Formal is used in situations that are more serious. For example when you're in a job interview or emailing your professor. It can also be used when you're speaking to someone you don't know very well and want to make sure you sound respectful.
Informal is used in a more relaxed, everyday situation. This includes conversations with friends, family and other people you know well.
Answer and Explanation:
The text above presents a speaker who recognizes that he participates in physical activities and sports that can cause injuries, accidents and compromise his health, but the speaker shows that there are ways to avoid these problems, allowing him to enjoy the best that these activities can offer .
Then the narrator begins to show what he can do in each activity to help him avoid injuries and accidents, in addition, he shows alternative activities that he can do and that are safer.
Answer:
Every Disney movie has all of these. Exposition means beginning, so any movie would apply. Resolution means end, so again, any movie would apply.
Good luck, hope this helped.