Assertion: terrestrial planet's core | /r/MadeOf | molten liquidouter core
Facets:
value: with a solid inner core
type: OTHER
Source sentences:
text: The core consists of a molten (liquid) outer core primarily consisting of iron but with substantial percentages of materials such as sulfur and silicon which lower its melting temperature, and a solid inner core which is almost certainly a crystalline mixture of iron and nickel similar to iron meteorites.