Which of the following BEST explains why archaeologists believe that Paleo-Indians were nomadic hunters and gatherers? A
Artifacts recovered from the Paleo-Indian period include a great number of tools to assist in the gathering of fruits and nuts.

B
Artifacts recovered from the Paleo-Indian period include a variety of lightweight, portable tents.

C
Very few artifacts remain from the Paleo-Indian period except for spearheads and other hunting tools.

D
No artifacts remain from the Paleo-Indian period, but animal fossils from the period were found to have marks from spears.