Yes
== == Mercury has an iron-nickel core.
Mercury's core has a diameter of about 3,600 miles (5,800 kilometers), which is roughly 85% of the planet's total diameter. It is composed mostly of iron and nickel, and is thought to be partially molten.
I believe it is Mercury. Mercurys core is 75 percent of its planet. Its core is made of Iron. You might want to do more research though I am not Exactly sure.
The core of Mercury is very hot and not at all cold. The core is made up of iron rich ore which has an almost complete molten liquid global magentic field.
Mercury's core is made of iron, with a diameter of 3600 km to 3800 km. The silicate outer shell is only 500 to 600 km thick. At least some of the core is molten. Mercury's core is made of iron, with a diameter of 3600 km to 3800 km. The silicate outer shell is only 500 to 600 km thick. At least some of the core is molten.
the iron bob floats in Mercury because it density is less than mercurys density
the iron bob floats in mercury because it density is less than mercurys density
Mercury is an element. The ore of mercury is called cinnabar mercury sulfide (HgS). Mercury is also a planet - we do not know exactly what minerals make up the planet but we do know that it has a large Iron rich core.
what is iron core inductors
The inner core is mainly solid iron, with a liquid iron outer core.
it has an iron core
The core of Earth