Mercury is a rocky planet.
Mercury has alot of rocks on is planet because t is made up of rock !
the surfaces of mercury are rock
Mercury is a rocky planet.It's actually a rock because it is one of the inner planets that are all made of rock.The planet Mercury is a dense, rocky, airless world.
by a rock
The element mercury is a metal. The planet Mercury is rocky.
No, Mercury seems to be inactive rock.
No, Mercury is not an igneous rock. It is actually a planet in our solar system, the closest planet to the Sun. It is a rocky planet like Earth, but its surface is heavily cratered and covered in a layer of regolith, not igneous rock.
It has no rings but does have rocks.
ya... its basicly a rock
Mercury is a rocky planet.
Mercury, Venus, Earth and Mars.