The earth is made of rock. It's sometimes called the lithosphere, and litho means rock. A lot of the rock in the middle of the planet is molten, but liquified rock is rock just the same. The earth has an atmosphere, but it is not a "gas planet" in that sense. We look at the structure of the earth in geology and geophysics. And most folks associate geologists with rocks.
Jupiter is mostly made out of gas not rock.
No. Venus is made of rock and metal, like Earth.
It is mostly rock.
mars is mostly made of rock because it is a rock planet. earth,mercury, and venus are all rock planets
Mercury is predominantly composed of metal and rock, with a small iron core. It does not have a significant atmosphere, so it is not mostly gas like the gas giants in our solar system.
yes
yes
yes
The earth is made of mostly rock because the crust is rock and the inside such as the core is molten rock such as lava.
Jupiter is mostly made out of gas not rock.
No. Venus is made of rock and metal, like Earth.
rock.
Mostly gas
Rock.
rock not gas
It is mostly rock.
mars is mostly made of rock because it is a rock planet. earth,mercury, and venus are all rock planets