1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Goshia [24]
2 years ago
10

A large area undergoes the same amount of metamorphism. All rock reach the same metamorphism grade. However, after the metamorph

ism some rocks are marble and some rocks are slate. Why?
Biology
1 answer:
Mrrafil [7]2 years ago
4 0

The only explanation in this situation is that the parent rocks of the marble and slate were different. This indicates that the region once held both shale and limestone before metamorphism.

In reference to rocks, it denotes those that have undergone metamorphism—rocks that may have started as sedimentary, igneous, or another type of metamorphic rock but has since undergone "recrystallization" and taken on an entirely new form—under new temperature and pressure conditions.

For instance, when limestone is heated and compressed, it changes into marble, a more coarsely crystalline and occasionally banded rock.

When shale, a clay-rich, soft rock, is compressed, slate, a tougher rock, is created.

The alterations are frequently even more remarkable, resulting in the formation of new minerals, including garnet, mica, and tourmaline (as seen in schist).

To know more about metamorphism click here

brainly.com/question/19930528

#SPJ4

You might be interested in
Explain briefly four<br> why, peasant<br> farmers find it diffcult to get<br> farm credit
Nostrana [21]

Answer:

The peasant farmers operate mainly in the rural environment of the country. They operate on very small holdings using mostly traditional method because, their income is relatively low and the capacity to save is poor. Therefore needs for credit in order to meet the small farmers output and input

6 0
3 years ago
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional
jasenka [17]

Answer:

are you fine

Explanation:

4 0
2 years ago
Read 2 more answers
How do insect walk on the water
mote1985 [20]
The secret weapon of any insect that walks on water is in its body hair. Water striders and fishing spiders both have legs and bodies that are covered in a thick layer of tiny hairs. These hairs trap air in between them, repelling water and helping them keep the bugs afloat. If the insect were to get wet through, it wouldn’t be able to walk on the surface of the water anymore.
6 0
3 years ago
When 0.091558 is correctly rounded to two significant figures the number becomes
Firdavs [7]
0.092. Unlike rounding numbers, you count significant figures starting from the left, ignoring any zeros
7 0
3 years ago
A major portion of metabolism occurs in which cell component?
Colt1911 [192]

All of the chemical reactions that take place inside of a cell are collectively called the cell's metabolism.

3 0
3 years ago
Other questions:
  • Use the following description to answer the question(s) below. On the Bahamian island of Andros, mosquitofish populations live i
    10·1 answer
  • HIV weakens the immune system by killing
    12·1 answer
  • Photosynthesis occurs and extra food is stored in which plant tissue?
    9·1 answer
  • What causes air masses to move?
    11·2 answers
  • Does the prokaryotic celk have organelles (yes, no, or just some)
    6·1 answer
  • During an expedition, a scuba diver saw an animal use stinging tentacles to capture and eat its prey. Which animal did the diver
    14·2 answers
  • Which of the following is not a fossil fuel?
    11·1 answer
  • When do scientists consider a hypothesis valid?
    13·2 answers
  • Organisms that use sunlight directly​
    6·1 answer
  • Which term is associated with asexual reproduction but not sexual reproduction
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!