The principal source of royal revenue from the Indies was A) ...

[ericka1]

The principal source of royal revenue from the Indies was
 
  A) mining.
  B) agriculture.
  C) commerce.
  D) cattle raising.

Question 2

The main reason for Spain's inability to prevent massive foreign smuggling to the Indies was
 
  A) its lack of sea power.
  B) the closed-port system.
  C) an inefficient and corrupt colonial administration.
  D) its industrial weakness.

[quynhmickitran]

Answer to Question 1

B

Answer to Question 2

D