Magnetic reversals _____.

cause the movements of tectonic plates

provide strong evidence for sea-floor spreading

have never occurred during geologic time

confirm the existence of subduction zones

Answers

Answer 1

Answer:

Provide strong evidence for sea floor spreading

Explanation:

Occurs when the poles of the Earth flip. The iron-rich outer core creates the Earth's magnetic field. This field isn't constant.

Answer 2

Answer:

B provides strong evidence for sea-floor spreading

Explanation:

Hope it helps


Related Questions

The most important post-World War II speech about racial discrimination was
a.)Martin Luther King’s “I Have a Dream” speech.
b.)John F. Kennedy’s speech at the Berlin wall.
c.)Winston Churchill’s “Iron Curtain” speech.
d.)John. F. Kennedy’s inauguration.

Answers

A martin L Kings speech

What are examples of inequality? Select all that apply from the following:
Derek is a black man who makes $47,000. He finds out his white co-worker makes $50,000 for the
same job.
Gina is a white woman who gets a better deal for her car at the dealership than Tiffany who is also
a white woman.
After John came out as homosexual to his co-workers, his coworkers started to forget to invite him
to office parties.
Paul is an immigrant from Nigeria who is fluent in English but is only able to get minimum-wage
jobs.
Caleb is the only one who wins a trophy because he came first place in a race.

Answers

For sure:

Derek is a black man who makes $47,000. He finds out his white co-worker makes $50,000 for the  same job.

Possibly :

Paul is an immigrant from Nigeria who is fluent in English but is only able to get minimum-wage  jobs.

        If Paul does not have the education that is required for jobs that pay more, then it might be that factor rather than the fact that he is an immigrant.

After John came out as homosexual to his co-workers, his coworkers started to forget to invite him  to office parties.

            If his co-workers intentionally didn't invite him it could be discrimination and inequality, if other openly homosexual individuals were invited but not him then it is not inequality.

Not an example:

Caleb is the only one who wins a trophy because he came first place in a race.

           Caleb wins a trophy, not because of the color of his skin or any other factor but because of his talent.

Gina is a white woman who gets a better deal for her car at the dealership than Tiffany who is also  a white woman.

           It is not inequality because we do not know the cars cost, age,etc. So the two women can have two completely different cars and one of them got the better deal because of it.

         

Please answer correctly !!!! Will mark brainliest !!!!!!!!!!!!
I NEED TO TURN IT IN NOW 15 POINTS

3 important facts about racism

And a important messages about racicm

Answers

Answer:

3 facts about racism:

1). Black Americans are more likely than white Americans to be arrested. Once arrested, they are more likely to be convicted, and once convicted, they are more likely to experience lengthy prison sentences.

2). On average, Black men in the US receive sentences that are 19.1% longer than those of white men convicted for the same crimes.

3). In the US, Black workers are less likely than white workers to be employed in a job that is consistent with their level of education

hope I helped!

Answer:

En el siglo XIX se desarrolló en Europa una interpretación racista del texto de la Biblia cristiana, a partir de algunas elaboraciones sobre el diluvio universal y los hijos de Noé, sobre todo de la maldición de Canaán, presentes ya en la Edad MediaEl Imperio Español creía que entre los seres humanos un grupo de personas pertenecían a "razas puras" (blancos, indios y negros) y otros grupo eran "castas" o "cruzas", como resultado de la concepción entre personas de diferentes "razas puras". El régimen colonial buscaba desanimar el mestizaje, desvalorizando a las personas que eran "cruza" de razas puras.En el Siglo XIX el racismo era el criterio para dirigir la vida colonial en la cultura europea. Las cuestiones racistas son mas remarcables en las colonias de población.

La humanidad no puede continuar trágicamente atada en la noche sin estrellas del racismo y de la guer-  atn i l uhert  r  ngM ki

Explanation:

If the price of building materials suddenly increased by a large amount, there
would most likely be which of the following?
A. Increase in mortgage interest rates.
B. Rush to build new houses.
C. Shift to a seller's market.
D. A decrease in property taxes.

Answers

Answer: C) Shift to a sellers Market

Explanation:

Did The Silk Road connect to every region of the Ancient
World?



