Assertion: metallic meteorite | /r/HasProperty | 4.55 billion years
Facets:
Source sentences:
text: Chondrites are stony (non-metallic) meteorites that are as old as the Solar System: 4.55 billion years.
text: Chondrites are stony (non-metallic) meteorites that are as old as the Solar System: 4.55 billion years.