Answer:
Two estuaries are not alike because their characteristics are base on the local climates,freshwater that flow into it, water currents and the pattern of tidals.
Step-by-step explanation:
Estuary refers to the area or region where fresh water a stream or river join and meet with salt water from ocean or sea. Therefore the fresh water from river then mix with the salt water from ocean and thus form what is called brackish water.
Two estuaries are not alike because they have different local climates, different fresh water that flow , different water current and different tidal patterns.