Answer:
The growth of inter-regional trade in luxury goods (silk and cotton textiles, porcelain, spices, precious metals and gems, slaves, exotic animals) was encouraged by significant innovations in previously existing transportation and commercial technologies--including caravanserai, compass use, the astrolabe, larger ship designs in sea travel--and new forms of credit and the development of money economies (Bills of exchange, Credit, Checks, Banking Houses, Use of Paper Money).
Answer:
a fortified boundary line running through dense populations
Explanation: :()
Roosevelt corollary is the answer!!!
<span>Being Tributary has its own pros and cons. The advantages are development of each empire. Cultural infusion is unavoidable. sometimes the influence can be constructive otherwise destructive. Japan adapted the Imperial court system, art styles and Buddhism, whereas Vietnam and Korea were influenced by communism, that is usually frowned upon nowadays..</span>