Any massive enough object will be in "hydrostatic equilibrium". Usually that means "pretty close to spherical", though rapidly rotating bodies may be oblate spheroids instead.
in term of shape
sphere
Earth is more of an oval compared to all the other planets.
Oval or elliptical shaped. (Not a perfect circle)
gas and shape
well the Earth is not exactly the same to other planets actually, it is the same because they're all parts of the solar system and they pretty much spin in the same direction but their features/characteristics are not much similar. Neither it is in size nor in appearance sooo....Hope this helps !!
the sun earth and the remaining planets are roughly spherical in shape.
Mainly size, density, distance from other planets, distance from the nearest star, existence of satellites, age, shape, (The Earth is flattened on its poles.) and many other features.
Aristarchus proposed the heliocentric model of the universe, suggesting that the Earth and other planets revolve around the Sun. This was a major contribution to Earth science as it challenged the prevailing geocentric model and laid the groundwork for our modern understanding of the solar system.
The SHAPE of the orbit the Earth and most planets and other bodies of mass in space are usually elliptical.
no
The sun is a roughly spherical shape due to its internal gravitational forces pulling it into a balanced form. The Earth and other planets in our solar system are also approximately spherical in shape, a result of their own gravitational forces acting over time. However, it's important to note that the planets are not perfect spheres, as they can be slightly flattened at the poles and bulging at the equator due to their rotation.