Science, asked by babjanshaikmb1234, 2 months ago

17. Gather the information about the
apparatus used to measure time in
olden days.​

Answers

Answered by anurag5bamola
1

Answer:

Sundials have their origin in shadow clocks, which were the first devices used for measuring the parts of a day. Ancient Egyptian obelisks, constructed about 3500 BC, are also among the earliest shadow clocks.

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