Why do scientists measure levels of dissolved oxygen in water?(1 point)

Responses

to analyze water quality
to analyze water quality

to predict floods and droughts
to predict floods and droughts

to predict erosion of a riverbed
to predict erosion of a riverbed

to analyze point-source water pollution

1 answer

Scientists measure levels of dissolved oxygen in water primarily to analyze water quality. Dissolved oxygen is essential for the survival of aquatic organisms and serves as an indicator of the overall health of a water body.