Unconformities - Grand Canyon NP, AZ. What type of unconformity is the Great Unconformity at this location where sedimentary rocks unconformably overlie crystalline metamorphic and igneous rocks?

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Answer 1

Angular unconformity is the Great Unconformity at this location where sedimentary rocks unconformably overlie crystalline metamorphic and igneous rocks .

What exactly does angular unconformity entail?

An erosional surface known as an angular unconformity is overlain by younger layers that are oriented parallel to the unconformity and truncates older, tilted sedimentary layers. The Grand Unconformity in Arizona's Grand Canyon is one of the most well-known angular unconformities among geologists.

                                         Here, later, Phanerozoic-aged sedimentary rocks are layered on top of tilted sedimentary strata from the Precambrian period (bottom half of photo).

The Grand Canyon's Great Unconformity is a sort of unconformity, right?

In contrast to the other rocks above this grouping, the strata of rock that make up the Grand Canyon Supergroup are inclined. An angular unconformity is what is being described here. The Great Unconformity was created after the top of these sediment layers was worn away.

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Related Questions

Ancient Mesopotamia and Egypt

q: Government where the religious leaders rule
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Answer :Government where the religious leaders rule

Explanation:

What do the trumpet, trombone, and cornet have in common?

Answers

All three u blow into I believe
Hope this helps :) please mark brainliest

the spirit of innovation contributed to the dynamic and expansive growth of the american economy in the late nineteenth century. which of the following was not an innovation of the 1870s and 1880s? question 29 options: the airplane the typewriter the telephone the handheld camera

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Next was no innovation of the 1870s and 1880s: the airplane.

The required details for innovation in given paragraph

Innovation is the practical implementation of ideas that result in the introduction of new goods or services or the improvement of the range of goods or services. ISO TC 279 in ISO 56000:2020  defines innovation as “a new or modified entity that achieves or redistributes value”. Others have different definitions; The common element of the definition is the emphasis on the novelty, improvement and dissemination of an idea or technology.

Innovation often involves the development of more effective products, processes, services, technologies, works of art, or business models that innovators make available to markets, governments, and society.

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What was the danger of Americans buying stocks on margin?
They sold more stocks.
They bought stocks that were hot.
They avoided the risks of the market.
They went into debt to buy stocks.

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Answer:

B.They bought stocks that were hot.

Explanation:

The biggest risk from buying on margin is that you can lose much more money than you initially invested. A decline of 50 percent or more from stocks that were half-funded using borrowed funds, equates to a loss of 100 percent or more in your portfolio, plus interest and commissions.

Answer: They went into debt to buy stocks.

Explanation: I just took the quiz :)

Which statements accurately describes the movement of ideas and goods during the middle ages

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The answer is A. The rivers of Europe allowed people to move easily and spread new ideas.

The eastern Mediterranean world was connected via land courses that went directly through Central Asia to China—the Silk Road, for instance—however it was additionally connected to a tremendous arrangement of seaborne exchange courses in the Persian Gulf and in the Indian Ocean.

What does trading mean economically?

The ratio of the export price index to the import price index is known as the terms of trade. A country has favorable terms of trade if export prices rise faster than import prices because it can buy more imports for the same quantity of exports.

What sort of trade would that be?

Due to the comparative advantage in the production of tradable commodities, trade exists between geographical regions. For instance, people who live in colder parts of the world can purchase bananas that are grown in the tropics.

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What type of democracy was observed by citizens of Athens

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Answer:

The citizens of Athens observed a type of democracy called direct democracy. This means that all the citizens got to vote and make decisions directly, without representatives or politicians making decisions for them. In this system, all citizens had equal say in how their city was run, and they got to vote on everything from new laws to which people would be chosen for important government jobs. It was a pretty unique system at the time and it allowed a lot of people to have a say in their government, but it wasn't perfect - only men who were born in Athens and owned property were considered citizens, so a lot of people weren't able to participate in the decision-making process.

which of the following statements explains why there is so much nutrition and health misinformation? check all that apply.

Answers

-People are more likely to believe information they find on the internet

-Misinformation is often spread by people who are not experts in nutrition or health

-Marketing campaigns may spread inaccurate information

-People may misinterpret nutrition and health studies

What is campaigns ?

Campaigns are an organized effort to promote a product, service, or cause. They typically involve multiple steps and are usually directed toward a specific audience. Campaigns involve a variety of elements such as strategy, creative, media, digital, and public relations. They typically involve a combination of tactics to reach the desired audience. In today’s digital world, campaigns often involve a mix of both offline and online tactics. This includes activities such as creating content, running ads, and creating social media campaigns. Campaigns are used to reach and engage a target audience and drive them to take a desired action. Ultimately, campaigns are all about connecting with the right people and delivering the right message at the right time.

