Which detail from the article best supports the answer to Part A? A "Another scientist soon pointed out that Cope had mistakenly stuck the beast's skull on its tail. B "Cope was humiliated, and Marsh crowed about the blunder to anyone who would listen." C "Because they published their findings as quickly as possible, they made many mistakes. D "Unlike Cope's mistake with Elasmosaurus, paleontologists didn't discover and undo Marsh's Brontosaurus blunder for nearly 100 years."