Me ..
if miguel performs cardiovascular exercise, he burns a lot of calories because
he is using his large muscles
his body heats up
he is performing low intensity exercise
he eats less

ANSWER:

When Miguel performs cardiovascular exercises, he burns more calories as he is using large muscles. Cardiovascular exercises are the exercises that raise the heart rate.

EXPLANATION:

Cardiovascular exercises are undertaken to exercise the heart and the lungs. These can be high intensity as well as low intensity exercises that help people burn a lot of calories.

The cardiovascular exercises like walking, swimming, jogging, cycling and rowing involve the use of large group of muscles and therefore more calories can be burnt.  

answer is b

  a   having low self-esteem

  b   having abusive family members

  c   having poor school attendance

  d   having friends who discuss gang life

living torture and being abused makes one not mind harming other people.

and also not being supported and abusing one turns one into this state.