I've had this quiz as well and the answer is
B. The words frail, aging, and soft create a sense of weakness
The key feature of writing is a paragraph.
The correct answers should be
<span>-the greater amount of leisure available to people</span>
<span>-the growth of the publishing industry
</span><span>-increased literacy rates in the middle class
</span>
People started educating themselves which led to increased amount of reading. Novels were not considered high culture so they were very available to the middle class.
How do we start the problem? What is it asking?
