問題詳情
39. Non-native species, such as cats and dogs in Taiwan, that are introduced to new environments, spreadfar beyond the original point of introduction, and cause damage are called
(A) predators.
(B) pets.
(C) invasive species.
(D) pathogens.
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增