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 80 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
Gracias!

cpetit11

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Quartz: the Silicon-Oxygen Mineral, SiO2 Quartz: the Silicon-Oxygen Mineral, SiO2
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: Multiple Sclerosis Animation

For a complete list of videos, visit our video library