question_answer

Match the following:

Column A		Column B
(i)	A- horizon	[A]	Subsoil
(ii)	B- horizon	[B]	Hard rock
(iii)	C- horizon	[C]	Substratum
(iv)	D- horizon	[D]	Rich humus

A) (i-D), (ii-B), (iii-A), (iv-C)

B) (i-D), (ii-A), (iii-C), (iv-B)

C) (i-D), (ii-B), (iii-C), (iv-A)

D) (i-B), (ii-D), (iii-A), (iv-C)

E) None of these