PPT-Sundials
History of Sundial A sundial is a device that measures time by the position of the sun Used to tell time up until the 1800s Archaeological finds discover shadow
Download Presentation
"Sundials" 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.