What are memos? Select one:
O a. Notes that researchers write to themselves
O b. Reminders of what is meant by key terms or phrases
O c. Building blocks for theorizing
O d. All of the above

D

Explanation:

all of the above.

Memos can be used to store notes, jot down key terms and phrases, and then also those notes/terms, etc can be building blocks for theorizing. they are used to generate grounded theory.

the sentence that best describes the tone of the passage from the radio broadcast compared to the passage from the book is b. the radio broadcast has a more surprised tone.

consider the text evidence: in the passage from the book, the description is more matter-of-fact. it is simply describing the things resembling little grey snakes, but there is no urgency in the description. on the other hand, in the passage from the radio broadcast, there is definetely urgency (you can tell from the expression used, "good heavens", which clearly indicates surprise.)

sorry forgo thte passage