The early earth
How Was the earth formed?
In this section, we will learn how solar nebula began to collapse under its own gravity, it began to spin faster and flatten into a disk shape forming Sun. This spinning disk of material began to clump together to form larger bodies, such as planetesimals. We will learn how these planetesimals continued to collide and merge, they eventually formed the larger bodies in the solar system such as the planets, moons, and asteroids.