Question

Marble is a
(a) porous rock
(C) metamorphic rock
(b) sedimentary rock
(d) igneous rock​

Answer 1

Answer:

metamorphic rock

Explanation:

Marble is a metamorphic rock formed when limestone is exposed to high temperatures and pressures. Marble forms under such conditions because the calcite forming the limestone recrystallises forming a denser rock consisting of roughly equigranular calcite crystals.

Answer 2

Answer:

Marble is a Sedimentary Rock .