Layers of Soil

What is the name of the very first layer of soil? (Bottom to top)

• Bedrock

• Hummus

• Topsoil

• Evaluation Layer

What is the name of the second layer of soil? (Bottom to top)

• Bedrock

• Parent Material

• Evaluation Layer

• Hummus

What is the name of the third layer of soil? (Bottom to top)

• Hummus

• Subsoil

• Evaluation Layer

• Topsoil

What is the name of the fourth layer of soil? (Bottom to top)

• Subsoil

• Evaluation Layer

• Hummus

• Topsoil

What is the name of the fifth layer of soil? (Bottom to top)

• Topsoil

• Bedrock

• Hummus

• Parent Material

What is the name of the sixth layer of soil? (Bottom to top)

• Parent Material

• Evaluation Layer

• Hummus

• Subsoil