music.
To ensure that the information shared is age-appropriate, you can modify it accordingly. For instance, you may focus on the benefits of exercise for teenagers, such as improving physical and mental health, rather than diving into complex scientific explanations.