4) use each of the terms below to complete the passage.
cross-bedding fossils graded bedding
ripple marks sand dunes transport
lithification
bedding
the primary feature of sedimentary rocks is (a)
or horizontal layering.
the type of bedding that occurs depends upon the sediment's method of (b)
_ bedding is called (c)
when the heaviest and
coarsest material is on the bottom. a second type of bedding called (d)
forms as inclined layers of sediment migrate forward across a horizontal surface. large-scale
cross-bedding can be formed by migrating (e)
. when sediment is moved
into small ridges by wind or wave action, (f)_
can form. many sedimentary
rocks contain (g)
, the preserved remains, impressions, or any other
evidence of once-living organisms. during (h).
_ parts of an organism can
be replaced by minerals and turned into rock.

it is a

explanation:

compost can be added to topsoil as a:

pesticide

answer and explanation;

volcanic rocks are igneous rocks which form from lava, molten rock which has been thrust out of a volcano onto the surface of a rocky body such as an asteroid, planet, or dwarf planet.  

plutonic rocks are igneous rocks which form from subterranean chambers of molten rock or magma. plutonic rocks make up the base of continental crust as well as oceanic crust. their slow rate of formation causes them to be coarse grained since there is plenty of time for large crystals to form before the magma solidifies into rock.

the textural difference is that plutonic rocks are more coarse grained than volcanic rocks. plutonic rocks are coarse grained while volcanic are fine grained ; glassey or fragmental. since fine and coarse are adjectives the decision as to whether a rock is fine or coarse grained is generally made on the bases of whether or not the individual crystals can be seen in most if the rock.