what is the correct order of the structures list below from largest to smallest universe, solar system, galaxy, planet. solar system, universe, planet, galaxy. planet, galaxy, solar system, universe. universe, galaxy, solar system, planet
The correct order from largest to smallest is:
universe, galaxy, solar system, planet.
The correct order of the structures from largest to smallest is:
1. Universe
2. Galaxy
3. Solar system
4. Planet
The correct order of the structures listed from largest to smallest is: Universe, Galaxy, Solar System, and Planet.
To understand this order, let's break it down:
1. Universe: The universe is the largest structure, encompassing everything that exists, including all matter, energy, space, and time. It consists of countless galaxies, stars, and other celestial objects.
2. Galaxy: A galaxy is a vast collection of stars, planets, gas, and dust held together by gravity. Examples of galaxies include the Milky Way, Andromeda, and the Whirlpool Galaxy. There are billions of galaxies in the universe.
3. Solar System: A solar system is a smaller structure found within a galaxy. It consists of a central star (such as the Sun), planets, asteroids, comets, and other objects bound by the star's gravitational pull. Our solar system, for example, includes eight planets, including Earth, along with their moons and other smaller celestial bodies.
4. Planet: Finally, within a solar system, a planet is a relatively large celestial body that orbits a star, has enough mass to assume a nearly spherical shape, and has cleared its orbit of debris. For example, Earth is a planet in our solar system. There are currently eight recognized planets in our solar system.
So, the correct order is: Universe, Galaxy, Solar System, and Planet.