The most biologically productive part of a salt marsh would be the:
A) barrier flat.
B) dune.
C) high marsh.
D) low marsh.
E) lagoon.

Question

Quizplus · Accepted Answer

The low marsh is the most biologically productive part of a salt marsh. It is the area that is regularly flooded with saltwater and has high levels of nutrient-rich sediment. This creates ideal conditions for plants and animals to grow and thrive. The high marsh is located above the low marsh and is only flooded during high tides or storms, making it less biologically productive. The barrier flat and dune are further from the water's edge and are not regularly flooded, making them even less biologically productive. The lagoon is a body of water within the salt marsh and does not refer to a specific part of the marsh that would be the most productive.

The Most Biologically Productive Part of a Salt Marsh Would