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
andrew11 [14]
3 years ago
9

What type of rocks can be metamorphosed? Select one: a. Sedimentary rocks O b. Metamorphic rocks O c. igneous rocks o d. All roc

k types age
Geography
2 answers:
Pie3 years ago
6 0

Answer:

b. Metamorphic rocks.

Explanation:

Metamorphic rocks are those that were once igneous or sedimentary rocks, but that were changed due to intense heat or pressure. This process of change is called metamorphism. The change causes these rocks profound physical or chemical change. There are many different types of processes that can lead to metamorphic rocks, such as simply being deep beneath the Earth's surface or continental collisions.

zubka84 [21]3 years ago
4 0

Answer:    B. Metamorphic rocks  

Explanation:  Metamorphic rocks are those that have undergone changes due to extreme heat and pressure. Thus, the rock, from which it becomes a metamorphic rock, is heated at temperatures above 150-200 ° and exposed to a pressure of 1500 bar.  In this way, the structure of the rock is changed, in terms of the arrangement of the atoms, and the result is a change of physical and chemical properties. There are two basic types of metamorphic rocks: foliated and slate. Generally, some of the metamorphic rocks are anthracite, schist, quartzite, marble, etc.

You might be interested in
The measures of the three angles of a triangle are given by 18x − 7, 12x + 9, and 4x. What is the measure of the largest angle?
Goryan [66]

Answer:

The greatest angle is 18x-7

Explanation:

According to angle sum property of a triangle, sum of all the angles of a triangle is equal to 180°.

The given angles of a triangle are 18x-7,12x+9,4x

Therefore,

18x-7+12x+9+4x=180°

34x+2=180°

34x=178°

x=\frac{178}{34}=\frac{89}{17}

18x-7=18(\frac{89}{17})-7=\frac{1602-119}{17}=\frac{1483}{17}≈ 87.2°

12x+9=12(\frac{89}{17})+9=\frac{1068+153}{17}=\frac{1221}{17} ≈ 71.8°

4x=4(\frac{89}{17})=\frac{356}{17} ≈ 20.9°

Therefore, greatest angle is 18x-7

3 0
3 years ago
May pinakamababang population growth rate sa Silangang Asya pinakamataas:
antoniya [11.8K]

Answer:

I think that is China I am not sure

3 0
2 years ago
You have a straight angle with three angles on it one measures 45 degrees and the other measures 65 degrees. What is the measure
Andrei [34K]

Answer:

A straight angle measures 180°. ... An angle can be measured using a protractor, and the angle of measure 90 degrees is called a right angle. In a right angle, the two arms are perpendicular to each other. When the right angle is divided into two equal parts each angle measures 45°.

6 0
2 years ago
Examine the map you created in the first task and note any patterns that might show how climate and physical features impact one
lara [203]

Answer:

You need to provide an image of your map to get an answer

3 0
3 years ago
Why do you think cells must make copies of themselves? Give 2 reasons​
xxMikexx [17]

Answer:

Cells duplicate their DNA when they decide they need to divide. Cells divide for three main reasons: growth, repair, and reproduction. This could be during mitosis or meiosis. Mitosis is the dividing of your non-reproductive cells, and meiosis is the dividing of your reproductive cells

Explanation:

Growth. ... When one cell divides into two, both must have a copy of the genetic information. Therefore, before cell division occurs, the genes must also make duplicates of themselves so that all of the important genetic information ends up in each of the new cells.

7 0
3 years ago
Read 2 more answers
Other questions:
  • If lion become extinct and population of deer increases what would happen ?
    14·2 answers
  • What is one reason Turkey is having difficulty becoming a full member of the European Union?
    6·2 answers
  • WILL GIVE BRAINLIEST A student explains the Nebular theory of formation of the solar system as follows. "The solar system was fo
    12·1 answer
  • Which of the following countries has a constitution requiring that the country keep a minimum of 60 percent of its land for fore
    7·2 answers
  • Given that lines a and b are parallel and that m∠4 = 128°, find m∠7.
    14·2 answers
  • Stretching from Vietnam to India, __________ is a highland area where ethnic groups who wish to be left alone, ungoverned, and u
    9·2 answers
  • What term best describes people who must flee their homeland due to ethnic conflicts and famine?
    15·2 answers
  • Look around your area and find an example of the breakdown of rocky materials or the transportation of materials. Describe the p
    15·1 answer
  • What symbols and colors stand for on the map?
    11·1 answer
  • Question 4 OT 10
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!