Which term describes soil with roughly equal proportions of sand, silt, and clay?

A) humus
B) loam
C) topsoil
D) A horizon
E) B horizon

Loam

Soil with roughly equal amounts of sand, silt, and clay.

Silt

Fine-grained soil or sediment with particles smaller than sand and larger than clay, often carried by water and deposited as sediment.

Clay

A natural, earthy material composed of fine-grained minerals, often used in pottery, bricks, and sculpture, known for its plasticity when moist.