Which answer orders rock particles from smallest to largest correctly?

Humus is decayed living/organic matter. It adds _______ to the soil.

Soil is formed when _____ are broken down by living things, weather, and water over long periods of time.

Deepest layer of the soil that has not been weathered

soil with the largest particle size that loses water; no nutrients

_____is soil that contains almost equal parts of clay, silt, and sand.

When earthworms add their wastes to the soil, then die and decay in the soil , they are contributing to the formation of

The planting of different crops in a field each year to maintain soil fertility is called _______.

This layer is below the topsoil; it contains very little humus and is light colored..

Soil takes thousand of years to make; thus, it is said to be a ________resource.

Cutting down of trees on large scale is called __________

Identify the picture.

Identify the picture.

The practice of planting different things each year, in order to maintain the nutrients in the soil of a field.