Big contrast in snakes, lizards

When you think about the difference between lizards and snakes, you would probably assume that the main difference is that snakes have no legs. But the biggest difference between them is the shape of their jaws. In snakes, both the upper and lower jaws have movable halves and sharp teeth.

When you think about the difference between lizards and snakes, you would probably assume that the main difference is that snakes have no legs. But the biggest difference between them is the shape of their jaws. In snakes, both the upper and lower jaws have movable halves and sharp teeth.

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