Seismic waves are waves of energy that are generated by earthquakes and travel through the Earth's crust. Scientists can use these waves to measure and locate earthquakes.
To measure an earthquake, scientists use seismographs, which are instruments that detect and record seismic waves. The seismograph produces a graph of the seismic waves, known as a seismogram, which can be used to measure the magnitude of the earthquake. The magnitude is a measure of the energy released by the earthquake and it is commonly measured by the Richter Scale.
To locate an earthquake, scientists use a technique called triangulation. This involves measuring the time it takes for seismic waves to travel from the earthquake to different seismograph stations. By measuring the time difference, scientists can calculate the distance between the earthquake and each station. By using the distance information from three or more seismograph stations, scientists can triangulate the location of the earthquake.
Another way scientists can locate an earthquake is by using seismograms to determine the depth of the earthquake. Seismic waves travel faster through solid rock than through soil or soft rock, so scientists can use the difference in arrival time of different types of seismic waves to determine the depth of the earthquake.
In conclusion, scientists use seismic waves to measure and locate earthquakes by analyzing the data generated by seismographs to estimate the magnitude, and measuring the time it takes for seismic waves to travel from the earthquake to different seismograph stations to estimate the location and depth of the earthquake.
All of the following are true about CLEP except:
O A. that there are numerous test subjects.
O B. that it tests prior knowledge.
O c. that it can provide students with college credit.
O D. that it is used for remedial course placement.
Answer:
d
Explanation:
Answer: D. that it is used for remedial course placement
Explanation:
CLEP refers to College Level Examination Program, which is a program whereby students earn college credit for the courses that are of introductory-level when they achieve satisfactory scores in the test.
CLEP examination are taken by the students on a computer at an official CLEP test centers. The tests consist of multiple-choice questions and usually take about 90–120 minutes for the students to complete them.
It should be noted that the CLEP is not used for remedial course placement.
Which of the following best describes an economic trend that emerged in the 19th century, as illustrated in Source 1?
European countries needed to obtain raw materials to support expanding industrialization.
Imperialism caused an increase in trade that focused on obtaining necessities that were not available in Europe.
Economic globalization caused population booms in Europe, necessitating foreign trade for food.
European countries encouraged imperialism to expand foreign trade in profitable luxury goods.
Answer:
it is d (european countries encouraged imperialism to expand foreign trade in profitable luxury goods) :)
Explanation:
Maud and Billy wanted to know if there's a difference between the modes of transportation used by men and women.
One morning, they stood at the entrance to a big office building and surveyed people about the mode of transportation they used to get to the office. Maud surveyed a random sample of 110 women and Billy surveyed a random sample of 110 men. Here are the results:
They want to perform a x^2 test of homogeneity on these results.
What is the expected count for the cell corresponding to women who walk?
You may round your answer to the nearest hundredth.
Expected:
Answer:
The expected count for the cell corresponding to women who walk is 14
Explanation:
Check The Hints
The expected count for the cell corresponding to women who walk is 14.
What is Homogeneity?When characterizing the characteristics of a dataset, or numerous datasets, homogeneity and its opponent, heterogeneity, come into play in statistics. They concern the reliability of the frequently practical supposition that every one portion of a larger dataset has the same statistical characteristics as any other part.
Many levels of complexity can be applied to the study of homogeneity. Considerations of homoscedasticity, for instance, look at how much the variability of data values varies across a dataset.
All facets of the statistical distributions, including the location parameter, are subject to homogeneity concerns. Thus, a more detailed study would examine changes to the whole of the marginal.
Therefore, The expected count for the cell corresponding to women who walk is 14.
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Which of the following statements would be arguments used to refute Wegner’s claims that the continents moved? Select three options. AP Environmental Science Question.
1. There is no force large enough to move the continents.
2. The seafloor at the mid Atlantic Ridge was newly formed.
3. The Earth’s crust was one single piece.
4. Volcanoes erupt with a lot of force and they don’t move the continents.
5. Wegener had no way to explain how the continents moved.
I think it's 1, 4, and 5. Let me know what you all think!
The statements that would be arguments used to refute Wegner’s claim are:
1. There is no force large enough to move the continents.
5. Wegener had no way to explain how the continents moved.
What were Wegner’s claims?Alfred Wegener discovered evidence suggesting the continents had shifted in the first three decades of this century, and DuToit in the 1920s and 1930s.
Hard rock geologists generally opposed it, but theoretical geophysicists backed it. There were two main criticisms against his thesis: one was that no one could think of a mechanism that could move the continents, and the other was about whether the facts backed Wegener.
Therefore, the correct options are 1 and 5.
