Assertion: terrestrial planet's core | /r/HasProperty | iron
Facets:
value: mostly
type: DEGREE
value: with a silicate
type: OTHER
value: with a surrounding silicate mantle
type: OTHER
value: mantle around the core
type: LOCATION
Source sentences:
text: All terrestrial planets have approximately the same type of structure: a central metallic core composed of mostly iron, with a surrounding silicate mantle.
text: Silicate planets have a core made of Iron enveloped by a mantle composed of Silicon-based rocky material.
text: All terrestrial planets have approximately the same type of structure: a central metallic core composed of mostly iron, with a surrounding silicate mantle.
text: These layers consist of a core composed of iron and nickel, an upper and lower mantle composed of viscous silicate materials, and a crust composed of solid silicate materials.
text: The inner core measures an estimated 1220 km and is composed of iron and nickel, while the outer core extends beyond it to a radius of about 3,400 km.
text: Like Earth, this is due to the fact that the core is composed of iron and nickel, while the mantle is made up of silicate materials.
text: At present, the core is thought to be comprised of two separate layers— inner core composed of solid nickel and iron, and an outer core composed of molten nickel and iron.
text: At present, the core is thought to be comprised of two separate layers— inner core composed of solid nickel and iron, and an outer core composed of molten nickel and iron.
text: The core of the Earth is composed of iron and other heavy elements (density ~8 gm ⁄ cm3).
text: The terrestrial planets have a central metallic core composed mostly of iron, with a surrounding silicate mantle.
text: Each of the terrestrial planets has a central core made mostly of iron.
text: The Central core is made mostly of iron with a silicate mantle around the core.
text: Every terrestrial planet in our Solar System has central core mostly made of iron.
text: Terrestrial planets have a solid core made of iron making them have a high density, whereas Jovian planets are made up of dense gases but have a low density.
text: Such planets are also thought to have cores made of iron or steel, characteristic to terrestrial planets.