I think in your introduction.
Answer:
Characterization is your best answer.
Explanation:
This shows that the Grandfather is very fond of nature or very fearful (a character trait of his), and that he is teaching his grandson to carry on this trait of "respecting" nature. It is not a theme, for it does not have enough information or is not the central topic within the writing.
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Answer:
it's the last one because I looked it up