Final answer:
Clovis points are long, leaf-shaped, and bifacial stone points created by the Clovis culture. Their presence at multiple sites suggests a correlation between these sites and the Clovis culture.
Step-by-step explanation:
Clovis points are the distinctive stone points created by the Clovis culture in North America between 10,000 and 14,000 years ago. These points are long, leaf-shaped, and bifacial, meaning they are flaked on both sides.
The presence of Clovis points at multiple sites or finds demonstrates a correlation between these sites or finds. This correlation suggests that these sites were likely inhabited or utilized by the Clovis culture.
For example, the Blackwater Draw site in New Mexico, where large Clovis points were first identified, is one of the most well-known Paleo-Indian sites associated with the Clovis culture.