Cilva220
Answered

Which group of words is a sentence fragment? A. The ancestor of the dog. B. Adult male wolves typically weigh close to 100 pounds. C. The wolf is closest in appearance to a German shepherd. D. The gray wolf is a social animal, traveling in families.



Answer :

"A. The ancestor of the dog." is a fragment. When in doubt, say the sentence out loud and ask yourself if there is enough information for the sentence to make sense.
A. The ancestor of the dog 

The ancestor of the dog is a sentence fragment because it is only a subject without a predicate.