True or False

Answers

Answer:

False

Explanation:

because

false because it’s false periodt

Why do you think relations between presidents and the press deteriorated during the Vietnam War?​

Answers

On april 30, 1975, when the last helicopter lifted off the roof of the U.S. Embassy in Saigon, the Vietnam War, the most consequential event in American history since World War II, ended in failure. More than 58,000 Americans and as many as 3 million Vietnamese had died in the conflict. America’s illusions of invincibility had been shattered, its moral confidence shaken. The war undermined the country’s faith in its most respected institutions, particularly the military and the presidency. The military eventually recovered. The presidency never has.

It did not happen all at once, this radical diminution of trust. Over more than a decade, the accumulated weight of critical reporting about the war, the publication of the Pentagon Papers in 1971, and the declassification of military and intelligence reports tarnished the office. Nor did the process stop when that last chopper took off. New evidence of hypocrisy has continued to appear, an acidic drip, drip, drip on the image of the presidency. The three men who are most responsible for the war, John F. Kennedy, Lyndon B. Johnson, and Richard Nixon, each made the fateful decision to record their deliberations about it. The tapes they left behind—some of them still newly public, others long obscured by the sheer volume of the material—are extraordinary. They expose the presidents’ secret motives and fears, at once humanizing the men and deepening the disillusionment with the office they held.

What does school integration mean to you as you begin High School in September? (Has to do with the little rock nine's experience and please explain)

Answers

Answer: Little Rock Nine a group of 9 black students admitted in Central High School in Arkansas.

Explanation:

4th September, 1957, was the first day for these black students in the Central High School. The Governor of the state called the national guards to prevent the entry of black students in the school. This was the basis of discrimination of education between black and white citizens.

The president sent the troops to escort those black students into school. This initiative drew the attention of citizens of the country and was declared as civil right movement.

Please answer correctly !!!! Will mark brainliest !!!!!!!!





1. Explain the meaning of the title “Still Separate, Still Unequal.” *2. Why are many U.S. public schools segregated today? (Cause and Effect) 3. What evidence supports the idea that integrated schools are better for children of all races?

Answers

Answer:

Still Separate, Still Unequal depicts the fact that racism and segregation still plague America even after the Emancipation Proclamation and countless court rulings and amendments. Colored people tend to gravitate (or be forced into by society and the economy) towards each other (take Detroit as an example) and are therefore segregated, in an effort against racism. However, integrated schools bring children up in an environment where kids of every nationality are equals, and will eliminate racism as they grow into adulthood.

Explanation:

sao Paulo Rio de Janeiro and brasilla are major cities in

Answers

Saõ Paulo, Rio de Janeiro, and Brasília are major cities in Brazil

Answer:

Brazil

Explanation:

Well, correctly spelled, it is Brasil, but in "english" it's Brazil. If you want facts about Brasil. I got you, if you don't then just stop reading XD

Brasil is in the continent of South America . It is the biggest country in it's continent and the 5th biggest country in the world. It is full of rainforest and beaches. Somethings that characterizes Brasil are it's rainforests, the animals that habitat there, there soccer stadiums and players XD, and their famous canaval's. Brasilia is Brazil's capital and Sao Paolo and Rio are th most famous and popular cities along with Brasilia

Why were the Lincoln-Douglas debates important to Lincoln’s political career?


a. They forced Lincoln to take sides publicly in the conflict over slavery.


b. They forced Lincoln to confront his long-time rival.


c. They showed that Lincoln wanted equality for African Americans.


d. They made Lincoln well known throughout the country.

Answers

Answer:

D

Explanation:

Answer:

The answer is D

Explanation:

Why is the destruction of the Great Library of Alexandria considered to be one of the greatest tragedies of the academic world?

Answers

The ancient library of Alexandria was part of an institution of higher learning known as the Alexandrian Museum. The library was intended as a resource for the scholars who did research at the Museum.

Answer:

Because it was the loss of the ancient world's single greatest archive of knowledge.

Explanation:

Alexandria was founded in Egypt by Alexander the Great. His successor as Pharaoh, Ptolemy I Soter, founded the Museum (also called Museum of Alexandria, Greek Mouseion, “Seat of the Muses”) or Royal Library of Alexandria in 283 BC. The Museum was a shrine of the Muses modeled after the Lyceum of Aristotle in Athens. The Museum was a place of study which included lecture areas, gardens, a zoo, and shrines for each of the nine muses as well as the Library itself. It has been estimated that at one time the Library of Alexandria held over half a million documents from Assyria, Greece, Persia, Egypt, India and many other nations. Over 100 scholars lived at the Museum full time to perform research, write, lecture or translate and copy documents. The library was so large it actually had another branch or "daughter" library at the Temple of Serapis.

