when wwii began, which country controlled korea?\nfrance\nengland\nchina\njapan

when wwii began, which country controlled korea?\nfrance\nengland\nchina\njapan
Answer
Answer:
D. Japan
Brief Explanations:
Japan colonized Korea from 1910 - 1945. WWII began in 1939 and during this time, Korea was under Japanese control.