Heykuki News
Top
New
Best
Ask
Show
Jobs
Toggle theme
Login
Top
New
Best
Ask
Show
Jobs
Why is a minute divided into 60 seconds, an hour into 60 minutes? | Heykuki News
Why is a minute divided into 60 seconds, an hour into 60 minutes?
scientificamerican.com
170 points
smalu
12 years ago
148 comments
Loading...