What do you think are appropriate ways of ensuring that all Canadians are able to maintain a right to religious freedom?

Answers

To make a legal document to make sure no one can take it away from citizens.

what do you think the U.S. and NATO should do
with regards to Afghanistan and Pakistan? Make sure to include why. 5-6 sentences. (The Taliban and the US invasion of Afghanistan)

Answers

Answer:

India and Pakistan have highly disparate goals for Afghanistan, and they thus undertake very

different activities there. Delhi has striven to bolster the government in Kabul and integrate

Afghanistan into wider regional political and economic structures. This has not been done out

of any sense of altruism. By strengthening Afghanistan, India advances its own national security objectives—namely, eliminating a critical safe haven for terrorists who have attacked India

and continue plotting to do so in the future, projecting power throughout South Asia (and

beyond), and gaining access to Central Asian trade and energy resources. Although Delhi’s

goals for Afghanistan certainly involve minimizing Islamabad’s influence there, the government’s overall policy is geared primarily to advancing India’s broader domestic and regional

interests independently of its rivalry with Pakistan.

In contrast, Pakistan’s goals for Afghanistan are mainly—although not exclusively—

India-centric and focus primarily on undermining Delhi’s influence in Afghanistan. Islamabad

seeks a weak Kabul government dominated by a pliant, supportive Taliban so that Pakistan can

maintain “strategic depth” against an Indian invasion, guarantee safe haven for Islamist proxies that it supports, prevent Delhi from projecting power in South Asia, and obstruct India’s

ability to support separatists in the Pakistani province of Balochistan. In Islamabad’s Afghanistan calculus, protecting itself against Indian encroachment takes precedence over pursuing

Pakistan’s broader geopolitical and economic goals. Part of the reason for this strategic orientation is the preeminent decisionmaking role played by Pakistan’s military, which emphasizes

security matters over virtually all other elements of foreign policy. So long as India is viewed as

an existential threat, and so long as the military plays a central role in setting Pakistani policy,

it is unlikely that there will be a fundamental shift in this policy bias.1

With its military-dominated decisionmaking apparatus focused on internal security concerns and on keeping other powers from exerting influence in Afghanistan, Pakistan has little

of positive value to offer Afghanistan or other countries in the region. Pakistan is not positioned well to boost trade, and it has demonstrated little willingness to take steps designed to

improve the lives of ordinary Afghans. By contrast, India’s democratic polity, institutionalized decisionmaking processes, relative internal stability, apolitical military, large consumer

base, and growing economy make it a far more palatable partner for Kabul. Thus, although

Hamid Karzai’s government has clearly been prepared to play India and Pakistan against one

another—often effectively—it has also taken explicit steps to distance itself from Islamabad

while embracing Delhi’s cooperation and assist

Which of these is NOT true of Sudan and South Sudan?
Sudan fears South Sudan will divert the Nile River.
South Sudan receives more rainfall than northern Sudan.
They came into conflict because Sudan was Muslim and South Sudan was non-Muslim.
Losing South Sudan meant that Sudan lost much of its oil revenue.

Answers

Answer:

B. South Sudan recieves more rainfall than Northern Sudan is your correct answer.

Can I get Brainliest? Thx Peace...

may someone answer this question ?

Answers

Where are the primary and secondary documents?

30 pointsssss

The theory that only a specific group of people have been chosen to go to heaven

tolerance

predestination.

republic

Answers

Answer:

The correct answer is ..... B (Predestination) I took the test and got it right with this answer. Because  the theory that only a specific group of people have been chosen to go to heaven is the correct definition.

Explanation:

Hope this helps plz mark me brainilest :)

The correct answer is predestination !

Which of the following is part of the manufacturing cluster? Selling goods Offering professional services Cleaning buildings Purchasing management

Answers

Answer:

selling goods

Explanation:

Answer: Selling goods

HELP!!!
Why were the Wilmington Ten released from prison after eight years?


The governor declared that the convictions were tainted by racism.

Those truly responsible for the acts of arson came forward and confessed.

They could no longer be held in jail as the Civil Rights Act banned racial profiling.

