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- DictionaryMe·rid·i·an/məˈridēən/
noun
- 1. a circle of constant longitude passing through a given place on the earth's surface and the terrestrial poles: "the European Broadcasting Area extends from the Atlantic to the meridian 40°E"
- 2. (in acupuncture and Chinese medicine) each of a set of pathways in the body along which vital energy is said to flow. There are twelve such pathways associated with specific organs: "the slow movements and postures of t'ai chi open up and align the meridians of the body"
adjective
- 1. relating to or situated at a meridian: "the meridian moon"
People also ask
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3 days ago · The term “meridian” derives from the Latin word “merīdiēs,” meaning mid-day. This name is given to longitudes because all places along a specific line of longitude experience mid-day at the same moment. Unveiling the Greenwich Meridian.
- Tommy Soto
6 days ago · On the other hand, meridians of longitude are lines of reference that run from the North Pole to the South Pole. Like parallels, they help us locate specific positions on Earth and navigate effectively. The network of parallels and meridians is known as the Earth’s grid or geographic grid. This grid is crucial for mapping and identifying locations.
5 days ago · Meridians are associated with certain types of vital energy or qi, qualities, sense organs, emotions, and elements. They are classified as yin or yang and their location on the inner or outer regions of the limbs and torso determines the direction of energy flow.
- James Bautista
3 days ago · An early definition of the metre was one ten-millionth of the Earth quadrant, the distance from the North Pole to the Equator, measured along a meridian through Paris. The history of the metre starts with the Scientific Revolution that is considered to have begun with Nicolaus Copernicus's publication of De revolutionibus orbium coelestium in ...
May 17, 2024 · Meridian: Great circle on the surface of the Earth passing through the geographical poles and any given point on the Earth's surface. All points on a given meridian have the same longitude. Origin of coordinates: Point in a system of coordinates that serves as a zero point in computing the system's elements or in prescribing its use.
- Maria A. Jankowska
- 2009
2 days ago · Western Hemisphere, part of Earth comprising North and South America and the surrounding waters. Longitudes 20° W and 160° E are often considered its boundaries. Some geographers, however, define the Western Hemisphere as being the half of Earth that lies west of the Greenwich meridian (prime.
3 days ago · The metre (or meter in US spelling; symbol: m) is the base unit of length in the International System of Units (SI). Since 2019, the metre has been defined as the length of the path travelled by light in vacuum during a time interval of 1 299 792 458 of a second, where the second is defined by a hyperfine transition frequency of caesium. [2]
