Hurlbert explains that’s because the Blue Ridge range has eroded over time.

赫尔伯特解释说， 这是因为蓝岭山脉随着时间的推移而受到侵蚀。

On the lower level, Hurlbert says, the leaves haven’t changed but will soon.

Hurlbert 说， 在较低的楼层， 树叶没有变化， 但很快就会变化。

She’s hoping to spot some wildlife. Hurlbert says she might catch a glimpse of deer or other animals as they prepare for winter.

她希望能发现一些野生动物。 赫尔伯特说， 她可能会瞥见鹿或其他动物， 因为它们正在为冬天做准备。