Eris is made mostly of ice.
hard as a rock because it is made of rock.
Eris is believed to be made primarily of rock and ice. It is categorized as a dwarf planet and is located in the outer regions of our solar system, similar to Pluto. It is not a gas giant like Jupiter or Saturn.
Eris is made of rock and ice.
The dwarf planet Eris is most probably a rocky planet with a surface covered in methane ice. There is currently no more accurate information on this object.
it is mostly made up of rock
There made of Rock and something else
Eris is primarily composed of rock and ice, similar to the composition of Pluto and other dwarf planets in the outer solar system. It is also believed to have a thin atmosphere composed of methane and nitrogen.
Yes, there is a dwarf planet called Eris. It is one of the largest known dwarf planets in our solar system and was discovered in 2005. Eris is similar in size to Pluto and is located in the Kuiper Belt, beyond the orbit of Neptune.
Mercury is a planet made of rock and metal.
The answer is Pluto. Pluto isn't a planet anymore so there is no planet made up of rock and ice.
Eris is composed mainly of ice and rock, similar to Pluto and other dwarf planets in the outer solar system. It is thought to have a rocky core surrounded by a thick layer of frozen water, methane, and nitrogen. Additionally, Eris is also believed to have a thin atmosphere consisting of methane gas.
Eris is a dwarf planet located in our solar system, so it exists primarily in a solid state. It is composed of rock and ice, similar to Pluto and other dwarf planets in the outer solar system.