One's natural sleep need
A)changes with one's mood and physical activity.
B)is indicated when one can wake without an alarm clock and feel rested.
C)is really nine hours for all adults.
D)is really six hours for all adults.

Question

Quizplus · Accepted Answer

The correct answer is B because it is the only choice that is true. One's natural sleep need is indicated when one can wake without an alarm clock and feel rested.

One's Natural Sleep Need