[["No, crocodiles do not growl. But they do hiss.", 1317.0], ["yes both Crocodiles and Alligators growl, roar, as a way of communicate.", 300.0], ["Yes. Growling is a sound that crocodiles make when they feel threatened. The growling noise they make is also described as a bellowing sound.", 199.0]]
do a crocodile growl
animals,alligators,crocodiles