It was revealed that the evidence against them was fabricated.

Answers

The reason the Wilmington 10 were released from prison after 8 years was It was revealed that the evidence against them was fabricated.

Why were the Wilmington Ten released?

It was discovered in 1980 that the Assistant District Attorney had fabricated the testimonies against the Ten and so the U.S. Fourth Circuit Court of Appeals quashed the cash.

In 2012, the Wilmington Ten were officially pardoned by the North Carolina Governor.

Find out more on the Wilmington Ten at https://brainly.com/question/16211729.

which technology is show in the diagram

Answers

Answer:

B

Explanation:

Answer:

Check Picture

Explanation:

How did the discovery of iron help in development of UAE

Answers

Answer:

Iron was use in many diffrient ways

Explanation:

Instead, the Iron Age refers to when people in a particular location learned to use iron for tools and weapons as well as when they started using iron more than other metals. Iron Age civilizations were still considered prehistoric because most of them didn't keep detailed written records of their history.

The years _____ and ____witnessed effective cooperation between the Masdar Institute and the Japan International Cooperation supported by the Ministry of Economy, Trade and Industry of Japan.

Answers

Answer:Abu Dhabi-UAE: 22 January, 2014 – Masdar Institute of Science and Technology an independent, research-driven graduate-level university focused on advanced energy and sustainable technologies, and the Japan International Cooperation Center (JICE) today signed an agreement, setting the collaborations for the annual internship program.

Explanation:

Will mark answer brainless + a LOT of points

Which of the following countries in Latin America saw a successful Communist revolution in the 1950s?

Cuba
Chile
Guatemala
Nicaragua

Answers

Answer:

I believe the answer is Cuba

Explanation:

US government-funded Freedom House classifies Cuba as being "Not Free", and notes that "Cuba is the only country in the Americas that consistently makes Freedom House's list of the Worst of the Worst: the World's Most Repressive Societies for widespread abuses of political rights and civil liberties."

What is one disadvantage of our free market society?
A.It's difficult to achieve a higher standard of living than your parents had.
B.There is little incentive to start your own business.
C.Consumers have fewer choices than they do in other societies.
D.Wealth is spread unevenly throughout society.

Answers

Answer:

the answer to your question is d

Answer
D
Explanation
Makes the most since

I need help with this Q

Answers

Answer:

An independent judiciary is necessary to ensure the rule of law is respected. Judicial independence means that judges are not subject to pressure and influence and are free to make impartial decisions based solely on fact and law.

Explanation:

Iron and coal industries:

failed during the Tang Dynasty

flourished during the Tang dynasty

employed a vast number of workers during the Tang Dynasty

impacted agriculture by using too much water during the Tang Dynasty

Answers

Answer: In the Tang Dynasty they did flourish because production of metal grew rapidly. And the metal would be used for swords and other weapons.

Answer:

flourished during the Tang dynasty

Explanation:

please help!!!
What are the factors of production that are used to produce goods and services called?
answer choices
natural

resources

human

capital

Answers

Answer:

human and capital

answer is human and capital

One of the main goals of OPEC's members is to
A. help set international oil prices
B. experiment with new energy sources
C. settle conflicts over water resources
D. discover all of the world's petroleum sources

Answers

Answer: It is A

Explanation: I got it wrong the first time. But its A

My Answer:

The main goal of OPEC members amidst others is to be able to set global and international oil prices.

OPEC stands for Organization of Petroleum Exporting Countries. It is made up of member state whose economy is centered on the sale of oil. To be a member of OPEC, oil must be the major export from such country. It is made up of states such as Nigeria, Saudi Arabia, Kuwait, etc.

OPEC is often right tagged a cartel because its activities seeks to monopolize the oil industry. It was formed in 1960 by agreements made by Venezuela and Saudi-Arabia oil chief. OPEC aims to achieve its goals by controlling production and rationing output from the member states.

HELP NOW What were the main causes of the economic crisis of the 1970s? Check all that apply.

the high cost of the Vietnam War
the rising cost of American-made goods
the expenses of the Watergate hearings
problems related to the rise and fall of the stock market
the cost of President Johnson’s Great Society programs
problems related to President Carter's government programs

Answers

Answer:

1, 2, 3, 5 are the only that apply.

Answer:

A, B, and E.

Explanation:

I'm not completely sure but I covered the material in class.

