Answer:
D. The high scalers were strong, agile workmen who moved on the equipment-strewn cliffs on ropes, using heavy jackhammer drills, dynamite, and crowbars to remove loose rock from the canyon walls, risking their lives to do so.
Explanation:
Answer:
D. Narrow his focus
Explanation:
In writing a research,a topic has to be selected first. This could be provided by a supervisor or the individual, on a topic he is interested in. After forming a topic, many general questions should be formed. This would provide a wide view from which to assess the topic.
Too many general questions ought to be further narrowed into more specific questions. It is important that the researcher chose a topic on which information could be found easily. This would make it easier for the questions to be easily narrowed and not too broad. He should also avoid open ended questions, that is yes or no questions, so as to make the information more meaningful.
Answer:
Lisa Marks is the president-elect
They both have the sane story background
