Assertion: sperm whale's food | /r/HasProperty | favorite
Facets:
Source sentences:
text: If a sperm whale sets its sights on some of its favorite foods, like squid, octopus and fish, it can stay under water for more than an hour as it fills its belly.
text: They prefer areas of ocean with cold upwellings at least 1,000 m (3,300 ft) deep, where squid - their favourite food - are most abundant.
text: Squid is their favorite food, and they probably spend a lot of their diving time hunting for prey using echolocation.