BBC2 年
The 12 and 24 hour clock
A clock with hands (an analogue clock) shows us the numbers 1-12. There are 24 hours in one day, so we measure time by splitting the day into two halves. The first 12 hours of the day, from ...
BBC2 年
The 12 and 24 hour clock
A clock with hands (an analogue clock) shows us the numbers 1-12. There are 24 hours in one day, so we measure time by splitting the day into two halves. The first 12 hours of the day, from ...
24 Hours of Daytona results: Felipe Nasr, Penske Porsche repeat atop Rolex 24 standings
Rolex 24 at Daytona International Speedway wrapped up Sunday, and Felipe Nasr and the No. 7 Penske Porsche repeated as ...