The possibility that the Earth's equator is an ellipse rather than a circle and
therefore that the ellipsoid is triaxial has ...
Earth's shape also changes over time due to a menagerie of other dynamic
factors. Mass shifts around inside the planet, altering those gravitational
www.ask.com/youtube?q=What Shape Is the Earth?&v=uA3Y0Dxosgc
Jun 24, 2013 ... The gravitational map is represented with (color) in the video at the begining....
the shape is from geological data, more gravity, more thickness ...
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 ...
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 ...
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, ...
In a first approximation: Yes. If you look closer: No. It is more of a sphere with a
bulge at the ... The earth is almost a perfect sphere of radius 3959 miles (6371 km
). But we can get a second-order approximation by taking into consideration that
Sep 22, 2015 ... In other words, that graphic doesn't show the Earth without water, it shows what
the shape of the Earth's surface would look like if the surface ...
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, ...
Jun 3, 2016 ... What is the true shape of our planet? ... Best of Future. Animated short video in
which Adam Rutherford & Hannah Fry explain why the Earth isn'.