The distance that animals travel each day and the size of the groups

(A) is incorrect because the stimulus does not give any information as to what type of diet would indicate a far-ranging animal

(B) is wrong and not supported by the stimulus. The stimulus does not indicate what kind of diet would indicate a larger animal.

(C) is incorrect because the stimulus contains absolutely no information that discusses behavior within a herd. The stimulus establishes a relationship between teeth and the general type of animal, not between teeth and the specific behavior of one animal.

(D) is incorrect. The stimulus establishes that certain teeth and faces are necessary for certain diets, not that those teeth and faces were sufficient to establish anything. On the broad level, that makes this choice wrong. Specifically, the stimulus never discussed species, only general behavior, so this answer choice is also entirely off-topic.

(E) is the CORRECT ANSWER. The stimulus infers that teeth and faces are correlated with group size and travel. This answer choice correctly refers to group size by discussing "herds." If you eliminated this choice on the grounds that the stimulus does not discuss herds, you should remember that the correct answer choice is allowed to reference the stimulus using different phrasings and word choices, and "herd" is definitely an acceptable reference to the discussion of group size

FINAL ANSWER IS (E)

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