Read the excerpt from “Elizabeth Blackwell.”

The next day Elizabeth visited an old family friend who had been practicing medicine for many years. When she told him of her intentions, Dr. Melton’s eyebrows nearly took leave of his head, but he quickly settled himself and said, “Well, that is a brilliant idea, Miss Blackwell, but clearly it is an impossible one.”

“But if it is truly a brilliant idea, then it must be possible,” Elizabeth countered.

Dr. Melton shrugged and said, “Perhaps it will be possible someday.” Then he added, “But while you’re waiting for someday, you may borrow from my library if you wish.”

Which line from the excerpt provides an implied detail about the restrictions women faced during Elizabeth’s time?

“Well, that is a brilliant idea, Miss Blackwell, but clearly it is an impossible one.”
“. . . you may borrow from my library if you wish.”
. . . Elizabeth visited an old family friend who had been practicing medicine . . .
When she told him of her intentions, Dr. Melton’s eyebrows nearly took leave of his head . . .

Read the passage from sugar changed the world. sugar is a taste we all want, a taste we all crave. people throughout the planet everywhere have been willing to do anything, anything at all, to get that touch of sweetness. we even know exactly how thrilling it was to taste sugar for the first time. when the lewis and clark expedition met up with the shoshone, who had little previous contact with old world products, sacagawea gave a tiny piece of sugar to a chief. he loved it, saying it was "the best thing he had ever tasted." sugar created a hunger, a need, which swept from one corner of the world to another, bringing the most terrible misery and destruction, but then, too, the most inspiring ideas of liberty. sugar changed the world. we begin that story with a man who could never know enough. how does the conclusion of the prologue support the authors’ purpose? select two options. it introduces the topic that will be addressed next. it provides information about the authors. it states why the topic is relevant to readers. it cites sources the authors used in the text. it explains how the authors came to study the subject.