Which of the following is a rocky inner planet? It is information that many fans of planetary studies want to know and what the solar system contains in terms of objects and planets, so you can find out regarding it through the Egypt Brief website, and it is also necessary to learn more. About what is happening on the planets.
Here you can learn: What properties keep planets in their orbits?
Which of the following is a rocky inner planet?
Before answering the question which of the following is one of the rocky inner planets, we must mention that the solar system consists of the sun, the largest star, and the eight planets that revolve around it in elliptical orbits.
The planets differ in size, mass, diameter, area, and density. They also differ in their proximity and distance from the sun. They are divided into outer, inner, rocky, and gas planets, and they differ in characteristics.
Characteristics of the rocky inner planets
To know which of the following is considered among the rocky inner planets, we must explain the features of the rocky inner planets as follows:
- These planets are characterized by their harsh, rocky nature, and that is why they are called rocky planets.
- The atmosphere of the inner planets consists of lighter gases compared to other materials because they are caused by meteor showers and volcanic eruptions.
- It has a rocky central mass consisting mostly of iron, and its final crust is spherical and solid.
- These planets have mountains, craters, valleys, and volcanoes on their surface.
How many rocky inner planets?
After clarifying the studied characteristics of these planets, we mention that they are a group of four planets: Mercury, Venus, Earth, and Mars, and they are located near the sun.
Read also to know: Arranging the planets according to their size and distance from the sun.
Characteristics of exoplanets
The outer planets in the solar system are located outside the asteroid belt and are called gas giants because of their characteristics that differ from the rocky inner planets, and these characteristics are represented in the following points:
- Most of these planets have weak junction systems, with the exception of Saturn.
- It has several natural moons, and there are two moons twice the size of the planet Mercury, such as Ganymede, which follows Jupiter, and Titan, which follows Saturn, Calistor, Europe, Io and Pluto, and Triton, which is larger than Eris.
- The outer planets also consist of various gases on their surfaces, such as the core, and their composition consists of minerals such as nickel and iron with the presence of rocks.
What is the number of exoplanets?
There are 4 outer planets in the solar system and they are arranged as follows:
- Jupiter is one of the largest planets in the solar system and is characterized by the presence of 4 large moons and open packages.
- Saturn follows the size of Jupiter and is characterized by the presence of a large system of rings.
- Uranus was discovered in 1781 AD and has deviated from the axis of rotation.
- Discovered Neptune, in 1846, puzzled Uranus.
- Pluto has been associated with this solar system since its discovery in 1930 AD, but it was considered a dwarf planet in 2006 AD.
- Dams, Trojan asteroids and comets have also been found in this region.
I also invite you to find out: What are the largest planets in the solar system?
Question answer: Which of the following is considered a rocky inner planet?
We now come to the answer to the question that made us talk regarding this information regarding the solar system, which comes in the form of any of the rocky inner planets: (Uranus – Jupiter – Earth – Saturn).
Answer: Planet Earth because it is one of the rocky inner planets in the solar system.
Arranging the planets according to their distance from the sun, according to the directions of their nearest or farthest
However, we have already clarified the answer to the question which of the following is considered one of the rocky inner planets. We also talked regarding the properties of these inner planets found in the outer gaseous planets so that we know the correct answer.