The term FARM LAYER is composed of two words, LOAM (4 letters) and HEN (3 letters). LOAM is a type of soil composed of clay, silt, and sand in equal proportions. It is known for its ability to retain water and nutrients, making it an ideal material for farming. HEN is a female chicken, commonly kept on farms for egg production. Therefore, the term FARM LAYER can be interpreted as someone who works on a farm, tending to the soil and chickens.