C. Sandstone and Basalt make a metamorphic rock.
Answer:
A delta is the triangular deposit at the end of a river (where it empties into another body of water). As the river is flowing, it carries sediment and water downstream and deposits it. The delta itself is formed by the sediment building up into a landform.
Beds of marble metamorphic rock
Answer:
Volcanos
Explanation:
What happens is the volcanos shoot up from the water leaving a magma form I belive then it dries and turns into what were standing on today