Assertion: meteoroid | /r/HasProperty | second
Facets:
Source sentences:
text: Meteors appearing seconds or minutes apart could be pure coincidence, but frequent meteors appearing from a common point in the sky are obviously linked, and are referred to as a meteor shower.
text: Many meteors appearing seconds or minutes apart are called a meteor shower
text: Many meteors appearing seconds or minutes apart, and appearing to originate from the same fixed point in the sky, are called a meteor shower.