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When it comes to determining a gas giant's volume, diameter, etc., the "surface" is the depth in the planet's atmosphere at which the air pressure equals one atmosphere (the same air pressure as in the earth's atmosphere at sea level).

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12y ago

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Does a gas giant planet have craters?

No. Gas giants do not have solid surfaces, so there is nothing for a crater to form on.


What are the outer planets like?

they are called gas giants they have no solid surfaces and are big


Do gas Giants have solid surfaces?

Gas giants do not have solid surfaces like terrestrial planets do. Instead, their outer layers consist mainly of dense gases, such as hydrogen and helium. As you descend towards the core of a gas giant, the pressure and temperature increase immensely, but it does not transition to a solid surface.


Compare gas giants to terrestrial planets?

Gas giants are composed mostly of gases like hydrogen and helium, while terrestrial planets are predominantly composed of solid materials like rock and metal. Gas giants have thick atmospheres and lack solid surfaces, whereas terrestrial planets have solid surfaces that can support geological activity. Gas giants are much larger in size compared to terrestrial planets.


Why are gas giants hard to investigate?

The cores are so deep in the planets


Are the surfaces of the largest planets solid?

No, they lack a solid material, so that is why they are otherwise known as gas giants.


What are the mian characteristic of the gas giants?

they are much larger and more massive than earth and they do not have solid surfaces.


Are gas giants a surface type?

Yes because the four outer planets,Jupiter, Saturn, Uranus, and Neptune are gas planets. They are known for their gas. The outer planets (closer to the sun) have rocky surfaces. So the outer planets have gas surfaces


Witch planets are the gas giants?

Jupiter, Saturn, Uranus, and Neptune are the gas giants in our solar system. These planets are primarily composed of hydrogen and helium, with thick atmospheres and no solid surfaces.


What makes gas giants easily recognized?

Gas giants are easily recognized by their large size and lack of a solid surface. They are primarily composed of hydrogen and helium gases, with swirling cloud patterns visible on their surfaces. Gas giants have strong magnetic fields and numerous moons orbiting around them.


Are outer planets surfaces rock and hard?

Jupiter, Saturn, Neptune, and Uranus are known as 'gas giants', meaning that they are made of gas. Pluto is made of rock.


Which planets are terrestrial and which planets are gas giants?

The terrestrial planets in our solar system are Mercury, Venus, Earth, and Mars. The gas giants are Jupiter, Saturn, Uranus, and Neptune. Terrestrial planets have solid surfaces, while gas giants are primarily composed of gases like hydrogen and helium.