Children, is the correct answer. If that is not the sentence you told me to look at, you can put it in the comment's
Improves functional outcomes for people with health conditions using active treatments such as leisure, sport, play, and community participation. Therapeutic Recreation.
Frederick Douglass made his writing objective by avoiding emotion. Option D is correct.
Objective writing is refers to a type of writing that can be verified through evidence and facts. If you are writing objectively, you must remain as neutral as possible through the employment of facts, statistics, and research. This sort of writing is best used when unbiased information will be presented to an audience and then let them determine their own opinion.
I believe the third one is correct