PPT-Time Zone Maps Day 13 Early Timekeeping
Before the invention of clocks people marked the time of day using the sun Many used a sundial to tell what time it was The sun is not at the same place in the sky
Download Presentation
Download Note : "Time Zone Maps Day 13 Early Timekeeping" is the property of its rightful owner. Permission is granted to download and print materials on this website for personal, non-commercial use only, provided you retain all copyright notices. By downloading content from our website, you accept the terms of this agreement.
Presentation Transcript
Transcript not available.