Soil the material contains, on average:

Match each N transformation with its name:

Endopedons are found above epipedons

Which does NOT happen in very wet or flooded soils?

Discuss the differences between the Synoptic Gospels and John.

In an average soil, nitrogen is mostly lost from soil through _______ but phosphorous is lost more through _______

Name the five soil formation factors

Plant-available water is held between which 2 matric potentials?

What types of assignments have been most helpful to your learning?

Capillarity causes water to move from…