Assertion: penguin | /r/CapableOf | expend less energy
Facets:
value: on swimming
type: LOCATION
Source sentences:
text: This helps the penguin swim fast, and to expend less energy on swimming when it’s not being chased by a killer whale.
text: This helps the penguin swim fast, and to expend less energy on swimming when it’s not being chased by a killer whale.