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Figure of the Earth

en.wikipedia.org/wiki/Figure_of_the_Earth

The possibility that the Earth's equator is an ellipse rather than a circle and therefore that the ellipsoid is triaxial has ...

Strange but True: Earth Is Not Round - Scientific American

www.scientificamerican.com/article/earth-is-not-round/

Earth's shape also changes over time due to a menagerie of other dynamic factors. Mass shifts around inside the planet, altering those gravitational anomalies.

Gallery : The shape of Planet Earth - Jos Leys

www.josleys.com/show_gallery.php?galid=313

The shape of the Earth has intrigued scientists throughout history. The general acceptance of the fact that the Earth is round came about in the first century A.D.,  ...

www.ask.com/youtube?q=What Shape Is the Earth?&v=uA3Y0Dxosgc
Jun 24, 2013 ... The gravitional map is represented with (color) in the video at the begining....the shape is from geological data....it is exagerated on the film for a ...

What is the shape of the Earth? | Reference.com

www.reference.com/science/shape-earth-fcf94c0f6f5ba0ba

The shape of the Earth is classified as an ellipsoid or an oblate spheroid. The Earth is not considered a true sphere because it has a larger circumference and ...

Shape and Size of the Earth - Center for Aerospace Education

aerospace.wcc.hawaii.edu/shape.html

Geodesy is the science that studies the shape and size of the Earth. As discussed in Voyagers, the shape of the earth was long known to be round. Aristotle and ...

What is the precise shape of the Earth? - Quora

www.quora.com/What-is-the-precise-shape-of-the-Earth-1

In a first approximation: Yes. If you look closer: No. It is more of a sphere with a bulge at the equator. Additionally the moon has an impact on the ocean l...

A force that shapes our planet / GOCE / Observing the Earth / Our ...

www.esa.int/Our_Activities/Observing_the_Earth/GOCE/A_force_that_shapes_our_planet

Gravity is a fundamental force of nature that influences many dynamic processes within Earth's interior, and on and above its surface. It was Isaac Newton who, ...

Geodesy and the Earth's Size and Shape - Geography - About.com

geography.about.com/od/physicalgeography/a/geodesyearthsize.htm

Learn all about the size of the earth, the shape of the earth, and how its size and shape are measured in the science known as geodesy, from the About.com ...

The Shape of the Earth

www.interacademies.net/File.aspx?id=7736

But the shape of the earth also tells us something about the planet's interior and about the processes that have shaped the earth. ➢ As measurement accuracy ...

Answer
All the major bodies in the solar system, like the sun and planets, are oblate spheroids.
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[Regents Prep Earth Science] Introduction: Oblate Spheroid

regentsprep.org

The Earth's True Shape The Earth is not a perfect sphere. Due to it's rotation, the Earth (like all rotating planets) has a slightly distorted shape. The rotational ...

Image of the Day: Earth's True Shape Revealed for 1st Time - The ...

www.dailygalaxy.com

Apr 1, 2011 ... Markedly different from a simple sphere or ellipsoid, the geoid is the mathematically 'true' shape of Earth. It represents a motionless global ...

What is the shape of the Earth? - John D. Cook

www.johndcook.com

Mar 2, 2009 ... How well does a sphere describe the Earth's shape? The Earth's polar diameter is about 43 kilometers shorter than its equatorial diameter, ...