12. Long before Europeans arrived in the New World, Native Americans had established trade networks amongst themselves. How did these networks operate? What impact did they have on native peoples?
Who benefitted from them?

no no no no no no

explanation: tyjktyjkdeyktyktyktyd

tydjyjyj

i think its either b or c

explanation:

is there options? or is it random words?

explanation:

(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity