0
The early solar system comprised of a disk of gas which was hot near the newly formed protosun (about 2000 degrees Kelvin) and cooler at further distances. Rocky substances condensed at the higher (inner) temperatures, while icy substances condense at much lower temperatures further out (about 200 degrees Kelvin) and hydrogen and helium at lower temperatures still - just above absolute zero. So in the early stages, the inner solar system was rocky, while the planets forming in the outer regions of the solarsystem were made from (and accumulated) ice and gas. Things have pretty much remained this way since.
What else can I help you with?
What are the inner plaents?
The inner planets are Mercury, Venus, Earth, and Mars. They are referred to as inner planets because they are closer to the Sun compared to the outer planets. These planets are primarily composed of rock and metal.
What do you call the inner planets called?
The inner planets are also known as terrestrial planets. They are Mercury, Venus, Earth, and Mars. These planets are composed primarily of rock and metal and are located closer to the sun compared to the outer planets.
Are the inner planets rocky or gassy?
The inner planets (Mercury, Venus, Earth and Mars) are rocky. It is the outer planets (Jupiter, Saturn, Uranus and Neptune) that are gas planets.
What planets make up the inner or terrestrial planet?
The inner or terrestrial planets are Mercury, Venus, Earth, and Mars. They are located closer to the Sun and are primarily composed of rock and metal. These planets have solid surfaces and are believed to have formed closer to the Sun, where it was too hot for volatile gases to condense.
What are the inner planets mostly?
The inner planets are mostly composed of rock and metal, with solid surfaces. They include Mercury, Venus, Earth, and Mars. These planets are closer to the sun and have higher temperatures compared to the outer planets.
Inner planets that are composed mainly of rock and metal are called?
The inner planets composed mainly of rock and metal are Mercury, Venus, Earth, and Mars. These planets are also known as terrestrial planets due to their Earth-like composition.
Why are inner planets composed mostly of rock and metal?
The inner planets at made out of rocks because of the sun and the falling rocks.
Are the inner planets made of rocks?
All the inner planets are rocky or terrestrial planets.
When the solar system was formed the spheres that lost most of their gasses became what?
The inner planets
What are the inner plaents?
The inner planets are Mercury, Venus, Earth, and Mars. They are referred to as inner planets because they are closer to the Sun compared to the outer planets. These planets are primarily composed of rock and metal.
What are the 2 other name of inner planets?
The inner planets are also known as terrestrial planets or rocky planets because they are primarily composed of rock and metal. They are Mercury, Venus, Earth, and Mars.
What do inner planets have that outer planets dont have?
the inner planets are hot and or warm. the outer planets have rings. they both have the asteriod belt in the middle. they both have4 planets. the inner planets are smaller, made of rock and are AWESOME!
What do you call the inner planets called?
The inner planets are also known as terrestrial planets. They are Mercury, Venus, Earth, and Mars. These planets are composed primarily of rock and metal and are located closer to the sun compared to the outer planets.
Are the inner planets rocky or gassy?
The inner planets (Mercury, Venus, Earth and Mars) are rocky. It is the outer planets (Jupiter, Saturn, Uranus and Neptune) that are gas planets.
What are the inner planets mostly?
The inner planets are mostly composed of rock and metal, with solid surfaces. They include Mercury, Venus, Earth, and Mars. These planets are closer to the sun and have higher temperatures compared to the outer planets.
What planets make up the inner or terrestrial planet?
The inner or terrestrial planets are Mercury, Venus, Earth, and Mars. They are located closer to the Sun and are primarily composed of rock and metal. These planets have solid surfaces and are believed to have formed closer to the Sun, where it was too hot for volatile gases to condense.
Is earth a inner or outter planet?
Earth is an inner planet because it has an atmosphere. Earth Rocks!
