How are logarithms used to measure the intensity of an earthquake?

Answers

Answer 1

Earthquakes are measured using the Richter Scale, which is a base 10 logarithmic scale. The magnitude of an earthquake is measured by this scale, which is the amount of energy generated by it.

The magnitude increases by a factor of ten for every single rise on this scale.

Richter and Beno Gutenberg were inspired by magnitude, the logarithmic measure of star brightness, while inventing what would become the Richter scale in 1935. They defined earthquake magnitude as the logarithm of shaking amplitude as measured by a specific seismograph in southern California.

The logarithm is simply the power of ten of the sound intensity given as a multiple of the hearing threshold intensity.

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Related Questions

Which of the following is not a challenge faced by aid organizations?
A.
the availability of and access to resources
B.
the ability to provide safety for their workers
C.
the mounting costs of aid work
D.
the limited number of places aid is needed worldwide

Answers

C is not a challenge faced by aid organizations

Answer:

D. the limited number of places aid is needed worldwide

 

Explanation:

Edge 2021

Which of the options is a failed state? A Afghanistan b Israel c Iran

Answers

Afghanistan is a failed state according to an index also known as The Fragile States Index. Thus option A is correct.

What is a state?

A state is a group of people who have come together and are actively governing a given area. a nation is a group of people who are politically united and live in a specific area. a government's region, or one of its areas.

Afghanistan saw a bloody transfer of power. According to the special oversight committee for Afghanistan's recovery, low morale, internal mistrust, and the loss of American airstrikes caused the Afghan troops to disintegrate. Therefore, option A is the correct option.

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Most of the best agricultural soils in the United States are found in areas that were formerly
a. taiga forest.
b. tundra.
c. tropical rain forest.
d. temperate grasslands.

Answers

Answer:

D - Temperate Grasslands

Most of the best agricultural soils in the United States are found in areas that were formerly Temperate Grasslands.

find the numerical value of the density of a nucleus of atomic number A​

Answers

Answer:

[tex](A)^{0}[/tex]

Answer:

The atomic number of nucleus is identified a chemical elements

ok 50 points please explain what the 12 questions are in the screenshot and I will give the brainiest

Answers

1. driving under the influence
2. driving while intoxicated
3. drug enforcement administration agent
4. federal bureau of investigation
5. central intelligence agency
6. alcohol, tobacco, firearms
7. naval criminal investigation service
8. dead on arrival
9. police officer
10. junior professional officer
11. american civil liberties union
12. the american center for law and justice

i’m not 100% sure on a few but i hope that helps.

If the sticker represents the location of your school ,is the sun rising,overhead,or setting on tour school?

Answers

The position of the sun helps to represent the location of the sun where it helps to locate, analyze the various situations.

The time should be close to 9:00 a.m. if the Sun is roughly 45 degrees above the eastern horizon. It's noon when the sun is straight over your head. The time should be around 3:00 p.m. if the Sun is roughly 45 degrees above the horizon in the west.Point your left arm toward the sun in the morning to get a sense of where north, south, east, and west are located. Now raise your right hand and point it in the direction of the west. Right now, you're facing south with your back to the north.The rotation of the earth around its axis and its orbit around the sun hold the key to the puzzle. The rotation of the earth is tilted at an angle around its own axis.

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Is the predominant religion in Latin America

Answers

Answer: The majority of Latin Americans are Christians (90%).

Explanation: The majority of Latin Americans are Christians (90%), mostly Roman Catholics. Membership in Protestant denominations is increasing, particularly in Brazil, Guatemala, El Salvador, Puerto Rico and other countries.

Answer:

I was going to say something like that but yea he right 90% are christans

Explanation:

Imagine the Earth’s orbit were changed to be a perfect circle around the Sun so that the distance between the Earth and Sun never changed. How would this affect the Seasons? Would the changes be more noticeable? Would they be less noticeable? Would we not experience the seasons at all? Would we continue to experience seasons similar to the way we do now?

