Why is there 60 seconds in a minute?

Related questions

1. What is current est time in USA?
2. Are all time zones on the hour?
3. Which country has the shortest night time?
4. How do you determine time zones?
5. Does Alaska have two time zones?
6. Does Michigan have 2 time zones?
7. Which country has no night only day?
8. Which country has the latest time zone?
9. Why are there time zones?
10. Why do we kiss at midnight on New Year's Eve?

Tags

1. #astronomy
2. #comes
3. #system
4. #sexagesimal
5. #using
6. #seconds
7. #derived
8. #mathematics
9. #minute
10. #early
11. #number
12. #sumerians
13. #counting
14. #division
15. #minutes
16. #babylonians
17. #their