A roughly equal mixture of sand, silt, and clay is called
A) humus.
B) regolith.
C) solum.
D) loam.

Question

Quizplus · Accepted Answer

The term loam refers to a roughly equal mixture of sand, silt, and clay, making it a balanced soil type with good drainage and nutrient holding capacity. Humus refers to organic matter in the soil, regolith refers to the layer of broken rock and mineral fragments on top of bedrock, and solum refers to the soil layer that contains organic matter and is impacted by biological activity.

A Roughly Equal Mixture of Sand, Silt, and Clay Is