Your answer is A. Hope I helped.
Answer:
-- "The Silk Road" is an extensive intercontinental network of trade routes across the Asian continent connecting East, South, and Western Asia with the Mediterranean world, as well as North and Northeast Africa and Europe (and thus a network linking Eurasia).
Explanation:
B. 9; appointed for lifetime terms
10th amendment <span>establishes the proper relationship between state and national governments</span>