Answer:
The root word voc, or vok, means to call.
Examples: advocate, invoke, provoke, vocal.
hope this helps
But we don't have the passage sooooo
Answer:
I believe it is "C".
Explanation:
I am not sure if this is right or not at all, but I have a feeling that it is "C" because both a Willow Tree and a Disease are Nouns.
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