Question

Why do scientists measure levels of dissolved oxygen in water?(1 point) Responses to predict floods and droughts to predict floods and droughts to predict erosion of a riverbed to predict erosion of a riverbed to analyze water quality to analyze water quality to analyze point-source water pollution to analyze point-source water pollution

Answer 1

Scientists measure levels of dissolved oxygen in water primarily **to analyze water quality**. Dissolved oxygen is crucial for the survival of aquatic organisms, and its levels can indicate the health of an aquatic ecosystem.