Which of the following is NOT a type of freshwater life zone? streams Estuaries lakes inland wetlands

## Step 1<br />The problem asks us to identify which of the given options is NOT a type of freshwater life zone. Freshwater life zones are areas where freshwater organisms live, such as streams, lakes, and inland wetlands.<br /><br />## Step 2<br />Estuaries, on the other hand, are not a type of freshwater life zone. They are areas where freshwater from rivers and streams meets and mixes with saltwater from the ocean. This mixture of freshwater and saltwater creates a unique environment that is not exclusively freshwater.