47. Which of the following is a finding of Tseng’s team?
(A) Eight species of beetles have shrunk over the past century.
(B) Some beetles were not affected by temperature change.
(C) Most beetles tend to live longer with climate warming.
(D) Beetles and fish may shrink down to the same size.
答案:登入後查看
統計: A(18), B(74), C(9), D(17), E(0) #1838156
統計: A(18), B(74), C(9), D(17), E(0) #1838156