they looked at the sun and had worked it out
clocks are use to check time and so as watches <> A clock , or chronometer , measures the passage of time in hours , minutes and seconds .
Originally all clocks were analog clocks that showed the passage of time by the change of something measurable. When digital clocks which displayed only numbers to show the time came into use, the phrase analog clock was used to refer to older types of clocks.
They used analog clocks. You still see them in many classrooms.
Primarily they are for time keeping, mechanical clocks and watches all use a type of pendulum.Also:The machines that measure earthquakes used to before sensitive computer boards
IIII isn't the technical one but it's what most clocks use. the real one is IV
The egyptians used sundials to tell time.
They had pendulum clocks. (What you might call a grandfather clock). Also sundials, water clocks, candles.
We useTIME tell time, Day to Night!We also use clocks to Keep a organized schedule!And that's why we use a Clock
They dont tell time. Their animals silly. :)
the star clock was invented so that people could tell what time it is at night without the use of clocks
clocks are use to check time and so as watches <> A clock , or chronometer , measures the passage of time in hours , minutes and seconds .
Molecular Clocks- are models that use mutation rates to measure evolutionary time.
clocks are use to check time and so as watches <> A clock , or chronometer , measures the passage of time in hours , minutes and seconds .
maybe because they wanted to tell the time.
Obelisk, Sundial, Merkhet, water clock, escapement, quartz clocks, atomic clocks, wrist watch, the sun, and a microwave are just a few.
do clocks use energey
mutation rates