Q: 2.6 — Proof of Gravity and the Spherical Shape of Celestial Bodies

Gravity is a force that pulls matter towards the centre of mass equally in all directions. This is why large celestial bodies — planets and stars — form into a spherical shape, because a sphere is the shape in which gravity is balanced from all directions.

We see this with the Moon, Mars, Venus, and every planet depicted in history: they are all spherical. If gravity shapes every large celestial body in the universe into a sphere, why would it exclude Earth alone?