Multiple Choice
Which of the following is not a function that humus and other organic matter serve in making a soil healthy?
A) improving infiltration
B) retaining water
C) increasing evaporation rates
D) retaining and cycling nutrients
E) reducing erosion
Correct Answer:

Verified
Correct Answer:
Verified
Q5: Hygroscopic water<br>A)is generally unavailable to plants because
Q11: The most direct impact of the process
Q15: Which of the following soil types is
Q17: Soils that were covered by continental ice
Q27: The absence of a layered structure in
Q29: "No-till" agriculture reduces soil erosion by<br>A)increasing sheetwash.<br>B)causing
Q30: Which of the following is not a
Q33: In general,compared with soils on gentle slopes,soils
Q37: In the world map below, the purple
Q52: Which of the following types of soil