Which phrase best defines erosion?

a.
layering bits of rocks and soil

b.
moving bits of rock and soil from one place to another

c.
breaking up rocks into smaller pieces

d.
cementing layers of rock together to form stone

The layers of earth are based on what two sets of characteristics?

In a command economy, the majority of goods and services are provided by the

Why might a single rock layer exhibit different types of sedimentary rocks within it? view available hint(s) why might a single rock layer exhibit different types of sedimentary rocks within it? such a rock layer, termed a facies, when traced laterally represents a variety of depositional environments that formed in a sequence over time. such a rock layer, termed a facies, when traced laterally represents a single depositional environment that formed over time. such a rock layer, termed a facies, when traced vertically represents a variety of depositional environments that formed at the same time across a broad area. such a rock layer, termed a facies, when traced laterally represents a variety of depositional environments that formed at the same time across a broad area. such a rock layer, termed a facies, when traced vertically represents a variety of depositional environments that formed in a sequence over time.