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B is the first sentence of the paragraph, telling us about a way in which waste water could be put to productive use. C follows B, cautioning that waste water should be used for agricultural purposes only after treatment. D follows C, expressing concern that the caution given in C is rarely followed. E follows, placing the blame on agricultural and water policies. A ends the passage by listing out the hazardous materials found in waste water. Option C is the right answer.
Who among the following person sits third from the right end?
Four of the following five are related to each other in some way and thus formed a group. Choose the one which does not belong to that group?
Who among the following person sits 2nd to the right of the one who sits opposite to S?
Read the directions carefully and answer the following question.
Six people, R, S, T, U, V and W are sitting around a circular table facing t...
Who is R’s husband?
D likes which of the colour?
What is the position of F with respect to H?
Who among the following person sits opposite to W?
What is the code of ‘always impossible’?