Assertion: manatee | /r/CapableOf | swim at 8 km/h
Facets:
value: ordinarily
type: DEGREE
Source sentences:
text: With its large, strong tail, a manatee can power its body through water, swimming ordinarily at 8 km/h (5 mph), but also is capable of going at 24 km/h (15 mph) in short bursts, when there is need for speed.