Geography, 24.01.2021 02:10 esmeralda266
Which statement is true about the water treatment process?
(A)It removes contaminants from groundwater only.
(B)It causes sediment to accumulate in surface water.
(C)It generates solid waste that is disposed of back into the water supply.
(D)It removes biological, chemical, and physical contaminants.
Answers: 2
Geography, 23.06.2019 09:00, deojahnaeb37
Read the article about the fraser river, one of the most important rivers in canada. what is the most important species of fish in this river? why are the numbers of these fish declining?
Answers: 1
Which statement is true about the water treatment process?
(A)It removes contaminants from groundwa...
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