Question

explain how in olden time the ancestors used to keep track of time with different instruments?​

Answer 1

Aɴsᴡᴇʀ:-

➨One of the earliest of all devices to tell time was the sundial.

➨The sundial is looked on as being a form of sun-powered clock.

➨There was another more advanced shadow clock or sundial in use by the ancient Egyptians around 1500 BC.

➨This shadow clock or sundial permitted one to measure the passage of hours within a day.

ᴘʟᴢ ᴍᴀʀᴋ ᴍᴇ ᴀs ʙʀᴀɪɴʟɪᴇsᴛ...