Soil Horizons

Which soil horizon is called the Topsoil?

• O

• A

• E

• B

Which soil horizon is called the subsoil?

• O

• A

• E

• B

Which soil horizon do farmers want a good layer of?

• O

• A

• E

• B

Which layer of soil is crushed bolders?

• E

• C

• R

• O

Which layer of soil is made of organic material?

• O

• A

• E

• B

Which layer of soil is solid rock?

• E

• B

• C

• R

What are the layers of soil, in correct order?

• O, E, C, B, R

• A, B, C, R

• O, A, E, B, C, R

• O, E, A, B, C, R

Which layer of soil is the most productive?

• O

• A

• E

• B

Which layer of soil has a lot of clay?

• A

• B

• C

• R

Which layer of soil is lighter in color because of lost minerals?

• E

• B

• C

• R