Marty discovered that even though he had an early morning class, he just couldn't seem to get to sleep before midnight. Marty's late nights may be due to __________.

Question

Quizplus · Accepted Answer

Adolescents tend to be sleep-deprived, in part because they need to go to bed later and sleep later in the morning due to a shift in their internal clocks, yet at the same time they have early morning obligations that prevent them from sleeping later in the morning.

Marty Discovered That Even Though He Had an Early Morning