What book is this? I mean where do i find this?
I think he was trying to answer a different question ^^
The first step in reducing pollution is to acknowledge that there is pollution.
Without this step, we wouldn't even need to see pollution as a threat unless we <em>acknowledge</em> that it exists first.
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Answer: The answer is "it provides a clue that something tragic will happen to the lovers later as the story progresses".
Explanation: