How did a citizen group called Friends of Areata Marsh, Arcata, Califo

1.	How did a citizen group called Friends of Areata Marsh, Arcata, California, USA, help to improve water quality of the marshland using Integrated Waste Water Treatment ? Explain in four steps.
Answer» (a) Water is treated by conventional method // sedimentation / filtration / chlorination. (b) Water flows to six connected marshes. (c) The water in marshes is seeded with appropriate plants / algae / fungi / bacteria. (d) Which helps to neutralise the pollutants / assimilate the pollutants / absorb pollutants / Remove heavy metals.

How did a citizen group called Friends of Areata Marsh, Arcata, California, USA, help to improve water quality of the marshland using Integrated Waste Water Treatment ? Explain in four steps.

Answer»

(a) Water is treated by conventional method // sedimentation / filtration / chlorination.

(b) Water flows to six connected marshes.

(d) Which helps to neutralise the pollutants / assimilate the pollutants / absorb pollutants / Remove heavy metals.

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How did a citizen group called Friends of Areata Marsh, Arcata, California, USA, help to improve water quality of the marshland using Integrated Waste Water Treatment ? Explain in four steps.

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