What were citizens of the polis expected to do?
a.
obey the king's laws
b.
set up schools for all people
c.
fight to defend the polis
d.
elect representatives to the assembly

The correct answer among all the other choices is C. fight to defend the polis. This is what the citizens of the Polis are expected to do. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help. 

It could be anything, recent improvements in technology/telecommunication/internet have increased the pace of globalization.generally, it has something to do with technology. globalization means that people around the world are brought together through technology which speeds things up. so maybe some of those options could be correct. : )