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

Author Question: A shiny rock contains minerals oriented preferentially in discontinuous layers. Which type of rock ... (Read 91 times)

MGLQZ

  • Hero Member
  • *****
  • Posts: 579
on: Jul 16, 2018
A shiny rock contains minerals oriented preferentially in discontinuous layers. Which type of rock is it: igneous, metamorphic, or sedimentary?
 
  What will be an ideal response?

Question 2

Where does the sand on a beach come from?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

leannegxo

  • Sr. Member
  • ****
  • Posts: 374
Reply #1 on: Jul 16, 2018
Answer to Question 1

Metamorphic

Answer to Question 2

The sand at the beach is produced locally by wave erosion, delivered to the shoreline by streams and blown in by wind.


MGLQZ

  • Member
  • Posts: 579
Reply 2 on: Jul 16, 2018
Excellent

kthug

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Soil horizons: the structural layers of soil. Soil horizons: the structural layers of soil.
Vitamins and Minerals Vitamins and Minerals
Rock the leg to create movement at the hip joint. Apply passive movements to mobilize knee and hip ... Rock the leg to create movement at the hip joint. Apply passive movements to mobilize knee and hip ...
Calculate the velocity of the red rock after collision Angle measured counterclockwise from the ... Calculate the velocity of the red rock after collision Angle measured counterclockwise from the ...
Neither heat-killed S-type nor live R-type bacteria can kill mice, but simultaneous injection of bot Neither heat-killed S-type nor live R-type bacteria can kill mice, but simultaneous injection of bot
Wild-type flowers of Arabidopsis Wild-type flowers of Arabidopsis
Video: Stroke volume - afterload definition & hypertension

For a complete list of videos, visit our video library