One river in the options that is not a tributary to the great river Mississippi is the D. Susquehanna River.
Which rivers flow into the Mississippi?
There are several rivers which contribute to the Mississippi being as long a river as it is.
Some of these include the Missouri river, and the Ohio and Arkansas rivers. The Susquehanna River is not a tributary even though it runs close to the Mississippi in the Northern part of the country.
Find out more on the Susquehanna River at https://brainly.com/question/13378526.
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