Answer:
don't make inferences about people until you get to know them.
Explanation:
cause the narrator was scared of his grandma until he getsto know her better.
I would have felt successful because he had a career and fame at a young age
Answer:
The answer is a supporting detail for the central idea.
Explanation:
The t-shirt that they give only to people who finish is a big reason that so many people take up the challenging race.
This paraphrase presents the same information as in the sentence, but since it should be a bit more of a summary, it takes out the specific detail of how many people actually run the race, which can just be paraphrased into 'so many'.
The answer would be C) because it shows the humor that George the turtle was in no hurry to have kids with his female companions, so this shows that he wont hurry up and just reproduce.