And a 2004 study similarly observed that hyraxes raised on cooked foods experienced roughly 10% less growth in facial areas involved in chewing compared to those given raw and dried foods.
2004 年也有一项类似的研究,观察到用烹饪过的食物养育的蹄兔咀嚼相关的面部区域成长比例少了约 10%,这是相对于用生食和干燥食物养育的蹄兔的数字。