問題詳情
【題組】25. All of the following are mentioned as factors that encourage fossilization EXCEPT the
(A)speed of burial
(B)conditions of the water
(C)rate at which soft tissues decay
(D)cause of death of the animal.
參考答案
答案：D
難度：非常困難0
統計：A(0),B(0),C(0),D(0),E(0)