Magellan
The Earth is best modeled as an oblate spheroid, meaning it is mostly spherical but slightly flattened at the poles and bulging at the equator. The geoid, on the other hand, represents the Earth's gravitational field and is irregular due to variations in density and topography.
The first scientist who proposed that the Earth was elliptical was Sir Isaac Newton in the 17th century. He developed the laws of motion and universal gravitation, which led to the understanding of Earth's shape.
Ancient Greek philosopher Pythagoras is often credited with first proposing the idea of a spherical Earth around 500 BC, based on observations of the shape of the Earth's shadow during a lunar eclipse.
The main theories about the shape of the Earth are the spherical Earth theory, which posits that the Earth is a sphere, and the flat Earth theory, which incorrectly suggests that the Earth is flat. The spherical Earth theory is supported by scientific evidence such as images of the Earth from space and the way ships disappear over the horizon.
The globe and the Earth are alike in that they both represent the planet we live on and show its geographical features. Both display the continents, oceans, and other natural landmarks of the Earth in a spherical form.
WHAT demonstrates that the Earth is spherical?!
Columbus said the earth was sphere when he traveled to America
The Earth is almost spherical. It's slightly squashed, or oblate.
Newton was first claim that the earth is ellipsoid instead of spherical...
moon is the satellite of the earth.
spherical puzzles are similar to globe puzzles.Most globe puzzles have designs representing spherical shapes such as the Earth, the Moon, and historical globes of the Earth.
an eclipse is a evidence of the earth being in spherical shape is that it can figure it self...
Spherical
Gravity
the first person to discover earth was round was god he made the earth in a spherical shape b00m theres ur answer
The Earth is best modeled as an oblate spheroid, meaning it is mostly spherical but slightly flattened at the poles and bulging at the equator. The geoid, on the other hand, represents the Earth's gravitational field and is irregular due to variations in density and topography.
The earth is not quite spherical because it is slightly flattened at the poles. The precise name is an oblate spheroid.