Which of these actions is an example of chemical weathering?

Answers

Answer 1

Explanation:

For example, the reaction of carbon dioxide gas in rainwater can produce carbonic acid that dissolves some minerals, especially limestone. Acid rain caused by pollution such as factory and car exhaust is another agent of chemical weathering. Chemical weathering also occurs when iron in rock oxidizes or rusts.

Answer 2

Answer: Oxidation

Explanation: Oxygen causes oxidation. You can think about oxidation like rust on a car. Rust forms when the iron or steel in your car reacts with the oxygen in the air to form iron oxide. The resulting red substance can be quite brittle, so much so that you could literally poke a hole in it with your finger. Rocks with iron can go through the same process, too.

Minerals with high iron content are affected by oxidation including pyroxene and amphibole. The oxidation gives these rocks a reddish look, very similar to the patina on a car.


Related Questions

I need help ASAP! Will mark Brainliest! Which British colonial Region used Slavery the most? Why?

Answers

Answer:

New England Colonies

Explanation:

Slavery ended earlier in the North than in the South

Please help, i need to finish this please!

Answers

Answer:

B. Music

Explanation:

Romans had a very strict education system.

Answer:

B

Explanation:

B is not something that needs to be learned.

:)

If you were in Iñupiaq territory in December, which of the following would be true? Select the best answer choice. A. You would see the sun set twice per day B. You would not see the sun set or rise C. You would not see the moon D. You would see the sun 24 hours per day

Answers

Answer:

B. You would not see the sun set or rise

Explanation:

In the winter there is a shorter period of daylight, therefore B. is the anwser.

Your answer will be B. You would not see the sun set or rise

Ways in which you could participate in activities at school to eradicate acts of
human rights violations.

Answers

Answers:

1. Sign Petitions

2. Do your research and spread awareness as much as possible.

3. Talk to your parents and friends about it.

- start a club or some sort of organization

- bring awareness by educating others

Please help!! Will mark brain list!! IF CORRECT

Answers

Answer:

Music

Explanation:

Music is not an standard academic subject.

It was definitely music, and might I just say... I love your profile pick ♥︎

Please HELP ONLY ACCURATE ANSWERS

Answers

Answer:

I would say B. The clock was made in Europe which is where rome.

Explanation:

A was in china, c was in china and pontoon boats where america

Answer:

I am pretty sure its B

Explanation:

Why did the Mongols fail to conquer Japan in 1274 and 1281

Answers

Explanation:

Their attempt to conquer japan failed due to japans strong feudal systems and samuri strength. It was also due to environmental factors

They failed due to feudal systems as they were strong and the environmental situations plays a major role

For prior restraint to apply, what must the government prove about the speech in question? The speech must be libelous. The speech must present a general threat. The speech must present a clear and identifiable danger. The speech must be offensive.

Answers

Answer:

- The speech must present a clear and identifiable danger.

Explanation:

'Prior restraint' is characterized as the government's authority to suppress or prohibit the forms of expression like speech, writing, art, media prior to being published or broadcasted if it poses a threat to national security or community.

The First Amendment of the United States constitution provides this liability to the government to impose censorship or judicially suppress the forms of expression like speech is evaluated or restricted before it is presented in order to give priority to national security and safety of the citizens of the country.

In reference to the above definition, the government is liable to prove the speech in question only when 'the speech offers a clear and identifiable danger to national security, community, or citizens.'

Government, if it wants to prove any prior restraint to be applied the speech that the government declares is presented in a clear and identifiable danger. So, the correct option is C.

The restrictions that a government wants to apply can be portrayed to the general public in very clear and identifiable manner that a threat is really a concerned matter.

For example if there is a demonetization in the country to curb the rate of corruption in the nation, the speech by the supreme leader of the country must clearly state that govt. considers it as threat.

Such threat of corruption should be conveyed to public in simple terms that explains that corruptions can lead to downfall in the economy. Another example is of a pandemic that has hit the country.

If there is a need to instate lockdown in the country to avoid virus outbreak, the speech has to be clearly indicative of threats and deaths that can take place due to such virus.

Hence, the correct option is C that the speech of the government has to be clearly identifying the danger about prior restraint that has to be applied for control of situations.

To know more about government speech, click the link below.

https://brainly.com/question/24443858

One of the “goals” of psychology is to control behavior. Is that a legitimate goal for science? Should there be “controls” on the work of psychologists to control behavior?

Answers

Answer:

I wouldn't say controlling behavior is a goal of psychology. Understanding behavior is. There should be controls in any scientific research.

Explanation:

One of the goals of Psychology includes control of behavior.

What are the Goals of Psychology?

