Bats adaptively increases the number of sound pulses emitted as they approach a prey.
(Bats; increases; the number of sound pulses; T:adaptively) (sound pulses; emitted; T:as they approach a prey) (they; approach; a prey)
Bats sound pulses they
increases emitted approach
the number of sound pulses T:adaptively
T:as they approach a prey
a prey