GET BRAINLIEST IF CORRECT
Listed in the Item Bank are key terms and expressions, each of which is associated with one of the columns. Some terms may display additional information when you click on them. Drag and drop each item into the correct column. Order does not matter
Biological treatment
Chemical treatment
Chlorine can be used before discharging the water. Filters and sieves are used to remove small, solid particles. Microorganisms are used to break down the organic matter. Solid waste is allowed to settle in a basin.
Primary Treatment
Secondary Treatment
Tertiary Treatment