Assertion: composition | /r/SimilarTo | earth
Facets:
value: with a mantle of liquid rock
type: OTHER
value: with a core of metal
type: OTHER
value: pretty
type: DEGREE
Source sentences:
text: The composition of Venus is pretty similar to Earth, with a core of metal, a mantle of liquid rock, and an outer crust of solid rock.
text: The composition of the mantle is similar to that of the Earth, but the moon may contain a higher percentage of iron.