EssenceBlocker1745 EssenceBlocker1745
  • 03-11-2021
  • Geography
contestada

what does it mean to say that a metamorphic rock is high grade?

Respuesta :

gehrigj2005 gehrigj2005
  • 09-11-2021

High-grade metamorphism takes place at temperatures greater than 320oC and relatively high pressure. As grade of metamorphism increases, hydrous minerals become less hydrous, by losing H2O, and non-hydrous minerals become more common.

Answer Link

Otras preguntas

what are the different food groups?​
With this pandemic, have you gained a new appreciation for your education
GIVeawAy if u answer my last question ill do more giveaways
Please help me out on this questionnnnn
The sum of two numbers is 58. The difference between the same two numbers is 6. Find the two numbers, and then find the PRODUCT of the two numbers. The product
PLEASE HELP Write a brief dialogue that reflects how women generally prefer to communicate.
In an academic argument, where should transitions appear? HINT: It's not A. A. Between body paragraphs only B. Between the introduction and the first body parag
determine the missing angle ​
Put the following equation of a line into slope-intercept form, simplifying all fractions. x + 2y = 16​
Someone help me please