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

Author Question: Arkose contains A) sandstone, mica, and silicates. B) feldspar, quartz, mica, and silicates. ... (Read 82 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
on: Jul 16, 2018
Arkose contains
 
  A) sandstone, mica, and silicates.
  B) feldspar, quartz, mica, and silicates.
  C) feldspar, biotite, and mica.
  D) sandstone, biotite, mica, and silicates.

Question 2

Coal is
 
  A) a very rare fossil fuel.
  B) a chemical or biogenic sedimentary rock consisting of plant organic matter.
  C) an inorganic form of energy.
  D) a mafic igneous rock.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

peilian

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


misspop

  • Member
  • Posts: 540
Reply 2 on: Jul 16, 2018
Wow, this really help

at

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

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?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Atomic Structure of Quartz Atomic Structure of Quartz
Potassium feldspar and plagioclase feldspar Potassium feldspar and plagioclase feldspar
Schematic of a flow cytometer. The laser interacts with the cell in the quartz flow cell. Three ... Schematic of a flow cytometer. The laser interacts with the cell in the quartz flow cell. Three ...
Quartz Quartz
Potassium feldspar Potassium feldspar
Rose Quartz Rose Quartz
Video: Energy Flow - Trophic Levels and Food

For a complete list of videos, visit our video library