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

Author Question: Organic matter usually comprises ________ percent of total soil volume. A) less than 5 B) 10 C) ... (Read 147 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
on: Jul 13, 2018
Organic matter usually comprises ________ percent of total soil volume.
 
  A) less than 5
  B) 10
  C) 25
  D) 35
  E) 95

Question 2

Humus is associated with a ________.
 
  A) light color
  B) low cation exchange capacity
  C) hard consistency
  D) dark, gelatinous consistency
  E) low soil fertility


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mirabriestensky

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 13, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


OSWALD

  • Member
  • Posts: 580
Reply 2 on: Jul 13, 2018
:D TYSM

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Regional differences affect soil fertility Regional differences affect soil fertility
Total Solid Waste, MSW per Capita Total Solid Waste, MSW per Capita
Total Fertility Rate in Japan: Actual versus Forecast Total Fertility Rate in Japan: Actual versus Forecast
Medial view of tracts revealed by removing gray matter from a midsagittal section Medial view of tracts revealed by removing gray matter from a midsagittal section
What is the volume of 19.6 g of a liquid that has a density of 0.967 g/mL? What is the volume of 19.6 g of a liquid that has a density of 0.967 g/mL?
Total parenteral nutrition through a catheter in the right subclavian Total parenteral nutrition through a catheter in the right subclavian
Video: Digestive System Animation

For a complete list of videos, visit our video library