Consider the following statements pertaining to the sources of supply: – McqOptions

MCQOPTIONS

1.	Consider the following statements pertaining to the sources of supply:a. Groundwater has low organic content and high dissolved oxygen.b. Lake water at the bottom has silt and bacteria.c. River water in floods has low dissolved oxygen and colour.Which of the above statements is/are correct?
A.	A only
B.	B only
C.	C only
D.	A, b and c
Answer» C. C only

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