Assertion: bat's hearing | /r/HasProperty | keen
Facets:
Source sentences:
text: In addition to vision, bats rely on other sensory adaptions to navigate and hunt, including their keen hearing, sense of smell, and their use of echolocation.
text: In addition to vision, bats rely on other sensory adaptions to navigate and hunt, including their keen hearing, sense of smell, and their use of echolocation.