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Earth's rotation


Earth's rotation is the rotation of the planet Earth around its own axis. The Earth rotates from the ..... IERS EOP Useful constants; Jump up ^ Aoki, et al., "The new definition of Universa...

Rotation | Define Rotation at Dictionary.com


Rotation definition, the act of rotating; a turning around as on an axis. ... the movement or path of the earth or a heavenly body turning on its axis. one complete ...

Rotation and Revolution of the Earth and Other Planets: Definitions ...


Jan 23, 2011 ... What does rotation and revolution of the Earth mean? What about for other planets and moons? Learn the basics here: definitions for rotation, ...

Rotation | Definition of Rotation by Merriam-Webster


Define rotation: the act or process of moving or turning around a central point — rotation in a sentence. ... the rotation of the Earth around its axis. the rotation of ...

The Earth's Rotation - Windows to the Universe


Jan 13, 2005 ... How do we define up and down in space? ... Earth's rotational axis points in the same direction relative to the stars, so that the North Pole points ...

Earth rotationDictionary definition of Earth rotation | Encyclopedia ...


Definition of Earth rotation – Our online dictionary has Earth rotation information from A Dictionary of Earth Sciences dictionary. Encyclopedia.com: English ...

The Rotation of The Earth - Geography For Kids - By KidsGeo.com


Earth's Rotation Song - Free Educational Music For Kids ... The Sun's powerful stellar winds cleaned out the Solar System, meaning that the Earth could not grow ...

Rotation - definition of rotation by The Free Dictionary


a. The act or process of turning around a center or an axis: the axial rotation of the earth. b. A single complete cycle of such motion. 2. Mathematics A ...

rotation - Definition from the GEOGRAPHY topic - SOCIETY


rotation in the GEOGRAPHY topic by ldoceonline. ... the rotation of the Earth on its axis ... Three plays will be performed in rotation during the drama festival.

What is Earth Orientation? - IERS Rapid Service/Prediction Center


Sep 3, 2009 ... Historically some form of time based on the rotation of the Earth has always been the basis for civil time, the definition and the measurement ...

Rotation of the Earth | Define Rotation of the Earth at Dictionary.com
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Earth's Rotation


Earth's Rotation and the Apparent Daily Motion of the Sky ... other scientists sometimes use ordinary words but with different or more limited meaning attached.

The Rotation Of The Earth - Universe Today


Mar 25, 2016 ... By definition, the Earth's rotation is the amount of time that it takes to rotate once on its axis. This is, apparently, accomplished once a day – i.e. ...

Rotation dictionary definition | rotation defined - YourDictionary


Rotation is the process or act of turning or circling around something. An example of rotation is the earth's orbit around the sun. An example of rotation is a group ...