The theory that luther should reference in this talk is: Eysenck
According to Eysenck, People's personality is focused on two major dimensions: Extroversion and introversion.
Extroversion drives people to seek relationship with other people while introversion drives people to seek better understanding toward one's self.
The Maya used their knowledge of astronomy and mathematics to create the Mayan calender, and many other small things. <span />
I think it is D because booker t Washington went to Harvard
Answer: I’m not sure but I would say c
Btw sorry if wrong
Explanation: