Correct answer choices are:
B. Stronger military defense
C. More economic stability
E. A more liberal immigration policy
Explanation:
A protectorate is a controlled territory that has been granted native self-governance and a few independence whereas still holding the suzerainty of a bigger sovereign state. Once the robust nation has established a dominion over a weak nation, it will take control of the management of that country's affairs.
D because the population decline after the black plague
Your answer will be the c.
