The correct answer for 1 is A. It served as propaganda, displaying the might of Lord Pacal and gods.
Not only that but it was an important place of knowledge where numerous tablets were found with inscriptions on Maya history and religion. This great pyramid was important in both the spiritual and the secular aspects of society
The correct answer for 2 is B. The glyphs on it tell the Aztec history of the world.
The glyphs depict the different eras from the history of the Aztec society, marking events that started new eras and ended old ones. It is based on natural elements and contains numerous glyphs that show the history of the people.
The correct answer for 3 is C. Colors and patterns on them identified where people lived.
Patterns and colors were different based on where the person wearing them was from. It was a cultural thing, and it is due to these textiles possible to determine where found clothes or clothing items that remains are form because they were so easily recognizable.
I think you forgot to add some detail but based on my research, the correct answer to this question is "to develop new markets and locate additional natural resources." Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.