which of the following best explains how observations of protoplanetary disks in other star systems support…

which of the following best explains how observations of protoplanetary disks in other star systems support the theory that gravitational force helped form earth? (1 point)\nthe disks spin because of the wind in space, helping planets form.\nthe disks show particles clumping together due to gravity, forming larger bodies.\nthe disks show that stars heat up their surroundings to melt rocky planets.\nthe disks contain magnetic fields that attract small objects to each other.

which of the following best explains how observations of protoplanetary disks in other star systems support the theory that gravitational force helped form earth? (1 point)\nthe disks spin because of the wind in space, helping planets form.\nthe disks show particles clumping together due to gravity, forming larger bodies.\nthe disks show that stars heat up their surroundings to melt rocky planets.\nthe disks contain magnetic fields that attract small objects to each other.

Answer

Brief Explanations:

Gravitational force causes particles to clump together. In protoplanetary disks, this clumping is observed as particles come together to form larger bodies, which is relevant to how Earth formed. The other options do not directly relate to gravitational - force - driven formation.

Answer:

The disks show particles clumping together due to gravity, forming larger bodies.