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
Elan Coil [88]
3 years ago
14

Within the rock cycle, a metamorphic rock could become an igneous rock by going through which steps and in what order?

Chemistry
2 answers:
Yuki888 [10]3 years ago
5 0

Hello,


Question- Within the rock cycle, a metamorphic rock could become an igneous rock by going through which steps and in what order?


A. melting, cooling, crystallization

B. crystallization, melting, cooling

C. burial, compaction, cementation

D. weathering, transportation, burial

Answer- Your answer is A. Melting, cooling, crystallization.


Why- Any rock can become any rock igneous metamorphic or even condemnatory just by heating up but when it melts it becomes lava and the rock cycle starts all over again. See all it has to do to become a new phase of rock is two steps melt and cool and boom its a new phase of rock.


Important- If my answer was enough to help uou please mark me as Brainliest, Leave a thanks, and Rate my answer 5 stars thank you and have the best day ever!





swat323 years ago
3 0

Answer:

a is the right anwser it just makes sence

Explanation:

You might be interested in
PLEASE HELP ASAP!! {40 POINTS}
yan [13]

Answer:

The correct answer is -

FALSIFIABLE:

Aloe vera gel can heal wounds by boosting cell renewal.

Drinking aloe juice can reduce the risk of lung cancer.

NON-FALSIFIABLE:

Aloe vera gel is the best natural skin moisturizer.

Aloe vera juice tastes better than carrot juice.

Explanation:

Falsifiable is the ability or chances of any hypothesis, claim or statement to be proved wrong. In such a hypothesis, it is possible to carry an experimental observation that disproves the idea in claim or question.

In the given examples

Aloe vera gel can heal wounds by boosting cell renewal.

Drinking aloe juice can reduce the risk of lung cancer.

There is no observation in the favor of the claim so there more likely to be falsifiable whereas, Aloe vera gel is the best natural skin moisturizer.

Aloe vera juice tastes better than carrot juice are more non-falsifiable as these are based on personal choice or experimental observation.

7 0
3 years ago
Which type of acetylcholine receptor is present on postganglionic neurons
Sonja [21]

Answer:

Mescarinic and Nicotinic

Explanation:

Postganglionic fibers can be present in both sympathetic and parasympathetic divisions, their main difference resides in how in the sympathetic division the postganglionic fibers are adrenergic and use norepinephrine (noradrenalin) as a neurotransmitter, in the parasympathetic division, on the other hand, fibers are cholinergic and use acetylcholine as a neurotransmitter, the<em> postganglionic neurons of sweat glands release acetylcholine for the activation of muscarinic receptors, another kind of receptor for acetylcholine are nicotinic receptors </em>that act as transmembrane sodium/potassium channels, while muscarinic receptors need to act through intracellular proteins.

I hope you find this informatiou useful and interesting! Good luck!

4 0
3 years ago
_Mg+_O2=_MgO<br> Balance out this reaction above
Ira Lisetskai [31]
2 Mg + 1 O2 = 2 MgO.
8 0
3 years ago
How would you prepare 100 ml of 0.4 M MgSO4 from a stock solution of 2 M MgSO4?
miss Akunina [59]
OK, so to answer this question, you will simply use the molality equation which is as follows:
<span>M1V1 = M2V2 
In the givens you have:
M1 = 2M
V1 is the unknown
M2 = 0.4M
V2 = 100 ml

</span>plug in the givens in the above equation:
<span>2 x V1 = 0.4 x 100 
</span>therefore:
V1 = 20 ml

Based on this: you should take 20 ml of the 2 M solution and make volume exactly 100 ml in a volumetric flask by diluting in water.

7 0
3 years ago
Q: What statement describes plants in northern and southern states during the summer season? During the summer, the plants in no
LUCKY_DIMON [66]

Answer:

The plants in the northern and southern states during the summer receive the most sunlight and experience a growth period.

Explanation:

The plants in the northern and southern states during the summer receive the most sunlight and experience a growth period because in the summer season, plants receive more solar radiation as compared to winter season. Plant needs more solar radiation for higher growth. Photosynthesis is the process which helps the plant to produce more vegetation and this will only happens when the sunlight is high so we can say that summer season enables the plant to have more vegetative growth.

7 0
3 years ago
Read 2 more answers
Other questions:
  • If z=4.0 and y= 7.2 what is the value of X? Z=y/x
    13·1 answer
  • How many moles of copper are needed to react with sulfur to produce 0.25 moles of copper (I) sulfide
    13·1 answer
  • What is the change in heat energy when 114.32g of water at 14.85oC is raised to 18.00oC?
    12·1 answer
  • What happens when an oceanic plate collides with a continental plate?
    7·1 answer
  • 32g of sulfur will react with48g of oxygen to produce 80g of sulfur trioxide. If 16g of sulfur and 100g of oxygen are placed int
    5·1 answer
  • What is the correct electron dot symbol for an alumminum atom in the ground state?
    12·1 answer
  • How are half-reaction useful?
    11·2 answers
  • The diagram is a model of one way that materials move into a cell.
    7·2 answers
  • Describe how the periodic
    9·1 answer
  • How many mols in 22.45g of water?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!