Hours of Sleep For Animal/Age

Log in to Vote
2 Votes • 0 Comments
Search for "duck hours of sleep," and it would tell you how much a duck slept on average.

Search for "hours of sleep for 16," and it would tell you the average hours of sleep for a 16-year-old (human) as well as the healthy amount of hours of sleep.
• posted 3 years and 9 months ago Needs Source Suggestions