DIRECTIONS: Read the passage given below and answer the questions that – McqOptions

MCQOPTIONS

1.	DIRECTIONS: Read the passage given below and answer the questions that follow. Passage - 3 Poor sanitation and contaminated drinking water is a cause of large number of diseases. To improve sanitation, low cost on-site sewage disposal systems are being encouraged. Untreated human excreta is a health hazard because it may cause
A.	water pollution
B.	soil pollution
C.	Both the above
D.	None of these
Answer» D. None of these

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