The Vietnam War cost lots of money and many soldiers' lives.

The Watergate hearings are not a main cause of the economic crisis.

Same with the stock market, although it did cause some problems.

The Great Society programs were expensive and helped cause the economic crisis.

President Carter's programs are not related to the causing of the econmic crisis.

Explain how the federal government is divided as well as the concept of
checks and balances.​

Answers

With checks and balances, each of the three branches of government can limit the powers of the others
This way no ones branch has more power than the other and are balanced

Answer:

the government is divided into three branches so than not one single branch has more power than the other 2


I REALLY need the answer QUICKLY

What do both domestic and foreign policy have in common? Select one: a. They were developed by the founding fathers. b. They are defined in the U.S. Constitution. c. They are motivated by global issues. d. They are motivated by the concerns of the people.

Answers

Answer:

answer is A

Explanation:

Answer:

its actually number 2 or b however you want to call it it dosnt matter btw

poggies im dreams pogchamp btw

Explanation:

Other Questions
At the equator, the earth's field is essentially horizontal; near the north pole, it is nearly vertical. In between, the angle varies. As you move farther north, the dip angle, the angle of the earth's field below horizontal, steadily increases. Green turtles seem to use this dip angle to determine their latitude. Suppose you are a researcher wanting to test this idea. You have gathered green turtle hatchlings from a beach where the magnetic field strength is 50 mu T and the dip angle is 56 degree. You then put the turtles in a 2.0 m diameter circular tank and monitor the direction in which they swim as you vary the magnetic field in the tank. You change the field by passing a current through a 50-tum horizontal coil wrapped around the tank. This creates a field that adds to that of the earth. In what direction should current pass through the coil, to produce a net field in the center of the tank that has a dip angle of 62 degree ? What current should you pass through the coil, to produce a net field in the center of the tank that has a dip angle of 62 degree ? Express your answer to two significant figures and include the appropriate units. Please help me idk this Which pair of underfined terms is used to define a ray area of a 158 degree sector William works at an advertising agency. His company regularly sends out informative documents to its existing clients. He is in charge of the design of this document that has details about the agencys various campaigns and activities. Which kind of document is William designing? William is designing a . pleas helpppp please Please read the Real Work questions attached. Thanks. The organisms within an established ecosystem interact and form relationships with each other over time. This interdependenceallows ecosystems to remain relatively stable for hundreds and sometimes thousands of years.Which of the following would likely increase the population size of an established plant species?an increase in available nutrientsintroduction of a non-native species0 0 0 0an extended droughta sudden change in climate Why are bacteria are able to evolve rapidly What long-term impact did the invention of the seed drill have on GreatBritain?A. As fewer people were needed to plant crops, more people movedto cities to find jobs.B. It increased the productivity of farms, requiring more laborers toharvest crops.C. It forced scientists to find new ways of forging metals forindustrial use.D. Crop yields decreased, causing food shortages in Great Britain'smajor cities, WILL MARK BRAINLIESTUsing the fact that pressure is defined as force : area, what is the pressureexerted by 1 book in N/m?? Find the area of the trapezoid with the numbers 4, 3, 3 ,1 can someon help me with this? Which of the following does HIT stand for PLEASE HELP! QUESTION: How did rich and poor Americans contribute to the creation of a new economy at the end of the 19th century? Write a three paragraph essay. Remember to use examples, be specific, and use good grammar. Solve the system using substitution.5x+ 4y = 104x - y = 8 please please please help meeeee Naida Baronowski is an American fashion designer who has a design firm in Chicago. Naida has been successful in the U.S. and wants to expand her operation overseas. She hopes to open shops in Paris, Milan, Madrid, Rome, Vienna, and Moscow in the next several years. Naida is unfamiliar with foreign operations. She comes to you, her attorney, for advice about how she should pursue her goal of becoming an international fashion company.If Naida keeps her Joliet plant, and ships her clothes from the U.S. to Paris, Madrid, and other cities, she may be subject, in the U.S., to:a. import restrictionsb. tariff controlsc. export regulationsd. ad valorem taxese. licensing fees What is the value of 3-(-2)? Vertical integration is: a. A firm's ownership of vertically related activities b. A firm's control over its input sources and the distribution of its output c. A firm establishing close relationships with its suppliers and its buyers d. A firm's acquisition of a supplier or one of its buyers