Question

Which of the following is not true about sedimentary rocks?

a.
They are formed through compaction and cementation.
c.
They are formed from igneous rock fragments.
b.
They are made up of sediments.
d.
They are not part of the rock cycle.

Answer 1

its c or d idk but one of them is right and one is wrong sorry 

Answer 2

The answer is d. They are not part of the rock cycle