Author Question: Soil colloids are too small to be seen with an ordinary light microscope. Indicate whether the ... (Read 90 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
Soil colloids are too small to be seen with an ordinary light microscope.
 
  Indicate whether the statement is true or false

Question 2

Which of the silicate clays would likely have the highest level of potassium in the crystal structure?
 
  A) fine-grained mica
  B) chlorite
  C) smectite
  D) vermiculite
  E) kaolinite


xoxo123

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

TRUE

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

For a complete list of videos, visit our video library