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

Author Question: What might be present to cause a reddish color in a soil horizon? A) organic materials B) ... (Read 72 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jul 16, 2018
What might be present to cause a reddish color in a soil horizon?
 
  A) organic materials
  B) bedrock
  C) aluminum and iron oxides
  D) clay minerals

Question 2

Which of the following is the most similar between soil and regolith?
 
  A) biologic activity
  B) sediment content
  C) support of plant life
  D) horizons


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ebenov

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B


HCHenry

  • Hero Member
  • *****
  • Posts: 591
Reply #2 on: Jul 16, 2018
Thank you


ebenov

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Jul 16, 2018
No problemo


« previous next »
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Red-Green Color Blindness Is a Sex-Linked Trait in Humans Red-Green Color Blindness Is a Sex-Linked Trait in Humans
Many different types of labels may be found on packages containing hazardous materials. Clockwise ... Many different types of labels may be found on packages containing hazardous materials. Clockwise ...
Color in Context Color in Context
People who are color-blind see colors differently. (a) Those with normal vision see the red leaves. People who are color-blind see colors differently. (a) Those with normal vision see the red leaves.
If these materials were manufactured into a tubular shape and used to replace a section of the ... If these materials were manufactured into a tubular shape and used to replace a section of the ...
Prairie soil profile Prairie soil profile
Video: What Are Carbohydrates? Importance of Carbs & High Carb Food

For a complete list of videos, visit our video library