By comparing the freedom movement to the flight of an airplane in MLK's Nobel Prize Acceptance Speech, King recognizes all of the people who made the movement possible. When talking about the flight, he mentions all of the personnel, not just the pilot but all of the ground crew who are rarely seen, that make the flight successful. He is pointing out that the freedom movement couldn't have been successful without all of the people in the background.
The correct answer should be
<span>B.Using AND between the search terms: golf AND stroke
If he used OR then either of the two would show up, including medical stroke. If he used quotation marks it would show things that have that exact word unchanged, which would include medical, and using NOT in such a way would only show golf without mentioning strokes at all.</span>
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