1.

Identify the correct correlation:A – The structure of the interior of the earth is decided with the help of seismic waves. R – The S-waves travel in solid, liquid and gaseous medium while P-waves travel only through solid medium. (a) Only A is correct. (b) Only R is correct. (c) Both A and R are correct and R is the correct explanation of A. (d) Both A and R are correct but R is not the correct explanation of A.

Answer»

Correct option is  (a) Only A is correct.



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