Question

Nutrient rich soil _______.

Answer 1

Nutrient rich soil is found in the river deltas.

Answer: Option B

Explanation:

The river delta contains soil that is deposited in the river bed by various rivers. These rivers flow through a large land surfaces and thereby bring  in enormous amount of nutrient.

Each biotic environment will have a specific type of nutrient that are produced in abundance due to the type of organisms that dwell there, thereby a river delta will contain the silt that is deposited from the various environments through which the river is flowing.

Answer 2

Answer:

Found in river deltas