What is in the water at the beach?
What is in the water at the beach? Earth’s surface. Seawater is a complex mixture of 96. The water also contains salts of magnesium, calcium, potassium, and mercury, among other elements, some in minute concentrations. A wide variety of organisms, including bacteria, protists, algae, plants, fungi, and animals live in various marine habitats and ecosystems […]
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