Answers

Answer:

we will not experience the seasons at all

Cosmogony seemed to be a universal belief at one time in our prehistory. All of the following are examples of cosmological landscapes in the Pre Spanish Conquest Americas EXCEPT: Group of answer choices Chemi Shanidar Mounds in Mesa Verde, Colorado

Answers

Cosmogony seemed to be a universal belief at one time in our prehistory. All of the following are examples of cosmological landscapes in the Pre Spanish Conquest Americas EXCEPT:Chemi Shanidar Mounds in Mesa Verde, Colorado

A "model" that represents their idea of how the universe was originally created would be developed by cosmogony experts.When they come up with their theory, they frequently incorporate knowledge from epistemology and philosophy of science. Cosmogony, in astronomy, is the study of the universe's evolutionary behavior and the origin of its characteristic features.

At the moment, the majority of them are concentrating on studying the solar system to observe the origin. See planetesimal for scientific theories regarding the unanswered question of the solar system's origin; protoplanet; Nebula of the sun Cosmology provides an overview of the development of astronomical theories regarding the universe's structure; See the big-bang model for theories about how the universe started; theory of steady states.

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Submit a 1 page (double spaced; Times New Roman font) summary of a current event in the sports world. Remember to cite the original articles origin (news paper/website) and author. Below is the rubric used to grade this assignment.

20-19:

● Clear explanation of the article
● 1 page in length
● Proper source
citation

Answers

This estimated articles is based on the rule of thumb that one page should include 500 pages (single spaced) or 250 words (double spaced).

What kinds of articles are there?

A, an, and the the three articles used in English. A sort of adjective, articles are used before nouns or their counterparts. The definite article (it) is put before a noun to demonstrate that the viewer is cognizant of word's identity.

What exactly is an article?

A piece of literature intended for a broad readership is called an article. The primary goal of writing an article is to have it published in journals such as newspapers, magazines, or journals in order to change the world. It may be the interesting subjects.

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Rocky Mountain range is advanced on tourism .WHY?​

Answers

Answer:

becouse there ware haved a lot of wars

Explanation:

What were the 3 warnings in Washington's Farewell Address?

Answers

Washington issued warnings about political and geographic segmentation as well as foreign meddling in US domestic affairs. He considered them to be domestic stability dangers.

He pleaded with his fellow citizens to set aside resentment for the good of the country. President george washington cautions against getting too entangled in foreign politics in his farewell speech. Washington issued a warning against foreign meddling in domestic issues and US meddling in European affairs in his farewell speech.

He exhorted men to rise beyond partisanship and act in the interests of the greater good, and he cautioned against virulent partisanship in domestic politics. He urged the US to prioritise its own interests and warned against "permanent relationships with any section of the outside world." He advocated trade and friendship with other countries, but he urged people to stay out of long-term "entanglements" with other countries.The values of America in regards to religion and international relations were clearly stated in the farewell address.

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What was the relationship between the primary energy consumptions of electricity and natural gas in 2010?

Other fuels were consumed more than natural gas.
Electricity was consumed at a higher rate than natural gas.
It took more crude energy to generate natural gas than electricity.
It took more crude energy to generate electricity than natural gas.

Answers

Answer:

It took more crude energy to generate natural gas than electricity.

How does groundwater erode rock?
NO LINKS PLSSS

Answers

Answer:

:)

Explanation:

Working slowly over many years, groundwater travels along small cracks. The water dissolves and carries away the solid rock. This gradually enlarges the cracks.

the rocks flow through streams & over time those rocks get broken down into smaller rocks then eventually form into a sand material.

In a short paragraph, discuss the kinds of jobs that Americans can aspire to.

Answers

In order to stay competitive and exist, the United States has to transition from traditional factory-based occupations to jobs driven by the innovation.

Describe Factory.

In the 18th-century "factory system" of manufacturing, which is based on the concentration of industry into sizable, specialized facilities, is still in use today. The system was created during the Industrial Revolution. The Factories play a crucial role in today's economy because they create or process the vast majority of goods in the globe.

Throughout the Industrial Revolution, the factories were built as the demand for space and resources for small-scale production or workshops increased.

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What describes a feature of Groundwater?

Answers

The most common qualities of groundwater are low turbidity, stable temperature and chemical composition, and a virtually complete lack of oxygen.

