. The diagram below illustrates a feature observed after digging the soil several meters deep. Study the diagram carefully and answer the questions that follow. (a) Identify the feature that the diagram above represents in the study of soil. (I mark) (b) Name the parts of the diagram labeled A, B and C. (

. The diagram below illustrates a feature observed after digging the soil several meters deep. Study the diagram carefully and answer the questions that follow.

 

(a) Identify the feature that the diagram above represents in the study of soil.

(b) Name the parts of the diagram labeled A, B and C.