answersLogoWhite

0

Beauty & Health>General Health

How many hours of sleep does a 21 year old need to sleep?

User Avatar

Anonymous

∙ 16y ago
Updated: 9/15/2023

I'm quite sure they need at least 7 hours.

User Avatar

Wiki User

∙ 16y ago
Copy

What else can I help you with?

Related Questions

How many hours sleep does an eight year old need?

about 8 to 10 hours of sleep


How many hours does an 16 year old need to sleep?

8 hours,,,...


How many hours of sleep does a 5 year old need?

12 hours


How many hours of sleep 5 to 12 year olds need?

Children need 8 hours.


How many hours sleep does a 12 year old need?

9 - 10 hours


How many hours of sleep does a 18 year old need?

8 - 10 hours.


How many hours of sleep does a 19-year-old need to sleep?

Depends on the length of your "sleep cycles", but generally 7-9 hours.


How many hours of sleep does an eight year old need?

10-11 hours every night are the optimum hours of sleep an eight-year-old should get.


How many hours of sleep in a year?

if you mean how many hours you should sleep in a year it would be 3,650 hours of sleep for a regular year not a leap year


How many hours sleep does a 37 year old need?

37


How many hours of sleep does a 7 year old boy need?

About 10-12 hours


How many hours of sleep should a 54 year old man need?

8 hours

Trending Questions
Which resource is the most reliable in terms of the accuracy of the information it provides? Can you smell with your mouth? What is the best way to take mdmda? What does it mean to be madly in love? Can you live long if your mother is 93 and still living? How do you remove a bunion without surgery or expensive treatment? How do you look fabulous? What is the most injuries incurred by first responders are caused by this hazard? What is Arkun Nisa? Does the wellness belt work for bad backs? What does neurovegetative? You were 95 pounds about a week ago and now im about 80 is that healthy to lose weight that fast cause you just havent really been eating lately and your a vegiterian? What are the effects of ingesting polystrene? Do bees die when they have their honey taken out of them? What is a feeling of general discomfort or uneasiness? What food makes you gain weight? How long can a person stay up without any sleep? When you and a ex of long time three years break up and you want to get back together is it the best thing to cut off ties no phone no text for a while and then start a new? Where to buy sulfadiazine cream? What are the most populated countries on earth?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.