As you go up a sedimentary rock sequence, each layer is ____________ than the one below it.thickeryoungerthinnerolder

List the names of the rock layers in the order in which they were formed.

The layering that occurs in sedimentary rocks is called

Sediment the size of pebbles and cobbles forms the sedimentary rock  _____________.  If you see this sedimentary rock, you know that sometime in the past, there was a river flowing in the area, with currents strong enough to carry large pieces of rock. Later, the environment changed and the river sediment was compacted and cemented in place.Group of answer choiceschalkconglomeratesandstonecoal

Compaction of a layer of sediment results in ______.Multiple choice question.an increase in thicknessbreaking of detrital grainsa decrease in pore spacea decrease in density

Which feature tells you how large the grains of a sedimentary rock are?A.StratificationB.TextureC.SortingD.Composition