WebbFlat Earth is an archaic and scientifically disproven conception of the Earth's shape as a plane or disk. Many ancient cultures subscribed to a flat-Earth cosmography . The idea of a spherical Earth appeared in ancient Greek philosophy with Pythagoras (6th century BC). However, most pre-Socratics (6th–5th century BC) retained the flat-Earth model. WebbThe Shape of the Earth. Mike Sammartano. 108K subscribers. 211K views 10 years ago Astronomy. In this video, we explore the true shape of the Earth and the easily observable evidence that supports ...
Equatorial bulge - Wikipedia
WebbThe simplest model for the shape of the entire Earth is a sphere. The Earth's radius is the distance from Earth's center to its surface, about 6,371 km (3,959 mi). While "radius" normally is a characteristic of perfect … Webb11 nov. 2024 · Starting at the center, Earth is composed of four distinct layers. They are, from deepest to shallowest, the inner core, the outer core, the mantle and the crust. … sargrasso seaweed riveria maya
Plate Tectonics - The Australian Museum
WebbThis form is also known as a geoid. The rotation of the earth affects its form. The Earth's revolution about its axis causes it to bugle in the center, at the equator. As a result, it is more bulged in the center with flat poles, and thus its form. Therefore, the shape of the earth is a geoid or round sphere. Suggest Corrections 1 Similar questions Webb15 dec. 2024 · While Earth is only the fifth largest planet in the solar system, it is the only world in our solar system with liquid water on the surface. Just slightly larger than nearby Venus, Earth is the biggest of … WebbThe shape of the earth is an oblate spheroid, because it is slightly flattened at the poles and bulging at the equator. The boundaries between these layers were discovered by seismographs which showed the way … sargon of assyria