Assertion: sperm whale | /r/CapableOf | use the echolocation system
Facets:
value: for tracking the food
type: PURPOSE
Source sentences:
text: Sperm Whale could easily hunt for food below the surface of the water using the echolocation system for tracking the food as well as for the navigation in the ocean.
text: While using the echolocation system, the sperm whale emits broadband sound signals in a certain direction exhaling the air through its phonic lips, located at the front of its nose, below the nasal blowhole.