How is water quality measured?
Chemical properties
physical properties
biological properties
all of the above
1 answer
All of the above. Water quality can be measured by analyzing its chemical, physical, and biological properties. Chemical properties include factors like pH, dissolved oxygen, and pollutant levels. Physical properties refer to characteristics such as temperature, turbidity, and conductivity. Biological properties involve studying the presence of organisms and indicators of water health. Combining data from all of these measurements provides a comprehensive assessment of water quality.