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The giant planets of the outer solar system fall into two categories: gas giants and ice giants. The gas giants, Jupiter and Saturn, are made mostly of hydrogen and helium. The ice giants, Uranus and Neptune, are made mostly of water, ammonia, and methane with hydrogen/helium atmospheres. All of these materials are less dense than rock and metal that make up the smaller inner planets.
Not all of them do; some are fairly dense. The question "why" concerning astronomical phenomena is often pointless; we don't KNOW "why". The fact is that some asteroids are fairly dense, and some are less so. It depends on what they are made of.
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Why are the outer planets less dense?
They are made of less dense materials. While the inner planets are made primarily of rock, the outer planets are made mostly of hydrogen and helium.
Is Pluto denser than the terrestrial planets?
No. Pluto is significantly less dense than the terrestrial planets. A large portion of Pluto is made of ice, which is less dense than thr eock and metal that compose the terrestrial planets.
The Jovian planets are more massive but less dense than the terrestrial planets?
Yes, that is correct. The Jovian planets are composed mainly of gases like hydrogen and helium, making them less dense overall compared to the terrestrial planets which have solid surfaces. Additionally, the Jovian planets have much larger volumes due to their gaseous compositions, leading to their greater mass.
What sort of surfaces do the inner planets have?
The inner, or terrestrial planets are more dense than the outer planets/gas giants/jovian planets. Through a process of differentiation we find inner planets to typically consist of a molten iron core and a less dense silicate crust.
Are the outer planets are much less dense than the inner planets why?
Yes, the outer planets are less dense than the inner planets because they are primarily made up of lighter elements such as hydrogen and helium. The inner planets are denser because they are formed from heavier elements like iron and rock that are found closer to the sun.
Are the outer planets less dense?
They are made of less dense materials. While the inner planets are made primarily of rock, the outer planets are made mostly of hydrogen and helium.
Why are the outer planets less dense?
They are made of less dense materials. While the inner planets are made primarily of rock, the outer planets are made mostly of hydrogen and helium.
Is Pluto denser than the terrestrial planets?
No. Pluto is significantly less dense than the terrestrial planets. A large portion of Pluto is made of ice, which is less dense than thr eock and metal that compose the terrestrial planets.
What are some planets with less density than water?
they are gas, and gas is less dense
How is Saturn more dense than other planets?
Actually, Saturn is the least dense of all planets, the only planet less dense than water, at 687.00 kg/m³.
Are outer planets denser than smaller planets?
No. The outer planets are gas planets, which are much less dense than the inner terrestrial planets.
The Jovian planets are more massive but less dense than the terrestrial planets?
Yes, that is correct. The Jovian planets are composed mainly of gases like hydrogen and helium, making them less dense overall compared to the terrestrial planets which have solid surfaces. Additionally, the Jovian planets have much larger volumes due to their gaseous compositions, leading to their greater mass.
Is the angle bigger or smaller when less dense?
It depends on the level of arousal
What sort of surfaces do the inner planets have?
The inner, or terrestrial planets are more dense than the outer planets/gas giants/jovian planets. Through a process of differentiation we find inner planets to typically consist of a molten iron core and a less dense silicate crust.
What planet is the least dense of the planets?
Saturn is the least dense of the gas giants, even out of all of the planets in our solar system. Its average density is around 0.7 g/cc (less than water).
What captures most of the planets moons?
the gravitational pull of the gravity of the planet so in other words bigger planets more gravity, smaller planet less gravity. usually bigger planets have more moons
What planet is less dense than the rest of the planets?
Saturn, with an average density of 0.7 g/cc.
