HEY AAPKO KYA LAGTA H KI TIME KASE FIX KIYA GYE FOR EXAMPLE- KI BSS ISSI TIME PE 12 BJE H YA KOI OR TIME HUA H
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AaisaG:
I think motion of Earth
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hey mate!!!!
The oldest known sundial is from Egypt; it dates back to around 1500 BC (19th Dynasty), and was discovered in the Valley of the Kings in 2013. Sundials have their origin in shadow clocks, which were the first devices used for measuring the parts of a day.
this is how we use to measure time before the invention of the clocks .
hope it helps!!!
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I dont know can you giive the ans
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