44. Which of the following statements about “bleaching” is
NOT true?
(A)It is a contagious disease.
(B)It is an effect caused by warmer sea temperature.
(C)It is a phenomenal change.
(D)It is a loss of algae symbionts.
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統計: A(45), B(5), C(3), D(6), E(0) #571427
統計: A(45), B(5), C(3), D(6), E(0) #571427