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Which of the following is the BEST example of preserving folk culture?
Answer:
Explanation:
There are many different ways to preserve folk culture, and what may be considered the "best" example will depend on the context and the specific culture in question. However, one example of preserving folk culture that could be considered effective is:
Documenting and archiving traditional customs, practices, and artifacts. This includes collecting and preserving oral histories, songs, stories, and other forms of traditional knowledge. This helps to ensure that the culture's history and heritage are not lost and can be shared with future generations.
This approach to preserving folk culture can be beneficial because it helps to keep the culture's traditional practices and customs alive. It also allows for the culture's history and heritage to be passed down through generations, ensuring that it will not be forgotten. Additionally, by documenting and archiving the culture's traditional practices and artifacts, it makes it accessible for researchers, academics, and the public to learn about and understand the culture.
It's worth noting that there are many other ways to preserve a folk culture, and other methods like, teaching traditional skills to the next generation, creating events and festivals celebrating folk culture, creating laws to protect folk heritage sites and artifacts, promoting folk culture in the media, etc. Each culture and situation might require different approaches.
In summary, documenting and archiving traditional customs, practices, and artifacts is one way to preserve folk culture. This approach can help to ensure that the culture's history and heritage are not lost and can be shared with future generations. Additionally, it makes the culture's traditional practices and artifacts accessible to the public, enabling them to learn about and understand the culture.
If I take an AP class and get Cs on all my assignments can I still pass the class?
Which model of urban growth best describes large edge cities that build up around an inner city?
concentric
sector
density gradient
peripheral
smart growth
Answer:
Smart Growth
Explanation:
How would you explain the emphasis that farmers political representatives placed on federal fiscal policy in the mid 1800s
The following points can explain the emphasis that farmers political representatives placed on federal fiscal policy in the mid 1800s:
Cooperative buying and sellingUsing large sizes to demand lower prices and higher prices for sold goods.Subtreasury system Gold standardWanted to move to greenbacks or silverWhat is fiscal policy?Fiscal policy is the term for the measures taken by governments to stabilise the economy, particularly by adjusting the rates and distributions of taxes and spending on the public sector. To accomplish some objectives, monetary policy and fiscal measures are frequently combined.
The typical objectives of fiscal and monetary policy are to achieve or maintain full employment, a high rate of economic growth, and price and wage stabilisation. The establishment of these ends as legitimate aims of governmental economic policy and the creation of instruments to accomplish them are products of the 20th century.
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Dr. Martinez has an injured patient needing a muscle relaxant. He knows that medication A contains a chemical that binds and block Acetylcholine receptors of muscle cells; and that medication B contains a chemical that floods the cytoplasm of muscle cells with calcium ions. State a claim telling which medication Dr. Martinez should prescribe as a muscle relaxant, and support it with evidence and reasoning
Because acetylcholine is the main neurotransmitter for electrical impulses from the nervous system to the muscular system, Chemical A is the better muscle relaxant. Muscles tend to relax when the number of molecules is reduced. Calcium, on the other hand, has the opposite effect.
What is acetylcholine?Acetylcholine is an ester of choline and acetic acid that acts as a nerve impulse transmitter in the central and peripheral nervous systems.
Acetylcholine is the primary neurotransmitter of the parasympathetic nervous system, which is a branch of the autonomic nervous system that contracts smooth muscles, dilates blood vessels, increases bodily secretions, and slows heart rate. Acetylcholine has excitatory or inhibitory effects because it can stimulate or block a response.
Acetylcholine is stored in vesicles at the ends of cholinergic neurons. Acetylcholine is released into the neuromuscular junction in the peripheral nervous system when a nerve impulse arrives at the terminal of a motor neuron.
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What continuity existed for Latin America during the Industrial Age? Why did this stay continuous?
Quick
Drag each item into the correct directory.
Liability
Asset
bicycle
car loan
credit card bill
rent
savings account
laptop computer
Answer:
Assets - laptop, savings acc, bicycle
liability- rent, credit card, car loan
Explanation:
The following are correctly dragged to Assets and liability.
Assets: Bicycle, Laptop, Computer, savings account
Liability: car loan, credit card bill, rent,
What is a liability in auditing?Any type of financial debt that a company owes to a person or another firm at the end of an accounting period is referred to as a liability in accounting. Transferring economic advantages like cash, products, or services is how liabilities are resolved.
Your balance sheet can be broken down into two categories at its most basic level: assets and liabilities. The things that your business has and can potentially provide future financial gain are called assets. What you owe other people is what you owe them. In essence, assets increase your financial situation while obligations decrease it.
