Which activity offers the most health benefits? a. gardening b. taking out the trash c. walking down a flight of stairs d. doing sit-ups and push-ups

I would say D doing sit-ups and push-ups

the answer is:

i had an assignment in the biology course where i should write a few paragraphs about an experience. the teacher didn't give us a rubric. if i had one i could have paid closer attention to the criteria that has the highest scores. this could have improved my grade.

hope it !