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

Author Question: In adjacent rocks that show a gradual increase in metamorphic intensity, the first appearance of a ... (Read 105 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jul 15, 2018

In adjacent rocks that show a gradual increase in metamorphic intensity, the first appearance of a
  particular index mineral indicates
  a. the location of the minimum pressure and temperature conditions needed for the formation
  of that mineral.
  b. the location of the maximum pressure and temperature conditions needed for the
  formation of that mineral.
  c. the rocks formed under the same broad conditions of temperature and pressure.
  d. the location on Bowens reaction series where that mineral is in equilibrium.



Question 2

Foliated metamorphic rocks form when pressure is applied
  a. outward at the two sides (tension).
  b. inward at the two sides (compression).
  c. in a shearing environment (tension).
  d. as compression or tension



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

frogdreck123456

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 15, 2018
Answer to Question 1

A

Answer to Question 2

D


HCHenry

  • Member
  • Posts: 591
Reply 2 on: Jul 15, 2018
:D TYSM

Bigfoot1984

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

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

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

The actions of Frzb and the Frizzled receptor protein show how embryonic development represents a ba The actions of Frzb and the Frizzled receptor protein show how embryonic development represents a ba
Hints of Earth’s Early Appearance Hints of Earth’s Early Appearance
Some drug labels show the USP symbol; others do not. Some drug labels show the USP symbol; others do not.
These illustrations show Ellen Craft, a slave with and without a disguise. She dressed “as a disting These illustrations show Ellen Craft, a slave with and without a disguise. She dressed “as a disting
Rocks are Aggregates of Minerals Rocks are Aggregates of Minerals
Find the factor demand for labour and the amount of output it will produce. Show all ... Find the factor demand for labour and the amount of output it will produce. Show all ...
Video: Simple and Double Sugar

For a complete list of videos, visit our video library