1)a
2)a
The passage talks about multi tribal groups and its common that the Natives would get enslaved to better the agricultural system for Spaniards.
Hope this helped!
Answer: C
If I remember correctly the Shang Dynasty built the Great Wall of China and were transitioning into making more discoveries like astrology and stuff like that..I hope I could help out a little bit!
C. Both A and B is the correct answer
