In a group discussion, which option is most clearly a clarifying question? a. what are the author's credentials, and are they sufficient? b. are you sure you want to question the author's credentials? c. who is the author, what are his key points, and how does he support them? d. what did you mean when you called the author's points "unsupported"?

During which stage of the listening process would you pay close attention to verbal and nonverbal signals? taking notes evaluation active involvement preparation

Read the passage from sugar changed the world. but there is another story as well. information about sugar spread as human knowledge expanded, as great civilizations and cultures exchanged ideas. in fact, while sugar was the direct cause of the expansion of slavery, the global connections that sugar brought about also fostered the most powerful ideas of human freedom. how do the details in this passage support the authors’ purpose? the details about the expansion of sugar inform readers about how widespread the use of sugar was. the details about human knowledge inform readers about how humans learned about sugar. the details about ideas and global connections persuade readers that sugar’s story has multiple consequences. the details about the spread of information about sugar entertain readers with stories of travel.

Which important event occurred during the industrial and scientific revolutions