what was one major effect of World War I on Japan

Answer:
C. Japan began to be considered a significant world power.
Explanation:
On the Paris Peace Conference Saionji Kinmochi, Japan´s representative sat along with the "Big Four" leaders ( United States, Great Britain, Italy, and France). They gave Tokyo a permanent chair on the council of the League of Nations and many Germany territories in Asia.
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Answer:
it is (C)(japan began to be considered a significant world power)
Explanation: