10-hour clock
France Once Tried Simplifying Time By Using A Decimal Clock, In Which There Are Only 10 Hours In A Day
Previous Fact Next FactLatest FactRepublic Video
15 Most Controversial & Costly Blunders in History
Sponsored Links
France Once Tried Simplifying Time By Using A Decimal Clock, In Which There Are Only 10 Hours In A Day
Previous Fact Next Fact