Cooling down is important after exercising to

Cooling down helps both your heart rate and breathing return to resting levels. This helps to avoid dizziness as well as fainting. Stoping suddenly is bad for the heart and can put stress on it.

Helps your heart rate and breathing to return towards resting levels gradually; helps avoid fainting or dizziness, which can result from blood pooling in the large muscles of the legs when vigorous activity is stopped suddenly helps to remove waste products from your muscle.

Yeah, the answer is definitely b.assuming that you're a high school student or middle school student, you probably don't need your parents' to pick out your clothes anymore. and i don't know how it works at other schools, but i know that at my high school, you don't get to pick the book you read for an english assignment. your teacher picks that. the decision of what after-school job i should get, i would definitely make with from my parents and other people that i trust. ultimately, the decision is up to me, but i would need advice from people who are more experienced.

Ibelieve the answer is d.