Manure from a farming operation that enters into a stream would be considered?

Name: Manure from a farming operation that enters into a stream would be considered?
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Allochthonous refers to inputs that originate from outside the stream system, such as inputs from agricultural activities. Autochthonous inputs originate from within the stream system, such as algae and aquatic plants. Therefore, manure from a farming operation that enters a stream would be considered allochthonous.

Manure from a Farming Operation That Enters into a Stream