A time zone is a region of the Earth that has the same standard time, typically offset from Coordinated Universal Time (UTC) by a whole number of hours. Time zones are crucial for synchronizing activities across different regions, accounting for the Earth's rotation and the division of the planet into longitudinal sections.

Time Zone

time zone

region of the Earth

Standard Time is a uniform time system established by law or custom across a region, used to synchronize activities and schedules. It divides the world into time zones, each typically one hour apart, to accommodate the Earth's rotation and the need for consistent timekeeping.

standard time

Coordinated Universal Time (UTC) is the primary time standard by which the world regulates clocks and time, serving as the basis for civil time across the globe. It is maintained using highly precise atomic clocks and is periodically adjusted with leap seconds to account for Earth's irregular rotation.

Coordinated Universal Time

Coordinated Universal Time (UTC) is the primary time standard by which the world regulates clocks and time, maintaining a uniform time across the globe. It is not adjusted for daylight saving time and is the basis for civil time in many countries, ensuring synchronization in global communications and data exchange.

whole number of hours

synchronizing activities

different regions

Earth's rotation refers to the spinning of the planet around its axis, which takes approximately 24 hours to complete and is responsible for the cycle of day and night. This rotation affects various phenomena such as the Coriolis effect, time zones, and the apparent motion of stars in the sky.

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