Question

MCQ
(a) the breaking up and decay of exposed rocks:-
(i)weathering (ii)watering (iii)grinding (iv) riding
(b) the original rock from which soil has been formed
(i)original rock (ii)parent rock (iii)strong rock (iv)child rock ​

Answer 1

Answer:

a) i) weathering.......

...

Answer 2

Answer:

a) iii. grinding

b) ii. parent rock

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