Integrated Science

What kind of soil can drain water rapidly?

• Loam

• Silt

• Sand

• Clay

What is the heaviest soil?

• Sand

• Loam

• Clay

• Silt

It has poor water drainage.

• Loam

• Soil

• Silt

• Clay

It can hold to only limited nutrients.

• Sand

• Clay

• Silt

• Loam

What best describes Granular?

• It has moderate water infiltration.

• It has Vertical Cracks.

• It is good structure for planting and germination.

• Its surface soils high in clay content.

What soil structure has its root growth hindered due to compacted structure?

• Granular

• Blocky

• Prismatic

• Platy

It has moderate water infiltration, common in the subsoil and surface soils high in clay content.

• Granular

• Platy

• Blocky

• Prismatic

It is known for its vertical cracks due to the downward movement of roots and water.

• Granular

• Blocky

• Prismatic

• Platy

How can you tell the acidity of the soil?

• pH level

• Structure

• NPK content

• Texture

What does NPK stand for?

• Nitrogen, Palladium, and Phosphorous

• Nitrogen, Potassium, and Phosphorous

• Nickel, Krypton, and Phosphorus

• Nitrogen, Phosphorous, and Protactinium