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What made the U.S. "Island Hopping" campaign so important to winning the war in the Pacific

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Leapfrogging would enable American forces to approach Japan rapidly without having to spend the necessary time, resources, and personnel capturing every Japanese-held island in their path.

Describe leapfrogging.

Leapfrogging would enable American forces to approach Japan rapidly without having to spend the necessary time, resources, and personnel capturing every Japanese-held island in their path. The Allies would benefit from the element of surprise, and the Japanese would be kept off guard. There would be two main components to the overall leapfrogging plan.

Admiral Chester Nimitz would command a force that would march towards the island from the north, capturing the Gilbert, Marshall, and Mariana Islands while usually heading in the direction of the Bonin Islands. The southern prong would advance toward the Philippines, taking the Solomon Islands, New Guinea, and the Bismarck Archipelago under the command of General MacArthur and stronger land forces.

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1. After having read the Gaskill article and textbook chapters 3,4,5 do you feel that it was a goal of the English colonists to
create a new kind of government? In what ways were they attempting to bring England to America?
2. This article comes from a British publication. Do you think that can bias the author's viewpoint? Can it also be possible
that we as Americans have whitewashed our English beginnings in lieu of a story of American Exceptionalism? NOTE: In
this context "whitewash" does not refer to race - it means the idealargument that some Americans have, over time, sought
disassociate English influence on cultural, legal, and social institutions in the United States in favor of arguments that thes
processes emerged organically in America.

Answers

1. Yes, one could say that it was a goal of the English colonist to create a new kind of government.

2. It can be bias based on its source.

What resulted into these perceptions?

1. Based on the Gaskill article and textbook chapters 3, 4, and 5, it can be argued that the English colonists were attempting to create a new kind of government in America. The colonists were looking for a fresh start and an opportunity to build a new society, free from the constraints and traditions of England. They brought with them the English legal system and institutions such as the English common law, trial by jury, and the Magna Carta. However, they also made changes to these institutions to suit the needs of the new society they were building. For example, they created new forms of representative government, such as the House of Burgesses in Virginia, to give the colonists a voice in the government. In addition, the colonists were also experimenting with new economic models, such as the plantation system, which were not present in England.

2. The fact that the Gaskill article comes from a British publication could potentially bias the author's viewpoint, as the author may have a particular perspective on the relationship between England and its former colonies. However, it is also possible that the author's British background could provide a unique and valuable perspective on this historical period.

As for the second part of the question, it is certainly possible that Americans have whitewashed their English beginnings in favor of a story of American Exceptionalism. There has been a tendency in American history to downplay or ignore the English influence on American culture, legal systems, and social institutions. This is in part due to the desire to emphasize the idea of American Exceptionalism, which suggests that the United States is a unique and exceptional nation that emerged independently from European influence. However, it is important to recognize and acknowledge the significant English influence on American history and culture, as well as the ways in which Americans have adapted and transformed these influences to suit their own needs.

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How does this structure affect the standard of living in the western United States?
A It protects the region's natural wildlife habitats and ecosystems.
B It supplies the region with water and electric power.
It fulfills the region's demand for continuous job growth.
It provides the region with improved access to mining.

Answers

Explanation:

The structure affects the standard of living in the western United States by providing a reliable supply of water, electric power, and job growth. This contributes to the region's overall economic growth, which in turn increases the quality of life for its citizens. Additionally, the structure helps protect the region's natural wildlife habitats and ecosystems, which helps to maintain the region's natural beauty and recreational opportunities. Furthermore, the structure provides improved access to mining, which can help increase the availability of certain resources and stimulate the regional economy.

This structure affect the standard of living in the western United States because it provides the region with improved access to mining. Thus, option D is correct.

What is mining?

Extraction of usable resources from the earth is known as mining. Mined materials include coal, gold, and iron ore, to name a few. The raw material used to make iron is called iron ore. Mining has existed since the prehistoric era.

Flint was first mined by prehistoric people because it splits into shards with sharp edges, making it perfect for tools and weapons. Gold and copper have both been mined from the beginning of time. Minerals are the name given to these valuable materials that are extracted from the ground. An inorganic substance with a defined chemical make-up and crystal structure is often referred to as a mineral.

Therefore, we can conclude that option D is correct.

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Given the advent of more recent advances in communications technologies (internet, cell phones, A.I.), is communications technology becoming more deterministic (gaining more/autonomy)?

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In some ways, communications technology is becoming more autonomous, as advances in artificial intelligence (AI) and machine learning are enabling these systems to make decisions and take actions on their own. For example, autonomous vehicles use sensors and machine learning algorithms to make driving decisions without human intervention.

What is the communications technology about?

In other ways, communications technology is becoming less deterministic, as the rise of the internet and social media has led to an increase in user-generated content and decentralized communication networks.

