Question

name some methods used to measure time in earlier days​

Answer 1

Answer:

Water clocks, along with sundials, are likely to be the oldest time-measuring instruments, with the only exceptions being the vertical gnomon and the day-counting tally stick.

Some more methods are following:-

1. Atomic Clocks

2. Quartz Oscillators

3. The Clockmakers

4. Verge Escapement

5. Astronomical Clocks

6. Incense Clock

7. Candle Clock

8. Clepsydra

9. Hourglass

10. Sundials and Obelisks

Explanation:

Answer 2

Explanation:

I know only one

1. they detect the time by seeing the position of sun
2. By using the soil in a bottle and when it fully come to another side it can be understand that one day completed