Assertion: differentiated asteroid | /r/HasProperty | fragmented by impact
Facets:
Source sentences:
text: These are thought to be pieces of the metallic core of differentiated asteroids that were fragmented by impacts, and are thought to be the source of iron meteorites.
text: These are thought to be pieces of the metallic core of differentiated asteroids that were fragmented by impacts, and are thought to be the source of iron meteorites.