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:
A.
B.
C.
E.
^all of those choices are nouns
D is the only one that is not a noun because it is describing something =(adjective)
B) a good dictionary will give the pronunciation of a word along with a definition. A very good dictionary will also tell you what language the word originates from.
Hope this helps!