Soil

Which of these is NOT a type of soil?

• Sandy
• Clay-Rich
• Humus
• Loamy

Which word means to rot or decompose?

• Decay
• Fertile
• Growth
• Nutrients

Humus is bad for soil.

• True
• False

Which layer of soil is on bottom?

• Topsoil
• Sand
• Bedrock

There are FOUR components of soil: water, air, organic material, and ________.

• conservation
• rock
• subsoil
• loamy

What is HUMUS made from?

• Chick-Peas
• The remains of decayed plants and animals
• Beans
• Cheese

Soil horizon is horizontal. Soil profile is _______?

• Cake
• Vertical
• Strawberry Filling
• A picture

Soil is a ___________ resource.

• Renewable
• Nonrenewable
• Conservation
• Human

All soils begin with what process?

• Nutrients
• Subsoil
• Weathering
• Fertile

Fertile soil is rich in _________.

• Conservation
• Bedrock
• Water
• Nutrients