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Which if the following terms best describes the spatial effects of the internet on the global diffusion of culture
Answer:
Explanation:
The spatial effects of the internet on the global diffusion of culture can be described using the term "glocalization."
Glocalization refers to the simultaneous occurrence of both universalizing and particularizing tendencies in contemporary social, political, and economic systems. With the advent of the internet and the rise of digital technologies, culture can now be shared and consumed globally through online platforms, social media, and other digital mediums, at the same time as it can also be localized, adapted and consumed in particular contexts.
In this sense, the internet allows for a global diffusion of culture, as ideas, customs, and media can be easily shared and consumed by people around the world. However, at the same time, the internet also allows for the localization and adaptation of culture, as people can use the internet to access and engage with the culture of their own communities, or to create and share their own localized versions of culture.
Glocalization is a powerful way of explaining how culture is spread and consumed through the internet. In a globalized world, the internet makes it possible to access and consume culture from all over the world, it also allows culture to be adapted to local contexts and cultures. By using the term glocalization, we can understand that in the age of the internet, global and local culture are interconnected and mutually shaping each other, in a way that was not possible before.
The role of cell division in a star fish
Answer:
Hope it helps you
Explanation:
All multicellular organisms use cell division for growth and the maintenance and repair of cells and tissues. Cell division is tightly regulated because the occasional failure of regulation can have life-threatening consequences. Single-celled organisms use cell division as their method of reproduction.
PLS RATE AS BRAINLIEST ANSWER
Sonia creates tests for judging product safety and advises companies about how to reduce harm from use or misuse
of the product. What is her career?
O Environmental Restoration Planner
Non-Deductive Testing Specialist
O Materials Engineer
O Product Safety Engineer
Answer:
b
Explanation:
katangian pilipino na gustong paunlarin
pa help po pls
Answer:
Heheh
Explanation:
okey so jy wil n teef wees ju ma se poes my bru maak asof ek vrtg isi poes
okey hehe ;-)
Answer:
pagiging talentado ng mga pilipino
Explanation:
dahil mas maganda na ipakita Ang iyong talento o kakayahan at maibahagi mo ito sa ibaWhich of the following is an accurate description of cosmic microwave background (CMB) radiation? Select the TWO CORRECT answers.
A. CMB is randomly distributed and of differing temperatures across the universe.
B. CMB is uniformly distributed and of a uniform temperature across the universe.
C. CMB is remnant radiation from the Big Bang.
D. CMB is constantly generated by stars.I
Will mark brainliest.
The following is two accurate descriptions of cosmic microwave background (CMB) is -
A. CMB is uniformly distributed and of a uniform temperature across the universe.C. CMB is remnant radiation from Big BangThe universe started to develop by the occurrence of the big bang and the basic initial atoms were formed and cosmic microwave background (CMB) radiation arise.
CMB radiation is electromagnetic radiationit radiation that fills the universe and can be detected in every direction.is remnant radiation started from the beginning of the earth by the big bangIs uniformly distributed and of a uniform temperature across the universe.Thus, two accurate descriptions of cosmic microwave background (CMB) radiation is option A and C
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Evaluate the political and economic effects of imperialism on Africa in the late 19th and early 20th centuries.
Answer:thank u !!
Explanation:
Help ASAP please it’s due
Answer:
Should be the last option
Explanation:
How does the U.S. Constitution preserve and protect democracy in the United States?
DBQ ESSAY
The U.S. Constitution is the supreme law of the United States and serves as the foundation of the country's democratic government. It establishes the system of checks and balances that ensures that no one branch of government becomes too powerful, and it also provides for the protection of individual rights and freedoms.
One way in which the Constitution preserves and protects democracy in the United States is through the system of separation of powers, which divides the federal government into three branches: the legislative, executive, and judicial. Each branch has its own specific powers and responsibilities, and they are designed to work together to ensure that no one branch becomes too powerful. This helps to prevent the concentration of power in the hands of a small group of individuals, and ensures that the government is accountable to the people.
Another way in which the Constitution preserves and protects democracy is through the Bill of Rights, which is the first ten amendments to the Constitution. These amendments protect the fundamental rights and freedoms of U.S. citizens, including the right to free speech, religion, and the press, the right to bear arms, and the right to be free from unreasonable searches and seizures. These rights are essential to the functioning of a democratic society, as they allow individuals to express their opinions and participate in the political process without fear of retribution.
To conclude, the U.S. Constitution is a vital tool for preserving and protecting democracy in the United States. It provides the framework for a fair and just government that is accountable to the people and protects their fundamental rights and freedoms.
Hope This Helps You!
