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12 time zones in the world.

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14y ago
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4d ago

The Prime Meridian (0 degrees longitude) and the International Date Line (180 degrees longitude) determine time zones across the globe. Time zones are typically one hour apart for every 15 degrees of longitude difference.

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Q: What global grid lines determine times zones?
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Continue Learning about Geography

What do lines of longitude tell us on a map?

Lines of longitude, also known as meridians, indicate the distance east or west of the Prime Meridian, which is 0 degrees longitude. They help us determine time zones and accurately pinpoint locations on Earth's surface.


What two continents have the greatest number of times zones?

North America and Europe have the greatest number of time zones. North America has up to 9 time zones, while Europe has up to 12 time zones.


Why does time change in different continents?

Time changes in different continents due to the establishment of time zones. Time zones were created to standardize timekeeping around the world based on longitudinal lines. Each time zone is typically one hour ahead or behind its neighboring zones to ensure a consistent measurement of time across the globe.


3 main climatic zones in the world?

The three main climatic zones in the world are tropical, temperate, and polar. Tropical zones are located near the equator and have warm temperatures year-round. Temperate zones have moderate temperatures and distinct seasons, while polar zones are located near the North and South Poles and are characterized by cold temperatures.


What is the main reason we devide the world into eastern and western hemisphere rather than northern and southern?

The division into eastern and western hemispheres is based on longitudinal lines, primarily the Prime Meridian. This division is more commonly used for navigation and time zones. In contrast, dividing the world into northern and southern hemispheres is based on latitudinal lines, such as the Equator, which is generally used to describe climate zones and regions.