Answer:
metaphor
Explanation:
A metaphor is a figure of speech that, for rhetorical effect, directly refers to one thing by mentioning another. The author is directly referring to the public as swine by using the word "are". The author is also directly referring to advertising as the rattling of a stick inside a swill-bucket, by using the word "is"
Answer: C
If you can summarize a piece of text, then it clearly shows that you understand it. By understanding it you understand the central idea of it.
Bony and soft are the only two adjectives found in that sentence
Answer: A group of words that is missing at least one essential component necessary to make
Explanation: Hope this helps! Ask me questions if needed!