the universe has many different components. Below are four components of the universe. Arrange the list from smallest to largest.
a Nebula
b stars
c planets
d Galaxies
To arrange the list of components of the universe from smallest to largest, we need to understand their relative sizes.
1. Nebula: A nebula is a vast cloud of dust and gas in space. Nebulae can vary in size, but on average, they are smaller than other components on the list.
2. Stars: Stars are massive celestial bodies that produce their own light and heat through nuclear reactions. Stars can be smaller or larger than planets, depending on their mass. On average, stars are smaller than galaxies but larger than nebulae.
3. Planets: Planets are celestial bodies that orbit around a star and do not produce their own light. They are smaller than stars but larger than most other celestial objects, such as moons or asteroids.
4. Galaxies: Galaxies are large collections of stars, gas, dust, and other celestial objects held together by gravity. They can contain billions of stars and are much larger than individual stars, planets, and nebulae.
Therefore, the correct arrangement from smallest to largest is:
a. Nebula
b. Stars
c. Planets
d. Galaxies