Assertion (A): Minerals are an indispensable part of our lives.

Reason (R): Minerals have universal use, they are used to manufacture everything we use in our dayto-day lives.

 

Answer :

So, the correct answer is (a)  

Explanation

  • Assertion (A): Minerals are an indispensable part of our lives. Almost everything we use, and the food we consume are made from minerals.  So, this statement is true. 
  • Reason (R): Minerals have universal use, they are  used to manufacture everything we use in our dayto-day lives. Since everything from a small pin to a big ship is made using minerals . So, this statement is true. 
  • Also, since almost everything we use is made of minerals, thus it is an indispensable part of our lives. Thus, Reasoning is the correct explanation of Assertion

Thus,

  • Assertion is true
  • Reason is true
  • Reasoning is the correct explanation of Assertion

      So, the correct answer is (a)

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.