how can teens demonstrate good physical fitness to their families?\nby keeping their rooms tidy\nby flossing…

how can teens demonstrate good physical fitness to their families?\nby keeping their rooms tidy\nby flossing their teeth every day\nby saying please and thank you\nby taking the stairs instead of the elevator
Answer
Brief Explanations:
Keeping rooms tidy is about organization, flossing teeth is oral - hygiene, saying please and thank you is manners. Taking the stairs instead of the elevator is a physical activity that can improve physical fitness.
Answer:
D. by taking the stairs instead of the elevator