Probably yes, but planetary scientists are still not certain about it.
True. Edit: Unfortunately, even today, we can't be sure about the cores of the gas giants.
Their core is simply a denser gas, and the "ground" would be gases. Probably hydrogen, as it is the building block of the universe, one of the most simplest elements.
Jupiter is a big Gas planet Hope this heps! ;)
no they don't have solid surfaces their surfaces are composed of gaseous material
Mercury - RockVenus - RockEarth - RockMars - RockJupiter - Gas. Mainly hydrogenSaturn - Gas. Mainly hydrogenUranus - Gas + iceNeptune - Gas + ice
They're called gas giants because of this fact.
True. Edit: Unfortunately, even today, we can't be sure about the cores of the gas giants.
No, they are composed of gases. The air around you is also composed of gases, but the gas giants may not even have a rocky core.
A small rocky core where solid debris has accumulated.
I don't think there is such a thing as a planet having a gas core. Even the gas giants have some solid material at their centers.
False. The outer planets are gas giants (although they have a solid core). The inner planets are 'rocky'.
I guess you mean a solid core. Probably Jupiter and Saturn do. Uranus and Neptune perhaps do. Even planet scientists are not sure yet.
Neptune? Yes, it is made of gas; it is one of the 'gas giants'. It is 'composed of a deep atmosphere around a liquid surface and sometimes a solid core'.
The inner core is solid.
Their core is simply a denser gas, and the "ground" would be gases. Probably hydrogen, as it is the building block of the universe, one of the most simplest elements.
Saturn is considered one of the gas giants because it consists primarily of a gaseous atmosphere, with a small solid core. The other gas giants are Jupiter, Uranus and Neptune.
All the gas giants have rings and no solid rocky cores.