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In a study, water samples of Ganga river...

In a study, water samples of Ganga river were collected from four different cities (P, Q, R and S) to check the presence of Coliform bacteria. The result obtained was plotted in the given graph.
Select the correct option regarding this.

A

People living in city Q are more prone to water borne diseases like typhoid, cholera, etc.

B

The river water of city P is most suitable for agriculture.

C

The biological oxygen demand in river of city R is more than that found in city S.

D

Dissolved oxygen content of river Q will be more than that of river R.

Text Solution

Verified by Experts

The correct Answer is:
A
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