Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
Today, Amur leopard, one of the world’s most endangered wild cats, is found only in the Amur River basin of eastern Russia, having already gone extinct from China and the Korean Peninsula
A. died for
B. died from
C. died of
D. died out