Sediment is the answer from the knowledge i have and from what i found
Natural selection provides the outline of an explanatory theory." Biologists consider it to be a scientific fact that evolution has occurred in that modern organisms differ from past forms, and evolution is still occurring with discernible differences between organisms and their descendants.
To primary consumers, as they directly eat producers and are next on the level of animals in an ecosystem.
Answer:
This poisonis an example of an aboitic factor