Incomplete question. Attached is the article under consideration.
<u>Explanation</u>:
1. <u>in the lamplight:</u>
this expression is used to create a mental picture of how the policemen's leather coats would have glistened when the lamplight was reflecting light rays on them.
2. <u>from a pyramid of tins:</u> the term "pyramid of tins" would have brought to mind a description of the size of the tins, just as how a natural pyramid looks magnificent.
Silent spring is the name
I can’t see the passages but to have “ocean” be a key term I would assume that it is because both of the passages use that word a lot and/or refer to it more than once :)
Answer:
Therefore
Explanation: If, since, and because introduce a cause so therefore would be your only option left
I think it’s 5 correct me if I’m wrong