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4. A- Air is ubiquitous resource.R- It is found everywhere.a) Both A and Rare true and R is the correct answer of A.b) Both A and R are true and R is not the correctanswer of A.c) A is true but R is false.d) Both A and Rare false.​

Answer»

[A] optionExplanation:AIR is an UBIQUITOUS resource MEANS, the air is FOUND everywhere in the world.So both the ASSERTION and reason are correct and reason is the correct explanation for the assertion.



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