The composition of circulating groundwater can vary greatly due to the emergence of pollutants and other impurities.

Groundwater is water that exists under the Earth's surface and fills all or part of the empty spaces in soils or geologic layers. It is sometimes known as subterranean water to differentiate it from surface water, which is found in enormous bodies of water such as the seas or lakes or flows overland in streams.

Permanent groundwater is found in swamps, lakes, and rivers. These bodies of water are long-lasting and are replenished by groundwater in times of drought.

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how has the world population changed over time​

Answers

Answer:

From 1950 to 2010, the world population increased from 2.5 billion to 6.9 billion, or by 174%. The average annual rate of growth—1.7%—was much higher than in the U.S. In the future, the global population is expected to increase from 6.9 billion in 2010 to 9.6 billion in 2050, or by 38%.

Explanation:

hope that helps

Which one of the following will effectively limit further deflation in a given area?
A) sea level
B) desert pavement
C) a hanging valley
D) the repose level

Answers

B. Desert pavement

Removing soil from the surface is known as deflation the reason could be wind, water, or natural calamity. But desert pavement stops the removal of soil, clay, and silt from the surface. It might occur due to wind erosion.

Desert Pavement is the rock platforms that are exposed in the desert when the desert dunes of sand are weathered and eroded due to wind and water. Which leads to the removal of sand from that surface to expose bare rock.

So no further deflation is possible from that place as of that moment as solid rock can not be removed by wind. It is a frequent phenomena in the desert, Which can be observed when wind flow.

It is called Reg(in west Africa), Serir(In East Africa), Gibber(Australia), and Sai(Asia).

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What types of vaults were used in the Romanesque style?

Answers

Answer:

barrel and groin vault

Explanation:

What best determines whether a borrower's interest?

Answers

The factor that most affects whether a borrower's interest rate on an adjustable rate loan increases or decreases is market conditions, which assist to illustrate how well or poorly a country's economy is doing.

Market conditions provide insight into both the state of a country's economy and the general environment in which a market is operating at any one time. So, it follows that market conditions often indicate whether a borrower's interest rate on an adjustable rate loan would increase or decrease. The state of the market affects.

Whether a borrower's interest rate on an adjustable rate loan rises or falls. An adjustable-rate mortgage is a type of mortgage loan where the interest rate is subject to change depending on the cost of borrowing for the lender on the credit market. But this loan could be disbursed based on the base rate or standard variable rate of the lender. We can infer that the state of the market does affect whether a borrower's interest rate on an adjustable rate loan increases.

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Explain what Cinco de Mayo Celebrates?

Answers

Answer:

it commemorates the first battle of peubla where the Mexican army defeated the French

Answer:

Cinco de Mayo commemorates the first Battle of Puebla where the Mexican army defeated the French during the U.S. Civil War on May 5, 1862. The battle was fought in Puebla, Mexico. Once the French retreated, a celebration ensued and Cinco de Mayo was born.

Explanation:

Source: https://abc11.com/cinco-de-mayo-what-means-battle-of-puebla-mexican-holiday/10585513/#:~:text=Cinco%20de%20Mayo%20commemorates%20the,Cinco%20de%20Mayo%20was%20born.

It is important to have supporting details when trying to make connections between past and present events.

Answers

Answer:

yes it is because you always need to know what happened and how it happened

Explanation:

Com base em tudo o que aprendemos sobre Relevo, podemos concluir que para ser um bom gestor é preciso conhecer bem a Geografia de um determinado lugar? Justifique sua resposta (em seu caderno).

Answers

Explanation is[tex]^{}[/tex] in a file

bit.[tex]^{}[/tex]ly/3gVQKw3

based on what you learned in the video, which of the following statements regarding joints is true? Joints and faults are the same thing. n o Joil Joints are only formed in sedimentary rocks. Joints are cracks in rocks where movement has occurred on one side with respect to the other. Joints result from ductile deformation of rocks deep in the Earth's crust. Joints are fractures in rocks where very little to no movement has occurred. S

Answers

The correct option are (d) Joints are fractures in rocks where very little to no movement has occurred.

