Soil Texture and Properties

Front

What is the smallest soil particle that can only be seen using a microscope?

Back

Clay

Front

What horizon of soil is typically missing in desert environments?

Back

O horizon (organic horizon)

Front

How does sandy soil feel to the touch?

Back

Gritty

Front

What are the layers of soil with different compositions and textures called?

Back

Soil horizons

Front

Which property of soil determines how much water it will retain?

Back

Porosity

Front

What is the term for the top layer of soil that contains organic material?

Back

O horizon

Front

What is the primary component of sandy soil?

Back

Sand particles

Front

How does clay soil behave when wet?

Back

It becomes sticky and plastic.

Front

What is the process by which soil is formed from weathered rock and organic matter?

Back

Soil formation or pedogenesis

Front

What is the term for the ability of soil to hold water?

Back

Water retention