Question

15. Why is the Standard Time considered necessary​

Answer 1

$\huge \underline\textbf{AnsWer}$

• Standard Time is needed because, throughout human history, people have apparently marked the moment when the sun is at its zenith as the midpoint of the day, and measured backward and forward from there — “Noon” in English.

Answer 2

Explanation:

Every country has a Standard Time to avoid confusion of time.

It is time of its Central or Standard Meridian.

Each Meridian has its own local time which is the sun time or local time of that particular place.

To avoid confusion and chaos in all activities to be caused by having a different local time for different places the central meridian is selected as Standard Time.

Some Countries whose size is very large they have their different time zones.