Assertion: bat | /r/CapableOf | detect object
Facets:
Source sentences:
text: The combination of echolocation ability and flight agility allows a bat to detect and avoid an object the thickness of a strand of human hair in complete darkness.
text: Secondly, the pulse interval determines the maximum range that bats can detect objects.
text: so a bat can only detect objects as far away as 17 meters (the sound has to travel out and back).
text: With a pulse interval of 5 ms (typical of a bat in the final moments of a capture attempt), the bat can only detect objects up to 85 cm away.