What else might be used to symbolize a failed relationship? Develop an analogy that explores your experience with a failed relationship. If you feel brave enough, try writing a poem using your symbol and other devices (except rhyme) you`ve learned to create an effect that pleases you
Poetry symbolism is used in this piece to convey the emotional psyche of a failed relationship.
What is Poetry symbolism?Symbolism in poetry is a literary device that helps the audience understand what the poet is saying. Understand its significance by looking at these examples of symbolism in action.Symbolism is the use of representational imagery in which the writer employs an image with a deeper, non-literal meaning to convey complex ideas. Symbolism in literature is the use of a concrete image to represent an abstract idea. The heart, for example, is frequently used as a symbol of love.Symbolism is used by writers to explain an idea or concept to their readers in a poetic way without saying it directly. Symbolism enables writers to make their stories more complex. Many people use symbolism in their daily lives.
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describe how the boundaries between earth's tectonic plates compared with the location of most of the earthquakes
Earth's tectonic plates are constantly moving and shifting, and the boundaries between these plates are where much of the world's seismic activity, including earthquakes, occurs. The boundaries between tectonic plates can be classified into three types: divergent, convergent, and transform.
At divergent boundaries, tectonic plates are moving away from each other, and earthquakes in these areas are generally less intense. However, these boundaries are often associated with the formation of new oceanic crust, and can be the site of volcanic eruptions.
At convergent boundaries, tectonic plates are moving towards each other, and earthquakes in these areas can be very intense. These boundaries are often associated with the collision and subduction of tectonic plates, and can be the site of earthquakes, volcanic eruptions, and mountain building.
At transform boundaries, tectonic plates are sliding past each other, and earthquakes in these areas can be of moderate intensity. These boundaries are often associated with the creation of strike-slip faults, such as the San Andreas Fault in California.
Overall, the location of most earthquakes is concentrated along the boundaries between tectonic plates, particularly at convergent and transform boundaries.
Answer:
Earthquakes and volcanoes are the direct result of the movement of tectonic plates at fault lines. The term fault is used to describe the boundary between tectonic plates. Most of the earthquakes and volcanoes around the Pacific ocean basin—a pattern known as the “ring of fire”—are due to the movement of tectonic plates in this region.
Explanation:
why cant i get help for? A conveyer belt moves a 40 kg box at a velocity of 2 m/s. What is the kinetic energy of the box while it is on the conveyor belt?
40 J
80 J
160 J
1,600 J
Answer:
Use:
[tex]\frac{1}{2}mv^2\\[/tex]
where m=40kg
and v=2m/s
Plug and chug:
80J
Which hypothesis posits that if an area of brain involved in memory is damaged another part of
the dame area can compensate and perform the memory function?
A) Compensations hypothesis
B) Substitution hypothesis
C) Lashley Posit
D) Equipotentiality hypothesis
Answer:
D) Equipotentiality hypothesis
Explanation:
Karl S. Lashley 's hypothesis that large areas of cerebral cortex have similar potential to perform particular functions, including learning and other complex processes (e.g., maze navigation), so that intact cortical areas may take over functions of damaged or destroyed areas.
I thought it was neuroplasticity....
Which of the following statements accurately explains why subsequent boundaries are the most common type of boundary? (AP Human Geography Question)
a. The process of establishing them happens before people settle in the area
b. The process of establishing them does not take cultural differences into account
c. The process of establishing them is lengthy and related to territoriality
d. The process of establishing them connects to previously set boundaries
e. The process of establishing them correlate to the devolution of territories
Please explain the answer, and I'll award brainliest =)
Note that the statement that accurately explains why subsequent boundaries are the most common type of boundary is: "The process of establishing them connects to previously set boundaries" (Option D)
What are subsequent boundaries?The most frequent sort of border is a subsequent boundary, which is constructed after people have settled in an area and is based on previously established boundaries. They are frequently founded to reflect shifts in political or cultural power relations, such as the dissolution of a nation or the merger of two areas.
Because they are based on existing limits, creating succeeding boundaries is frequently less problematic than establishing initial bounds, which may require lengthy and difficult debates over territorial and cultural differences.
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Analyze two examples that illustrate an increased role for women in American society from 1880 to 1917.
This is a short answer prompt, please make it as long as possible because my grader is mf evil!!!! i'll give 15 points and brainliest answer
Female Employment and Women Suffrage are two examples that illustrate an increased role for women in American society from 1880 to 1917.
What is Female Employment and Women Suffrage?Female Employment and Women Suffrage are two examples of an increased role for women in American society between 1880 and 1917.
