Question

Which of the following is a sedimentary rock?

basalt
shale
quartz
slate

Answer 1

Well, Basalt is not a sedimentary rock,quartz is not a sedimentary rock, and slate is not a sedimentary rock, so that leaves you with your answer.

Glad I could help. ;)

Answer 2

Answer. is b. i took time out my day to answer this question you can do the same by thanking and rating me

Step-by-step explanation:

Shale is a fine-grained, clastic sedimentary rock, composed of mud that is a mix of flakes of clay minerals and tiny fragments (silt-sized particles) of other minerals, especially quartz and calcite. ... It is the most common sedimentary rock.