EARTHSC 2WW3 Quiz: quiz6.doc
26 Apr 2014
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Written: mar 23, 2014 4:09 pm - mar 26, 2014 9:59 amsubmission view. In water treatment processes, activated carbon is used to remove: Question options: primary settlement tank, microbial materials, inorganic materials, organic materials, all of the, screen, biofil, all of the m above. Question options: transmission: costs for, costs for treatment, costs for, costs for maintenance distribution, all of the above. The largest demand on water is by activities that do not require potable water. A rapid gravity filter can treat flow velocities between: Question options: reverse osmosis ultrafiltration: microfiltration nanofiltration. Wetlands provide the service of nutrient cycling, which accordng to the millenium. Question options: provisioning service regulating service cultural service supporting service. The market valuation approach that measures the expenditure incurred in order to avert damage to the natural environment, human infastructure, or human health is: Question options: the replacement/restoration technique the production factor method the dose-response technique the preventive expenditure technique.
