The theory suggests that the sun, planets, and other celestial bodies of the solar system came from a cloud of dust and gas.

Answer;

The solar nebula theory

Explanation;

nebular theory

The solar nebular theory also the nebular theory is the theory  about the origin of the solar system that suggests our Sun and planets formed from a nebula, a cloud of dust and gas

According to the theory the planets and sun in the solar system formed or originated from the solar nebula.  Based on the theory an interstellar cloud of dust and gas moved round and thus flattening into a disk, together with the sun forming in the center and the planets in orbiting around the sun.

the movie was based there, and all the animals and characters are native.

~courtney

answer by yourhope:

how do models compare to real-world objects?

d. most models represent a real-world object in a simpler way.

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