It's best if everyone would do some kind of exercise for at least 30 minutes on most, if not all, days.
Exercising at least 30 minutes every day by riding a bicycle, walking, doing calisthenics, gardening, or other activity is recommended.
The US Department of Health has found that daily exercise of some kind for at least 30 minutes a day will result in a healthier public.
Do at least 30 minutes of exercise, like brisk walking, most days of the week.
I think metaphor because it is not something literal but it has meaning behind it.
I think the answer would be C, because an implicit theme is one that's hidden in the story and you kind of have to dig into the piece and look for it.
C. Newborn.
This is because it is describing the baby
