The human mouth contains various types of teeth, each with a specific function. The incisors at the front are sharp for biting and tearing food, while the flat molars at the back grind it into a digestible form. Wisdom teeth, often viewed as troublesome today, might seem like they don’t have a use. But, they actually had a practical role in our ancestors’ diets. Here’s a look at the historical significance of wisdom teeth and how they were once crucial for early humans.
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