What is the definition of soil according to a soil scientist?
A) Any solid earth material that has been altered by physical, chemical, and organic processes so that it can support rooted plants
B) Any dark material on earth's surface
C) Decayed plant material
D) Hard clay layer cemented with calcite, iron oxide, or silica
E) Any solid earth material that can be removed without blasting

Question

Quizplus · Accepted Answer

Soil scientists define soil as any solid earth material that has been altered by physical, chemical, and organic processes so that it can support rooted plants. This definition encompasses the varying types of soils found around the world, including sandy soils, clay soils, loamy soils, and more.

What Is the Definition of Soil According to a Soil