Respuesta :
The part of the poem is about the casualties in Vietnam. The correct option is D.
What is "Vapor Trail Reflected in the Frog Pond"?
This is a poem written by Galway Kinnell.
Kinnell investigates events in a natural context, establishing a tranquil mood with imagery of a pond and its inhabitants.
Then abruptly breaking that mood with the mention of human activity, the SAC bomber's vapor trail.
Thus, the correct option is D. The casualties in Vietnam.
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