The following passage was adapted from an article published in 1998.
Your task
Pin down exactly what the question asks about the passage — a detail, the author's view, the structure, or the main point — before looking at the choices.
Common trap
Answers that restate a true detail from the passage but don't answer the specific question being asked.
Winning move
Anticipate the answer in your own words from the passage, then find the choice that matches that prediction.