Soil Quality

Front

What is a soil quality test that involves looking for the presence of worms?

Back

Biodiversity Test

Front

How would you classify soil that is low in phosphorus, has no worms, and is very compact?

Back

Poor quality

Front

Why is changing soil types considered bad for plants?

Back

Plants are adapted to the soil they live in.

Front

Which species is responsible for fixing atmospheric nitrogen and converting waste nitrogen back to atmospheric nitrogen in the nitrogen cycle?

Back

Bacteria

Front

What type of soil holds little to no water but is very aerated, making it easy for roots to grow?

Back

Sand

Front

What are the main components that determine soil quality?

Back

Nutrient content, structure, moisture retention, and biodiversity.

Front

What role do earthworms play in soil quality?

Back

They improve soil structure, aeration, and nutrient cycling.

Front

What is the significance of phosphorus in soil quality?

Back

Phosphorus is essential for plant growth and energy transfer.

Front

How does soil compaction affect plant growth?

Back

It restricts root growth and reduces water infiltration.

Front

What is the importance of biodiversity in soil ecosystems?

Back

It enhances resilience, nutrient cycling, and overall soil health.