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Home > Who Smarted? > Why is an hour 60 minutes?
Podcast: Who Smarted?
Episode:

Why is an hour 60 minutes?
Category: Kids & family
Duration: 00:12:24
Publish Date: 2021-02-15 07:00:00
Description: How did they tell time before clocks? How did they come up with hours, minutes and seconds? What do AM and PM mean? For free home activities sign-up at www.WhoSmarted.com See omnystudio.com/listener for privacy information. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
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