« previous next »

Author Question: Which one of the following soil horizons is least likely to interact directly with living organisms? ... (Read 55 times)

fasfsadfdsfa

  • Hero Member
  • *****
  • Posts: 554
on: Jul 16, 2018
Which one of the following soil horizons is least likely to interact directly with living organisms?
 
  A) A horizon
  B) O horizon
  C) E horizon
  D) C horizon

Question 2

Entering a new job at a small medical testing facility, Ben is cautioned to handle certain chemicals carefully. Wondering what harm some of these chemicals can potentially cause, Ben asks a coworker.
 
  The coworker says, Well, I think they can cause cancer if you breathe the fumes. Ben wants to be certain. According to OSHA guidelines, Ben should A) read the relevant material safety data sheets.
  B) search the Internet for medical articles related to these compounds.
  C) ask the supervisors about the dangers of the substances he handles.
  D) check the information on the HAZMAT signs in his workplace.


bfulkerson77

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

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Mount Logan, Yukon. Environmental conditions and organisms vary greatly from low to high elevations Mount Logan, Yukon. Environmental conditions and organisms vary greatly from low to high elevations
Diverse living organisms share common chemical features Diverse living organisms share common chemical features
Bioluminescent Organisms Bioluminescent Organisms
Adults around the world living with HIV in 2009 Adults around the world living with HIV in 2009
Apply knee to chest stretch for posterior hip and leg muscles. Facing the table directly, place one ... Apply knee to chest stretch for posterior hip and leg muscles. Facing the table directly, place one ...
Tropical rain forest soil profile Tropical rain forest soil profile
Video: Simple Diffusion - gases and nonpolar compounds transport

For a complete list of videos, visit our video library