Answer:
Yes its hindi I cant answer this question
I wish you have to translate it
I honestly can't tell if you're joking or not...
The central idea is what the main thing. For this, I think the central idea is simply Cactuses.
I'm not sure what another supporting detail can be, but if there's a back side, or another page about cactuses, I can sure help! But if that's the only side, ask your parents. xD
The pronoun is "it" and the antecedent is "a miniature glass hippopotamus".
Extra information:
The word antecedent is composed out of two Latin words: ante and cedere, and it literally means: the "preceding", meaning it refers to the word that precedes the pronoun, that the pronoun refers to. This is not important for the question, but it is important to remember that the antecedent is always in front of the pronoun!
Personification is a figure of speech where human qualities are given to animals, objects or ideas.
If the speaker refers to night as she, then they are treating it as if it were a living being, when in fact, it isn't one.
So I'd say that A. is the answer to your question.