This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: How does loss of soil fertility exacerbate soil erosion? What will be an ideal ... (Read 89 times)

Shelles

  • Hero Member
  • *****
  • Posts: 582
on: Jul 15, 2018
How does loss of soil fertility exacerbate soil erosion? What will be an ideal response?

Question 2

Explain why and give two examples of how climate is more effective in determining soil type than is
  parent rock type. What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

braelync

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 15, 2018
Answer to Question 1

Loss of fertility reduces the amount of plant cover and thus increases temperature due to loss of the
cooling effects of plants and excess water. Without binding, irrigation and aeration of soil by plants,
soil becomes exposed and hardened and thus more susceptible to large losses from sheet runoff.



Answer to Question 2

Laterites are the product of intense and continual leaching of organic material and all but the most
stable elements from soils. This can occur only in warm and humid climates. Pedocals are the product
of accumulation of Ca- and Na-rich material in soils, a phenomenon that can be sustained only in the
absence of abundant water and the presence of intense evaporation.



Shelles

  • Member
  • Posts: 582
Reply 2 on: Jul 15, 2018
YES! Correct, THANKS for helping me on my review

zacnyjessica

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Glaucoma. (a) A buildup of pressure within the eye cavities, often caused by a blockage of vessels t Glaucoma. (a) A buildup of pressure within the eye cavities, often caused by a blockage of vessels t
Soil Degradation and Loss Soil Degradation and Loss
How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree? How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree?
Estimating Potential Blood Volume Loss (Part 2) Estimating Potential Blood Volume Loss (Part 2)
For the circuit in Figure 1, assume ideal diodes. The peak inverse voltage is approximately For the circuit in Figure 1, assume ideal diodes. The peak inverse voltage is approximately
Relative levels of neuronal loss in HD transgenic mice Relative levels of neuronal loss in HD transgenic mice
Video: Integumentary Anatomy

For a complete list of videos, visit our video library