Which of the Following Best Describes the Small Number of Skeletons

Which of the following best describes the small number of skeletons that have been recovered from the Paleoindian period in North and South America?

A) they exhibit a mix of Asian and European features resulting from a long history of intermarriage between Native Americans and European settlers
B) Their DNA and skeletal features are consistent with Siberian origins
C) the skeletons are so degraded that we cannot tell anything about them
D) they look nothing like modern Native Americans