Author Question: What percentage of the world's population lacks adequate sleep? A) about 25 percent B) about 35 ... (Read 59 times)

gonzo233 · **on:** Jul 12, 2018

What percentage of the world's population lacks adequate sleep?

A) about 25 percent
B) about 35 percent
C) about 45 percent
D) about 55 percent

Question 2

Adequate sleep may enhance intellectual health in all the following ways EXCEPT by

A) clearing the brain of daily minutia.
B) synthesizing learning.
C) consolidating memories.
D) expending energy.