Podcast
Questions and Answers
What is the significance of the North Pole in terms of receiving the Sun's rays?
What is the significance of the North Pole in terms of receiving the Sun's rays?
Which zone does the South Pole fall under in terms of latitude categorization?
Which zone does the South Pole fall under in terms of latitude categorization?
How are the latitude categories grouped?
How are the latitude categories grouped?
What is the purpose of dividing the equatorial circle into 360 equal parts?
What is the purpose of dividing the equatorial circle into 360 equal parts?
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What do Meridians of Longitude intersect at right angles?
What do Meridians of Longitude intersect at right angles?
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What term is commonly used instead of 'Lines of Longitude'?
What term is commonly used instead of 'Lines of Longitude'?
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Which parallel of latitude marks the Northernmost limit of overhead Sun?
Which parallel of latitude marks the Northernmost limit of overhead Sun?
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What is the significance of the Tropic of Capricorn?
What is the significance of the Tropic of Capricorn?
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Why is the Equator considered the most important parallel of latitude?
Why is the Equator considered the most important parallel of latitude?
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Which parallel of latitude experiences 24 hours of daylight on 22nd December?
Which parallel of latitude experiences 24 hours of daylight on 22nd December?
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What happens on the Arctic Circle on 21st June?
What happens on the Arctic Circle on 21st June?
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Why are both the Arctic Circle and Antarctic Circle considered important parallels of latitude?
Why are both the Arctic Circle and Antarctic Circle considered important parallels of latitude?
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Study Notes
Sun's Rays and Latitude
- The North Pole receives the Sun's rays at a 90-degree angle, resulting in the most direct sunlight.
- The South Pole falls under the Antarctic Circle, categorized as a polar zone (latitudes 66.5° - 90°).
Latitude Categories
- Latitude categories are grouped into three zones: equatorial (0° - 23.5°), temperate (23.5° - 66.5°), and polar (66.5° - 90°).
Longitude and Meridians
- The purpose of dividing the equatorial circle into 360 equal parts is to create degrees of longitude.
- Meridians of Longitude intersect at right angles with the Equator.
- Meridians of Longitude are also commonly referred to as "Lines of Longitude".
Important Parallels of Latitude
- The Arctic Circle (66.5° N) marks the Northernmost limit of overhead Sun.
- The Tropic of Capricorn (23.5° S) is significant as it marks the Southernmost limit of overhead Sun.
- The Equator (0°) is considered the most important parallel of latitude, as it divides the Earth into Northern and Southern Hemispheres.
- The Antarctic Circle (66.5° S) experiences 24 hours of daylight on 22nd December.
- On 21st June, the Arctic Circle experiences 24 hours of daylight.
Importance of Arctic and Antarctic Circles
- Both the Arctic Circle and Antarctic Circle are considered important parallels of latitude because they mark the boundaries of the polar zones and are used to define the regions of extreme daylight and darkness.
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Description
Test your knowledge on important parallels of latitude and their significance. From the Equator to the Tropic of Cancer, explore key lines of latitude around the globe.
