Hi there! I feel that C.) would be the best answer for this question. Fighting in a war wouldn't show that you value the culture of your homeland, like shown in answer A.). B and D seem irrelevant to the question at hand, and since the language of a country relates directly to the culture and answer C.) shows that Juhan values it, it'd be safest to go with that answer.
Personification.
- This is because the wall is given “person” characteristics. They wall cannot actually stare. You can remember personification by “person” :) It’s when an inanimate object is given traits are characteristics of that of a human/ person.