The poem 'Shooting rats at the Bibb county dump' does not have a rhyme scheme.
Explanation:
The poem 'Shooting rats at the Bibb county dump' is a poem about the relation of humans and nature and how humans' overbearing power and then killing of animals is affecting the balance.
The balance is disturbed and to show this there is no rhyme scheme and no meter followed.
The poem is in free verse and the meter is irregular and poem reads like a free sentenced poem which follows the theme of the poem.