Business Insider3 年
The reason humans have sharp front teeth isn't for tearing meat
pointy front teeth. They're actually the longest teeth in the human mouth. So what are these long, sharp teeth doing among our short, stubby ones? Well, contrary to popular belief, it's not for ...
Business Insider India5 年
The reason humans have sharp front teeth isn't for tearing meat
pointy front teeth. They're actually the longest teeth in the human mouth. So what are these long, sharp teeth doing among our short, stubby ones? Well, contrary to popular belief, it's not for ...