I need to know the answer to this

Which of these sequences lists the correct order for the creation of sedimentary rock from sediment? a. deposition, burial, compaction, cementation b. burial, deposition, compaction, cementation c. compaction, deposition, burial, cementation d. cementation, deposition, burial, compaction

Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat

What information does a complete ionic equation give that the balanced equation doesn’t show?