Which group needs the most sleep?
Babies
Teenagers
Adults
Pregnant women
Elderly adults
What are some of the known reasons why people sleep?
In order to grow
In order to stay healthy
In order to fight sickness
In order to improve problem-solving
All of the above
Why do people dream?
Dreams might help organize our brains.
Dreams might be random brain activity.
Dreams might reenergize your body.
Dreams might have a psychological purpose.
A and B are correct.
A,B,and C are correct.