The correct answer is C.
To determine the tone of a text, you have to look at the word choices of the text and see what effect they have on the text
Answer: What was it that allowed Rachel Carson to capture the public ... classic “Silent Spring” was published, its author, Rachel Carson, ... Once these pesticides entered the biosphere, Carson argued, they not only killed bugs but also made their way up the food chain to threaten bird and fish populations and ...
Explanation:
<span>for their religious beliefs and teachings, during the Marian persecution in England</span>