Question

Standard time is necessary - Give reasons.

Answer 1

Answer:

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The time of a place depends on the longitude that passes through it. ... Since many meridians pass through it, it is important to adopt the local time of one central meridian of a country as the standard time for the country. Thus, we need a standard meridian for the country.

Answer 2

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