Crocodiles and alligators are similar but different reptiles. They are both suitable for an amphibious environment and look rather similar. However, they are part of two distinct families. How can a nonspecialist tell the two apart?
Crocodiles have a snout shaped like a v. It is narrow. It is made for crushing.
Alligators have a snout shaped like a u. It is wide. It is made for versatility.
And now you know!
xo Science
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