The two important goals achieved under the Articles of Confederation were the b and c
<span>Confucianism was the most important.</span>
Advances in technology and increased political stability caused an increase in trade. The Silk Road connected many of these places and was a very popular trade route. It connected Eurasia and North America via land and trade routes.
I am pretty sure that that the answer is A.
William the Conqueror <span>conquered England and then introduced feudalism there in the middle ages.</span>
