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

Author Question: The primary occurrence of the rock-forming minerals olivine, pyroxene, and amphibole is: a. igneous ... (Read 41 times)

jayhills49

  • Hero Member
  • *****
  • Posts: 559
on: Jul 15, 2018

The primary occurrence of the rock-forming minerals olivine, pyroxene, and amphibole is:
  a. igneous rocks.
  b. metamorphic rocks.
  c. sedimentary rocks.
  d. A and B
  e. all rock types



Question 2

Which of the following are all examples of minerals?
  a. bronze, steel, glass, aluminum, pencil lead
  b. gold, silver, uranium, lead, silica, iron
  c. copper, ice, quartz, topaz, diamond, corundum
  d. water, mercury, metallic hydrogen, limestone
  e. petroleum, coal, iron, feldspar, basalt



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

CourtneyCNorton

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 15, 2018
Answer to Question 1

D

Answer to Question 2

C


jayhills49

  • Member
  • Posts: 559
Reply 2 on: Jul 15, 2018
Wow, this really help

  • Member
  • Posts:
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Wave Rock Formation Wave Rock Formation
Primary cilium and the Hedgehog pathway Primary cilium and the Hedgehog pathway
Regions of the Primary Motor Cortex and Associated Axons of the Corpus Callosum Regions of the Primary Motor Cortex and Associated Axons of the Corpus Callosum
Rules for Forming Plurals Medical Terms (NOUNS) Rules for Forming Plurals Medical Terms (NOUNS)
Rocks are Aggregates of Minerals Rocks are Aggregates of Minerals
Lobes of the brain, with primary receiving and integrating centers of the human cerebral cortex. Lobes of the brain, with primary receiving and integrating centers of the human cerebral cortex.
Video: Central Nervous System Animation

For a complete list of videos, visit our video library