A fault is defined as a crack or fracture in Earths crust along which rock on one side has moved relative to rock on the other.
The line from President Reagan’s Address at Moscow State University that best substantiates his opinion that small businesses are moving the technological revolution is:
- One of the largest personal computer firms in the United States was started by two college students, no older than you, in the garage behind their home.
<h3>What point was being made here?</h3>
In the first sentence of the passage, the author tried to explain that one of the most prosperous computer firms in the United States started as a small businesss.
So, the point is that technological revolution is being pushed by small businesses.
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The paragraph impacts the author's message by tracing the origins of specific instruments, the author begins to show the impact of African musical elements...
<h3>What is the author's message?</h3>
In the paragraph that we are analyzing here, the author tells readers that two instruments now commonly used in American music were originally created and crafted by Africans - the drum and the banjo.
The author does not say the instruments did not change. Quite the opposite, by describing how they were made, he shows that the materials used were quite different. We can eliminate option A.
The author does not draw any parallels between African and American instruments and how they are made. We can also eliminate option C. The same way, the author does not mention similarities in African and American songwriting styles. Option D is also incorrect.
The correct answer is option B. By tracing the origins of specific instruments, the author begins to show the impact of African musical elements on American music. In other words, were it not for African influences, certain instruments would not be used in American music nowadays.
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