問題詳情

4. Which statement is not true about environmental change?
(A)It affects the organisms that live in theecosystem where it occurs.
(C)It can be caused by natural disasters.(
(B)It always happens quickly.
(D)It can cause destruction of food.

參考答案

答案：B
難度：適中0.4
統計：A(1),B(2),C(2),D(0),E(0)