Science, asked by deepthakur58, 1 year ago

which of the following device was not used by early man to measure time

options
A water clock
B Quartz clock
C sand clock
D sun dial

Answers

Answered by satyam3014
8
b is your answer may be

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Answered by ananyadubey2013
5

Option B , quartz clock is the correct answer.


deepthakur58: your answer is not correct
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