There are certain goals and motives for the advent of Psychology as a discipline. They are:

To understand behaviors    To explain the cause/reason for behaviors/thoughts/actionsTo predict future behaviors based on understandingsTo change or control negative behaviors to improve the quality of lives of people.

Therefore, controlling or changing a behavior in Psychology is a legitimate goal, as long as it used to effect positive changes in the lives of people, or to remove negative effects from their lives.

What are the ways in which "controls" can be exercised by Psychologists?

While Psychologists have the authority to influence or change negative behaviors or minimize harmful effects, they can can only function under the following conditions/controls. They cannot:

treat patient without consent prescribe medicinessuggest anything that does not benefit the patient

Therefore, controls must be exercised on Psychologists, while they influence behaviors of patients.

Learn more about the Goals of Psychology here:

https://brainly.com/question/11890026

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Read the excerpt from The Narrative of the Life of Frederick Douglass. Our confidence in each other was unshaken. We were resolved to succeed or fail together, after the calamity had befallen us as much as before. We were now prepared for any thing. We were to be dragged that morning fifteen miles behind horses, and then to be placed in the Easton jail. When we reached St. Michael's, we underwent a sort of examination. We all denied that we ever intended to run away. We did this more to bring out the evidence against us, than from any hope of getting clear of being sold; for, as I have said, we were ready for that. The fact was, we cared but little where we went, so we went together. Our greatest concern was about separation. We dreaded that more than any thing this side of death. Based on the excerpt, which best describes Douglass’s point of view? Douglass’s fear of danger kept him from achieving goals. Douglass’s greatest concern was his personal safety. Douglass’s confidence in his relationships was weak. Douglass’s relationships were of the highest importance to him.

Answers

D. Douglass’s relationships were of the highest importance to him.

As per the given excerpt, the one that gives the best description about Douglass’s point of view is: “Douglass’s relationships were of the highest importance to him.” Hence, option D is correct.

What does relationship mean?

Consanguinity is the type of relationship that is most frequently used in reference to family and relatives. a close, strong, or intimate association or friendship between two or more people.

Relationships between two variables or sets of data, known as correlation and dependency in mathematics and statistics. The experience of being intimately connected and sharing a sense of belonging is what intimacy is all about.

Because of the tie that is created via shared knowledge and experience, it is a comfortable and intensely close emotional connection with another person. Real human closeness needs reciprocity, communication, openness, and vulnerability.

Therefore, Option D is correct.

Learn more about relationship from here:

https://brainly.com/question/23752761

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Which of the following is NOT a method by which a case gets to the Supreme Court?
A.
through the Supreme Court's constitutionally mandated original jurisdiction
B.
through an automatic review process whereby the Supreme Court must approve every law passed by Congress and signed by the president, before it can officially go into effect
C.
through the Supreme Court's appellate jurisdiction
D.
all of the above methods are ways in which cases get to the Supreme Court

Answers

Answer: through an automatic review process whereby the Supreme Court must approve every law passed by Congress and signed by the president, before it can officially go into effect

The answer is B
This is because they do not have to approve every law passed by congress. Only the senate and representative house

A community group is upset because drivers speed through their neighborhood they want the local government to install a stop sign or a speed bump to make drivers slow down which option might be the best way for them to accomplish this

Answers

Answer:

They could start making complaints to their city hall in hopes of getting their voices heard. If the problems persist they can always organize a rally as well.

5 stars and mark me brainly plz :D

Answer:

They could report it to the police so they can check it out set up a speed camera to prevent it. They could tell the council so they could add a speed bump or stop signs.

They could try to find out who it is and the times they do it to report to the police.

Explanation:

In 1999, more than 100,000 pro-democracy protestors gathered in Tiananmen Square. true False

Answers

This is true there was approximately 100,000 pro democratic protesters gathered there
True. Google tank man

Mention the similarities and differences between book painting and scroll painting.

I need the answers in points.​

Answers

Similarities : -

both book and wall are paint with some pencil and some pen.  in both colors are used to paint.both are the moments of enjoyment.  both are use to pass our free time.in both we can practice of painting.  

Differences : -

wall painting is a bad habit and book painting is a good habit.by painting on book we appreciate by others and by painting on wall we punish by others.our painting on book is shown to everyone and painting on wall order us to remove the painting or clean the wall. wise people paint on books and naughty children paint on walls.

Answer:

SIMILARITIES:

a) Both are done with pen and pencil

b) In both, colours are used for painting.

DIFFERENCES:

a) Scroll painting is an art form which is practiced in predominant parts of EAST Asia while book painting is an art form that has been historically used in more Western countries, as well as a few Eastern countries

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