Which of the following cultures were among the earliest known inhabitants of North America?

A.

Maya

B.

Inca

C.

Anasazi

D.

Olmec

Olmec

Explanation:

The Olmec was America's first civilization (not the first people). A estimate of 8,000-4000 B. C. It is not known exactly when they arrived. Recent research suggests that the Olmec had its origin in Tabasco's early farming crops which began between 5100 BCE and 4600 BCE.

Answer: C Anasazi - they were in the "four corners" New Mexico, Utah, Arizona and Colorado.