Assertion: mercury's surface | /r/HasProperty | covered with crater
Facets:
value: unlike many other planets
type: OTHER
value: almost completely
type: DEGREE
Source sentences:
text: It has a solid surface that is covered with craters.
text: Unlike many other planets which “self-heal” through natural geological processes, the surface of Mercury is covered in craters.
text: Mercury's surface, however, is almost completely covered with craters.
text: Another finding was that Mercurys surface is covered with craters that were probably made early in its history, when rocky meteorites up to several kilometers across crashed into the young planet.
text: Unlike many other planets which “self-heal” through natural geological processes, the surface of Mercury is covered in craters.