Assertion: asteroid belt's asteroid | /r/HasProperty | big
Facets:
value: as 940 kilometers
type: OTHER
value: across
type: DEGREE
value: by comparison
type: OTHER
Source sentences:
text: The asteroid that killed dinosaurs 65 million years ago was so big that it left a crater that was 180 kilometers in diameter.
text: By comparison, asteroids that populate the main asteroid belt between Mars and Jupiter, and pose no threat to Earth, can be as big as 940 kilometers (about 583 miles) across.
text: However, the asteroids that are big enough could be able to do damage that ranges from wiping out a city to causing a global mass extinction events.