Assertion: meteoroid | /r/HasProperty | bit
Facets:
Source sentences:
text: Some meteors are bits broken off asteroids, others -- mere cosmic dust -- are cast off by comets.
text: I know that meteoroids are the thing and meteors are an ephemeral phenomena caused by meteoroids - but everyone know meteors and wold be confused, I think, by searching for meteors and coming to a meteoroid page.