1.

Sandstone is a ________________?_x005F_x000D_i. sedimentary rock_x005F_x000D_ii. aqueous rock_x005F_x000D_iii. silicious rock_x005F_x000D__x005F_x000D_The correct answer is:

A. only (i)
B. both (i) and (ii)
C. both (i) and (iii)
D. all (i), (ii) and (iii)
Answer» E.


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