It could be bold print because authors use bold print to signal important information or new words. Hope I’m right :)
Answer:
Dogs are extremely “communicative” and use their body language and barking to express their feelings. Cats, on the other hand, usually hunt on their own, and do not need any company. Certainly they can live together, although they do not require to be with one another or with anyone else.
Explanation:
Answer C. to show examples of reasons books have been bannws