The internet has enabled individuals and groups to communicate and share information in ways that were previously impossible, and social media has given a voice to marginalized communities and enabled them to organize and mobilize in ways that were not possible before.

In general, it's important to consider both the potential benefits and risks of advances in communications technology, and to take steps to mitigate any negative consequences that may arise from increased automation or decentralization.

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Place each statement with the correct political party.
promoted investment in the economy
protected interests of small farmers
favored states' rights.
founded by Alexander Hamilton
favored strong central government
founded by Madison and Jefferson
Federalist Party
Democratic Republican Party

Answers

promoted investment in the economy - Federalist Partyprotected interests of small farmers - Democratic Republican Partyfavored states' rights - Democratic Republican Partyfounded by Alexander Hamilton - Federalist Partyfavored strong central government - Federalist Partyfounded by Madison and Jefferson - Democratic Republican Party

What is Federalist Party?

Generally, The Federalist Party was one of the first political parties in the United States, established in the late 1780s by Alexander Hamilton and other supporters of the ratification of the U.S. Constitution.

The party favored a strong central government, economic development, and close ties with Britain. It was influential in the early years of the United States, but it declined in the 1810s and eventually disappeared.

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thomas jefferson dispatched lewis and clark to explore the west. identify the objectives jefferson established for this team.

Answers

They were given orders by Jefferson to look out new trade routes, build relationships with the American Indian tribes in the west, and compile reports on the topography, geology, astronomy, zoology, flora, and fauna of the region.

The required details for Tribes in given paragraph

Tribes are a type of human social group that are referred to in a variety of circumstances. The field of anthropology is where the phrase is most frequently used in English across the globe. Its definition is debatable, reflecting both the challenging application of this notion to extremely different human societies as well as competing theoretical understandings of social and family relationships. This concept is frequently compared to other social and family groups by anthropologists since it is more hierarchically complicated than a lineage or clan but less so than a chiefdom, nation, or state. Both of these concepts are in contention. Yet, this formal use of the term may be at odds with anthropological definitions. In some circumstances, tribes have legal recognition and a certain amount of political autonomy from the national or federal government.

Native American tribes are regarded by law as having "domestic dependent nation" status within the boundaries of the United States, and they have a government-to-government relationship with the federal government.

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How did the Black Codes foreshadow Jim Crow Laws stemming from the Plessy vs. Ferguson Supreme Court case?

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The Black Codes were a set of laws passed in the southern states immediately after the Civil War, aimed at restricting the rights and freedoms of African Americans. They restricted African Americans' ability to vote, hold office, and work in certain occupations. The Black Codes also allowed for the arrest and forced labor of African Americans for minor offenses.

The Black Codes were eventually struck down by the federal government, but they foreshadowed the rise of segregation and discrimination against African Americans in the Jim Crow era. Plessy v. Ferguson, a Supreme Court case in 1896, upheld the constitutionality of "separate but equal" laws, which allowed for the segregation of public facilities. This decision provided legal justification for the continued oppression of African Americans and contributed to the widespread implementation of Jim Crow laws across the South.

Thus, the Black Codes can be seen as a precursor to the more widespread and entrenched system of segregation and discrimination that developed in the Jim Crow era, and the Plessy v. Ferguson decision played a significant role in entrenching these discriminatory practices in law.

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I'll give brainliest The reaction of automobile exhaust and ultraviolet light o A produces photochemical smog. O B produces industrial smog. O C is affecting the stratospheric ozone concentration. O D is considered beneficial because of the production of 03. Determine the theoretical yield if a 125.0g sample of zinc was used.Determine the percent yield if 515.6g of product is recovered. Floyds Bumpers has distribution centers in Lafayette, Indiana; Charlotte, North Carolina; Los Angeles, California; Dallas, Texas; and Pittsburgh, Pennsylvania. Each distribution center carries all products sold. Floyds customers are auto repair shops and larger auto parts retail stores. You are asked to perform an analysis of the customer assignments to determine which of Floyds customers should be assigned to each distribution center. The rule for assigning customers to distribution centers is simple: A customer should be assigned to the closest center. 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For example, if the range A1:A3 contains the values 6, 25, and 38, then the formula =MATCH(25,A1:A3,0) returns the number 2, because 25 is the second item in the range. =INDEX(array, column_num). The INDEX function returns the value of an element in a position of an array. For example, if the range A1:A3 contains the values 6, 25, and 38, then the formula =INDEX(A1:A3, 2) 5 25, because 25 is the value in the second position of the array A1:A3. (Hint: Create three new columns. In the first column, use the MIN function to calculate the minimum distance for the customer in that row. In the second column use the MATCH function to find the position of the minimum distance. In the third column, use the position in the previous column with the INDEX function referencing the row of distribution center names to find the name of the distribution center that should service that customer.) Click on the datafile logo to reference the data. 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