Efficacy means “capacity for producing a desired result or effect” so i believe the answer would be D.
hope this helps!!
Answer: Oona is planning to ambush the Russians.
In this excerpt, we see that Oona is instructing Negore as to how to lead the Russians. Oona states that Negore should show them the way, to where they wait in a passage up the rocks. The fact that they are hidden, and that they are waiting for the Russians to pass, along with their negative attitude towards them, implies that they are planning an ambush for the Russians.
I think the answer is individual paragraphs because you break it up so after the whole essay you move to paragraphs than sentences then words then punctuation so that its easier to find errors.
are both Japanese poems that indicate different kinds related syllables