Napoleon's invasion of Portugal was the result of
A) Portugal's refusal to close its ports and declare war on Spain.
B) Portugal's refusal to close its ports and declare war on England.
C) Portugal's refusal to stop trading with the Netherlands.
D) Portugal's refusal to stop trading with Spain.

Question

Quizplus · Accepted Answer

Napoleon's invasion of Portugal in 1807 was primarily due to Portugal's refusal to comply with the Continental System, which involved closing its ports to British trade as part of Napoleon's efforts to economically isolate England.

Napoleon's Invasion of Portugal Was the Result of