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What are the main differences between the crocodile and the alligator?
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The main difference between a crocodile and an alligator is their physical appearance. Crocodiles have longer, more slender snouts with nostrils at the tip, while alligators have shorter, thicker noses with nostrils closer to the eyes. Crocodiles also tend to be lighter in color than alligators, often having dark brown or black skin. Alligators typically have a darker green or grey-brown coloration, though some individuals may be light tan or even yellowish. Crocodiles generally grow larger than alligators, reaching lengths of up to 20 feet (6 meters). Alligators usually range from 8 to 15 feet (2.4–4.5 meters) in length.