Final answer:
Various animal bones were found in Zone 4 at Kincaid Rockshelter, providing valuable information for zooarchaeologists.
Step-by-step explanation:
In Zone 4 at Kincaid Rockshelter, bones from various animal species were found. These bones provide valuable information for zooarchaeologists studying the site. The specific types of bones found in Zone 4 would depend on the animals that inhabited the area during the archaeological period, which could include mammals, birds, or reptiles. Without further information, it is difficult to determine the exact bones found in Zone 4 at Kincaid Rockshelter.