Depends on what this is for. I would have to agree with: “a video showing a beach full of litter.” It provides visual evidence and emotional appeal. The others, while still valid, do not hit on more than one characteristic of appeal.
An adverb is a word that describes a verb, or states how something is done. So, having this in mind, the adverb in this sentence is loudly.
How did she call them? Loudly.
Answer:
C
Explanation:
Thank you for the addition. You were saved from a deletion, thank goodness.
It is between A and C and I would pick C. The hs in hot and heaven are very soft while birch and beech are quite pronounced. I would choose C.