I don't exactly get what you are saying, so I'm practically guessing. If you restate I will gladly help you.
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:
number
Explanation:
the definitions for quantity are "The amount or number of a material or immaterial thing not usually estimated by spatial measurement. The perceived length of a vowel sound or syllable."
Your answer would be "D" because it explained everything is beautiful but at the end it said, "But within the dense shadows, all seemed dark and gloomy as the grave." Hope this helps!