Assertion: ostrich | /r/CapableOf | grow up to 9 feet
Facets:
Source sentences:
text: They can grow up to 9 feet (2.7 meters) tall and can weigh up to 320 lbs.
text: Anatomy: The ostrich can grow up to 9 feet (2.7 m) tall and weighs up to 345 pounds (156 kg).