Answered

Which of the following is an abiotic factor in the river that would directly affect the marine ecosystem in the bay?

A. The types of trees growing along the river bank
B. The types of sediment moving down river
C. The amount of houses facing the river
D. The amount of plant life in the river



Answer :

GinnyAnswer

Final answer:

The type of sediment moving down the river is an abiotic factor that directly affects the marine ecosystem in the bay.


Explanation:

One abiotic factor in the river that would directly affect the marine ecosystem in the bay is the types of sediment moving down river. Sediment transport can impact water clarity, oxygen levels, and nutrient content, all of which are crucial for marine life. Sediments can carry pollutants and alter the substrate in the bay, influencing the habitats available for marine organisms.


Learn more about Abiotic factors in aquatic ecosystems here:

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