题目选项分析

New genetic evidence-together with recent studies of elephants' skeletons, tusks, and other anatomical features-provides compelling support to the classification of Africa's forest elephants and its savanna elephants as separate species.

New genetic evidence-together with recent studies of elephants' skeletons, tusks, and other anatomical features-provides compelling support for classifying Africa's forest elephants and its savanna elephants as separate species.