As part of his class on animal biology, Davi has an assignment to do a report on an ungulate. The assignment does not say which ungulate he must chose so Davi examines his options. He brainstorms some report titles. In order to pass the assignment, which report title should Davi MOST definitely cross out?

A. Just Like Fingerprints, the Individuality of Zebra’s Stripes

B. The Feats of Our Fine Feathered Friends

C. How Mankind Tamed the Wild Horse

D. Do Pigs Really Have Feelings?