What happens to water clarity if suspended particulates are present?

The presence of suspended particulates in water typically leads to a decrease in clarity. Suspended particulates include a variety of materials such as silt, clay, algae, and organic matter that can scatter light as it passes through the water. When these particles are present, they obstruct the transmission of light, making the water appear murkier or turbid. This turbidity can hinder visibility and can also affect aquatic life, as many organisms depend on light for photosynthesis and other vital processes. Thus, the correct outcome regarding suspended particulates in water clarity is indeed a decrease in clarity.