Answer the following question: Q: What water is about 3.5% salt? Read this paragraph and choose the correct option from the provided answers: You know that ocean water is salty. How salty is it? What is the salinity of seawater? Average seawater is about 3.5% salt. The amount is different if there is a nearby source of freshwater. It is also different if there is a lot of evaporation in an area. How do you think these things affect seawater salinity? Seawater also contains other substances like sugars, acids, bases, and organic molecules. Choices: - glacial water - fresh water - spring water - seawater A:
Answer:
seawater