Physical abuse, emotional abuse, and sexual abuse are three types of abuse that

a occur only in poor families

b never occur between loved ones

c occur in families

d go away on their own

The answer would be true. hope this !

Because without physical activity, the body has extra "energy" if you will, and so when it is time for bed you are not tired, so you end up staying up all night. also there is probably an effect on your internal clock, which messes with your melatonin production which goes hand in hand with your sleep cycle