HubPages Answers Will Soon Be Retired
Please stop by the HubPages Blog for more details.
IRISH NELSON profile image 39

How many hours does a human being should sleep in a day?


sort by best latest

AEvans profile image80

Julianna (AEvans) says

You can help the HubPages community highlight top quality content by ranking this answer up or down.

5 years ago
lburmaster profile image83

lburmaster says

You can help the HubPages community highlight top quality content by ranking this answer up or down.

5 years ago