Answer:
Mudflats or mud flats, also known as tidal flats, are coastal wetlands that form in intertidal areas where sediments have been deposited by tides or rivers. A recent global analysis suggested they are as extensive globally as mangroves.
Explanation:
Estuaries are invaluable ecosystems located along the coast where rivers meet the sea. ... These sediments are deposited at the mouths of estuaries as mudflats. These flats can stretch along several kilometers of coast, especially where a great number of freshwater streams empty into the sea.
