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

Author Question: What two fluid molecules are common in the formation of metamorphic rock? How do they affect the ... (Read 15 times)

penguins

  • Hero Member
  • *****
  • Posts: 903
on: Jul 13, 2018
What two fluid molecules are common in the formation of metamorphic rock? How do they affect the rate of metamorphism and why?

Question 2

The evolution of the horse involved major changes from Hyracotherium, including increase in size and development of one toe.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jjorrostieta

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jul 13, 2018
Answer to Question 1

In almost every region of metamorphism, water and carbon dioxide are present in varying amounts along mineral grain boundaries or in the pore spaces of rocks. These fluids, which may contain ions in solution, enhance metamorphism by increasing the rate of chemical reactions. This is mainly because ions can move readily through the fluid and thus enhance chemical reactions and the formation of new minerals.

Answer to Question 2

True


penguins

  • Member
  • Posts: 903
Reply 2 on: Jul 13, 2018
YES! Correct, THANKS for helping me on my review

sultansheikh

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Examples of common surgical positions. Examples of common surgical positions.
Common Phobias Common Phobias
MHC Class I and Class II Molecules MHC Class I and Class II Molecules
Common Abbreviations and Symbols Used by Massage Therapists Cont Common Abbreviations and Symbols Used by Massage Therapists Cont
Common trigger point locations, anterior and posterior. Common trigger point locations, anterior and posterior.
The Process of Sperm Formation The Process of Sperm Formation
Video: Miller's reaction chamber experiment Animation

For a complete list of videos, visit our video library