Answer:
Excerpt D
Step-by-step explanation:
"Yet every one of these disasters has actually happened somewhere, and many real communities have already suffered a substantial number of them. A grim specter has crept upon us almost unnoticed, and this imagined tragedy may easily become a stark reality we all shall know," best appeals to readers' pathos.
This excerpt uses vivid language and emotional appeal to describe the potential consequences of ignoring environmental problems. The use of words like "disasters," "grim specter," and "tragedy" create a sense of fear and urgency, and the mention of real communities suffering from these disasters adds a sense of reality and personal connection to the issue. These elements work together to appeal to readers' emotions and create a sense of concern and motivation to address the problems described in the text.