(a) metamorphic rock
(b) sedimentary rock
(c) Stratified rock
(d) both (b) and (c)
Ans :- (d) both (b) and (c)

Explanation :- 
Sedimentary rocks are only a thin layer (veneer) over a crust consisting mainly of igneous and metamorphic rock.
• Sedimentary rocks are deposited in layers as strata, forming a structure called bedding. Sedimentary rocks are often deposited in large structure called sedimentary basins.
• It is also known as aqueous rock and stratified rock.