Female Employment
Prior to World War I and the Industrial Revolution, women had little to no access to education and almost no opportunities for advancement and growth in the workplace. When World War I broke out, women filled the void by working in factories and as nurses.
This was the first time women had the opportunity to enter the labour force and try their hand at manual labour. Following the war, the Industrial Revolution increased production dramatically, creating a greater need for workers than ever before.
Women Suffrage
In the United States, the fight for women's suffrage began in the mid-nineteenth century with the women's rights movement. Women gained the right to vote in four states by 1896. (Wyoming, Colorado, Idaho, and Utah).
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Galaxies can be grouped by the age of the stars they tend to contain, with ______ galaxies having the youngest stars and _______ galaxies having the oldest stars.
Spiral, irregular, elliptical
Will mark brainliest
Answer:
Galaxies can be grouped by the age of the stars they tend to contain, with irregular galaxies having the youngest stars and elliptical galaxies having the oldest stars.
The galaxies having the youngest stars are called;
Irregular Galaxies
The galaxies having the Oldest stars are called;
Elliptical galaxies
There are 3 major categories of galaxies namely;
Spiral Galaxy
Irregular Galaxy
Elliptical Galaxy
Spiral Galaxy; This is a galaxy that is made up of a spinning and flattened disk whose arms rotate at a very fast speed.
Elliptical Galaxy; This is the most popular type of galaxy. It has a round shape, and possesses little star formations that are very old and contain less gas.
Irregular Galaxy; This galaxy by its' name has an irregular shape with starts that are very young.
Looking at our definitions, the one with oldest stars is Elliptical galaxies while the one with youngest stars in Irregular Galaxies.
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Step 1: Watch the Videos
Watch the following Ted Talk:
John Gerzema: “The post-crisis consumer.”
Step 2: Write Newspaper Advice Column
Now you will write a newspaper article entitled, “Tips for Consumers”. In it you want to give advice on how to make the best decisions when it comes to purchasing.
Imagine that you had interviewed John Gerzema and quote him in your article at least twice. Be sure that your article discusses the following:
Researching big purchases
Buying durable products
Avoiding impulse buying by delaying purchasing for a day or more
Consumer behaviour is changing in this way: Despite the fact that it is continually changing and evolving, the most recent changes have had a significant effect on business. Consumer behaviour can be influenced by a wide range of variables, including circumstance, psychology, environment, marketing, personal, family, and culture.
What is consumer behaviour ?The study of people, groups, or organizations and all the behaviors connected to the acquisition, consumption, and disposal of products and services is known as consumer behaviour. Consumer behaviour refers to how a person's feelings, attitudes, and preferences influence their purchasing decisions.
While some customers are going back to in-store shopping, others continue to spend money on unnecessary items in an effort to try out new websites and brands. Sales across a variety of businesses are significantly being impacted by modern consumer tastes and purchasing patterns.
Thus, Due to the explosion of ecommerce over the past few years, consumer behavior has undergone a significant transformation.
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a metal block measures 4.0 cm long 2.0cm wide and 3.0 cm thick the block has a mass of 185.0 grams what is the density of the block?
Answer: 7.7cm
Explanation:
What kind of demographic factors can influence the threshold besides the sheer number of people
AP Human Geography
Answer:
The demographic transition model was initially proposed in 1929 by demographer Warren Thompson. The model has four stages: pre-industrial, urbanizing/industrializing, mature industrial, and post-industrial.
Refer to the two passages.
Source 1
"As the Secretary-General and others have argued, if U.N. peacekeeping is to be a sound security investment for our nation and for other U.N. members, it must adapt to new times. Together we must prepare U.N. peacekeeping for the 21st century. We need to begin by bringing the rigors of military and political analysis to every U.N. peace mission.
In recent weeks in the Security Council, our Nation has begun asking harder questions about proposals for new peacekeeping missions: Is there a real threat to international peace? Does the proposed mission have clear objectives? Can an end point be identified for those who will be asked to participate? How much will the mission cost? From now on, the United Nations should address these and other hard questions for every proposed mission before we vote and before the mission begins.”
President Bill Clinton, addressing the United Nations about peacekeeping missions, 1993
Which of the following best reflects the international conditions that motivated President Bill Clinton’s proposals in Source 1?
The United Nations wanted to reinterpret its mission.
Peacekeepers had failed in most of their previous deployments.
The United States could no longer afford to intervene in conflicts.
International economic priorities had shifted away from military spending.
Answer:
B
Explanation:
Source two goes on to explain how the UN peacekeepers had pulled out leaving Rwandan civilians defenseless against armed militias
Answer:
B
Explanation: