Question

all of the eight planets, asteroids, meteoroids, and comets in orbit around the sun. options: galaxy, world, milky way, solar system

Explanation:

The described collection of celestial bodies (planets, asteroids, meteoroids, comets) orbiting the Sun is the definition of the Solar System. A galaxy (like the Milky Way) is a much larger system of stars, gas, and dark matter; "World" is a general term not referring to this celestial group; the Milky Way is our home galaxy that contains the Solar System.

Answer:

D. Solar System