Can't answer without the text.
B because of the Aztecs and southern natives (South America)
Answer:
This was the Sphinx's riddle: What goes on four feet in the morning, two feet at noon, and three feet in the evening? (Answer: a person: A person as a baby in the morning of their life crawls on four feet (hands and knees). As an adult in the noon of their life, they walk on two feet.Sep 15, 2016
Explanation: