Anything that doesn't have all characteristics isn't considered live. Living isn't considered a characteristic of life, but all seven characteristics of life bonded together are said to define life.
Ocmulgee, Oconee, Altamaha, Savannah, St. Mary's, Chattahoochee, and Flint.
Homeostasis is maintained through negative feedbacks. As changes in the environment push a system property from its equilibrium, negative feedbacks counteract the. Change in environment. Change in environment.
Answer:
I. solid waste material settle out
Explanation:
In the primary sedimentation stage, sewage flows through large tanks, commonly called primary sedimentation tanks. The tanks are<u> used to settle sludge while grease and oils rise to the surface and are skimmed off.</u> Primary settling tanks are usually equipped with mechanically driven scrapers.
On the other hand, bacteria break down 85%-90% of organic matter is a <u>biological step</u> in the sewage treatment plant. Chlorine, ozone, or ultraviolet light are used in the <u>chemical step</u> of the sewage treatment plant.