This topic contains a solution. Click here to go to the answer

Author Question: Characteristics of urban soils include all of the following EXCEPT ____. a. great soil ... (Read 79 times)

aabwk4

  • Hero Member
  • *****
  • Posts: 593
Characteristics of urban soils include all of the following EXCEPT ____.
 
 

a. great soil variability both vertically and horizontally in the soil profile
  b. severely modified soil structure from moving/stockpiling soil; often a very high degree of
  soil compaction
  c. modified soil pH from buried debris and contaminants
  d. increased soil organisms
  e. restricted aeration and drainage
  f. interrupted nutrient cycling
  g. elevated soil temperatures
  h. presence of substances added by humans



Question 2

An innovative development for urban planting comes from the Urban Horticulture Institute at Cornell
  University and is called structured soils. These soils create a rooting zone under pavement while
  preserving a stable base for that pavement.


 
  Indicate whether the statement is true or false.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

morrie123456

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

D

Answer to Question 2

T



aabwk4

  • Hero Member
  • *****
  • Posts: 593
Both answers were spot on, thank you once again



morrie123456

  • Sr. Member
  • ****
  • Posts: 314

 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

For a complete list of videos, visit our video library