Author Question: What erosion control practices would be best suited for a landscape with steep slopes? With gentle, ... (Read 80 times)

@Brianna17

  • Hero Member
  • *****
  • Posts: 550
What erosion control practices would be best suited for a landscape with steep slopes? With gentle, rolling hills?
 
  What will be an ideal response?

Question 2

Explain how climate can affect the other four controls of soil formation.
 
  What will be an ideal response?



tanna.moeller

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

Answer: The best way to control erosion on steep slopes is to build terraces or to not farm on them. With a rolling landscape, it is best to plow parallel to the slope contours and to plant grass in natural drainage pathways.

Answer to Question 2

Answer: Answers will vary, but can include:
- Variations in temperature and precipitation determine whether chemical or mechanical weathering will predominate.
- Variations in temperature and precipitation will greatly influence the rate and depth of weathering.
- The amount of precipitation influences the degree of leaching.
- Climatic conditions control the plant and animal life present.
- A cold climate reduces the rate of chemical and biological weathering, meaning that it takes a longer period of time to produce a soil.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

For a complete list of videos, visit our video library