I believe the answer is C) frightened. A participle is a word formed from a verb, and used an an adjective or a noun. Since frightened and climbed are both verbs, that narrows it down to either C or D. From there, frightened is an adjective, while climbed is nor an adjective or a verb.
Answer:
Reading a work of literature enhances your own creativity and leads to more ideas and thinking.It gives rise to personal believe and experience and let us to compare between thoughts and help us to know where we are lacking.
Explanation:
The theme of this poem is: patriotic
hope it helps!