So b and D are wrong the answer is A
Answer:
C. Japanese feudalism lasted much longer than the European system
Explanation:
The Japanese feudal system lasted until the 19th century. It ended with the fall of the shogunate regime that had been going on since the early 17th century. The new historical era is the Meiji Era, in which Japan quickly modernized and industrialized, adopting Western models. In Europe, feudalism existed roughly until the 15th century.
It was a oil-exporting nation and it lost too much of an important resource, thus crippling the economy.
Something about invites , hmm not too sure tho so sorry