- Alligators have a U-shaped snout and crocodiles have a V-shaped snout.
- Alligators prefer fresh water, crocodiles prefer salt water.
- Alligators are found in the southern United States and eastern China. Crocodiles are found in North and South America, Africa, Asia and Australia.
- Alligators tend to be darker than crocodiles.
- The crocodile has teeth on the lower jaw that are visible when the mouth is closed.
- According to the song, alligators are seen later, while crocodiles are seen in a while.
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