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Taya2010 [7]
3 years ago
5

Why have orthodontic problems arisen in recent homo sapiens?

Biology
1 answer:
Temka [501]3 years ago
7 0
<span>The orthodontic problems have risen in recent homo sapiens because of the shift from hard foods to soft ones. This has resulted to a generally shorter and rounder cranial vault together with a smaller face and smaller jaws. The bone supporting the teeth decreased in size faster than the teeth decreased. This has resulted more orthodontics issues that require artificial straightening of teeth.</span>
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