Mercury is a rocky (Solid) planet
It's all plasma
Mercury, the planet is a solid rocky body. Mercury, the element is a metal, liquid at room temperature.
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.
Mercury has a rocky surface, it is the closest planet to the sun in the solar system (however not the hottest). There are only 4 gas giants in our solar system, (Jupiter, Saturn, Neptune and Uranus) how ever astronomers have discovered many other gas planets orbiting other stars in the galaxy. Hope this helps you:)
Solid, iron core
The element mercury is a metal. The planet Mercury is rocky.
the planet is a solid but mercury is a gas as well
Mercury, the planet is a solid rocky body. Mercury, the element is a metal, liquid at room temperature.
The planet Mercury is a solid ..........................
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.
Mercury has a rocky surface, it is the closest planet to the sun in the solar system (however not the hottest). There are only 4 gas giants in our solar system, (Jupiter, Saturn, Neptune and Uranus) how ever astronomers have discovered many other gas planets orbiting other stars in the galaxy. Hope this helps you:)
mercury does have a solid surface
Saturn is a gaseous planet. The solid planets are Mercury, Venus, Earth, and Mars. The gas planets are Jupiter, Saturn, Uranus, and Neptune. Pluto (which is also solid) is no longer classified as a planet.
Mercury is a rocky planet.
Solid, iron core
Mercury.
The element mercury is a metal. The planet Mercury is rocky.
Neptune is a gas planet, but mercury is not. Mercury is a rocky inner planet, one of the four terrestrial planets.