Birds shelter in nests, rock overhangs, trees, and dense shrubs to avoid the hottest hours of the day, while mammals like the kangaroo rat burrow underground.
I thought, maybe they are still in shock or laying behind that rock for shelter.
我想，也许他们还处在恐惧之中，抑或是正躺在礁石后面以免被发现。
3
Belknap discovered the bone while identifying the contents of ancient human feces excavated from a lower layer at a rockshelter known as Hinds Cave in Texas.