Question

c closed universe theory
d flat universe theory

1. which option correctly lists the terms from smallest to largest in size?

a solar system, star, universe, galaxy
b universe, galaxy, star, solar system
c galaxy, universe, solar system, star
d star, solar system, galaxy, universe
galaxy that is similar to ours. which type is

Explanation:

A star is a single celestial body; a solar system consists of a star and objects orbiting it. A galaxy is a large collection of stars, solar systems, and interstellar matter. The universe encompasses all galaxies, matter, and energy. Arranging from smallest to largest follows this hierarchy.

Answer:

D. star, solar system, galaxy, universe