<human>: I'd like to know the difference between the crocodile and the alligator.
<bot>: The main difference between a crocodile and an alligator is that crocodiles are generally found in freshwater habitats, while alligators are found in saltwater habitats. Crocodiles also tend to be larger than alligators, with adult male crocodiles typically growing up to 6 meters (20 feet) long and weighing over 2,000 kilograms (4,400 pounds). Alligators usually grow up to 4 meters (13 feet) long and weigh around 500-800 kilograms (1,100-1,700 pounds). Additionally, alligators have more rounded snouts than crocodiles, which helps them better maneuver in muddy waters.