Assertion: asteroid | /r/Synonym | earth-crossers
Facets:
Source sentences:
text: Asteroids that actually cross Earth's orbital path are known as Earth-crossers.
text: Asteroids that actually cross Earth's orbital path are known as Earth-crossers.
text: Asteroids that actually cross Earth's orbital path are known as Earth-crossers.
text: Asteroids that actually cross Earth's orbital path are known as Earth-crossers.