Based on that passage, I'd say the young man is active because he's jogging, and friendly he smiled in encouragement to elderly men. Nothing in the passage indicates that he is either intelligent or snobbish.
Answer:
By referring to the driveway as "gravelled" rather than as a "gravel driveway", it means that the driveway was man-made, filled with gravel, and not originally made of gravel.
Explanation:
To first understand the use of "gravelled" instead of "gravel", we should refer to the two words separately.
First, "gravel" is a noun, referring to the fragments of rocks, loose pieces of rocks. On the other hand, "gravelled/graveled" is a verb referring to the act of covering an area with gravel.
Now, looking at the use of the word "gravelled" in the novel, the narrator describes the driveway of Judge Miller's Santa Clara Valley house. And in mentioning that the driveway was "gravelled", it means that the driveway was filled with gravel, a manmade driveway, covered by gravel.
Answer:
The repetition of the phrase "This is not just" emphasizes the exploitative actions and arrogant attitude of the Western world.
Explanation:
Martin Luther King Jr makes use of the literary device of Anaphora by repeating the phrase "This is not just", He intends to get the audience's attention into the social conflicts that people have to face every day in their lives due to the exploitative actions and arrogant attitude of the Western world.