1.

Regarding the assertion and reason, select the right option.Assertion [A]: Water scarcity has led to arsenic and fluoride contamination of water.Reason [R]: As the water gets scarce, the concentration of minerals such as arsenic and fluoride increases.

Answer»

Regarding the assertion and reason, select the right option.

Assertion [A]: Water scarcity has led to arsenic and fluoride contamination of water.

Reason [R]: As the water gets scarce, the concentration of minerals such as arsenic and fluoride increases.



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