Soil Unit

Match it! Select the correct answer from the pull down...Good luck!

Farmers and gardeners practice __________ because they know the importance of saving soil.

Soil is made up of...

Cutting wide, flat planting areas into the sides of steep hills or mountains is...

Controlling soil loss by plowing around a hill instead of up and down is known as...

The process of rocks being broken up into smaller pieces is called...

Rotting plant and animal materials that are part of topsoil are called...

A soil that is rich in nutrients and has the right conditions to grow plants is...

The three layers of soil are topsoil, subsoil, and...