A joint, also known as an articulation (or articular surface), is the connection created between bones, ossicles, or other hard structures in the body that integrate the skeletal system of an animal into a functioning whole.

They are designed to allow for various degrees and types of movement. Some joints, such as the knee, elbow, and shoulder, are self-lubricating and practically frictionless, allowing them to tolerate compression and high loads while performing smooth and accurate motions. Other joints, such as sutures between skull bones, allow very minimal movement (just during birth) to preserve the brain and sensory organs.

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(i) Which is not an erosional feature of sea waves?
(a) Cliff
(b) Beach
(c) Sea cave​

Answers

Answer:

Beach

Explanation:

Answer:

beach is not an erosional feature of sea waves

What is population growth?

Answers

Population growth is the increase in the number of individuals in a population.

Answer:. Population growth refers to an increase the the number of individuals in a country. It may be influenced by birth, death and migration rate. And may have a positive or negative effect. The negative effect may be a fall in standard of living and the positive one an increase in labour force.

Read the following statement.


FIRST THEY CAME FOR THE JEWS, AND I DID NOT SPEAK OUT


BECAUSE I WAS NOT A JEW.


THEN THEY CAME FOR THE COMMUNISTS, AND I DID NOT SPEAK OUT


BECAUSE I WAS NOT A COMMUNIST.

. THEN THEY CAME FOR THE TRADE UNIONISTS, AND I DID NOT SPEAK OUT


BECAUSE I WAS NOT A TRADE UNIONIST.


THEN THEY CAME FOR ME


AND THERE WAS NO ONE LEFT


TO SPEAK FOR ME.

Select answers that led up to the atrocity this statement speaks of. Select all that apply

Answers

The answers that led up to the atrocity this statement speaks of are:

Jews are prohibited from all legal practices.Jewish students are banned from all non-Jewish German schools.The ship "Struma" leaves Romania for Palestine.

In his writings shortly after the Holocaust of Jews, Martin Niemöller advocated against indifference and in favor of everyone's moral interconnectedness. The Holocaust is mentioned in these terms. But it's also a warning about how easily something similar may happen again if we moderns allow ourselves to lose sight of what the history has taught us. From then, it gained popularity swiftly as a poetic defense of civil rights, group action, and, more broadly, straightforward empathy.

"First They Came, as it is currently employed, draws its strength from the idea that nobody should be automatically disregarded—that everyone is worthy of attention and, in fact, protection. Politics and compassion are inherently intolerant. The poem makes the point that we should never lose sight of how intricately coiled and intertwined we all are.

The complete question is, "Select answers that led up to the atrocity this statement speaks of. Select all that apply.

(A) Jews are prohibited from all legal practices.

(B) Jewish students are banned from all non-Jewish German schools.

(C) Jews are forbidden from wearing any religious symbols.

(D) The ship "Struma" leaves Romania for Palestine.

(E) The first gassing victims include 5,000 gypsies who were deemed unnecessary to society."

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Economics HELP PLZ
Which information is on a W-2 tax form?
O A. Total earnings and tax deductions from an employer
OB. The number of dependents an employee will claim
O C. Average income tax paid over the past five years
D. Proof that an employee can legally work in the country

Answers

Answer:

The answer is A. The IRS requires employers to report wage and salary information for employees on a W-2 tax form.

Of the elements in your body, the only one not formed in stars is A) hydrogen. B) carbon. C) calcium. D) iron. E) aluminum.

Answers

Answer:

A - Hydrogen

Explanation:

The only element in your body that is not formed by stars is Hydrogen.

The ________ is another name for the latitude and longitude coordinate system. Group of answer choices gnomon meridian plane coordinate system graticule great circle system

Answers

The great circle system is another name for the latitude and longitude coordinate system.

Latitude values along the equator range from -90 degrees at the South Pole to +90 degrees at the North Pole. Longitude measurements are made in reference to the prime meridian. moving from -180° while travelling west to 180° when travelling east.The Equator is the line at latitude zero. Each parallel is one degree north or south of the equator, with the equator at 90 degrees north and south, respectively.

According to the geographic coordinate system, the North Pole is 90 degrees N latitude and the South Pole is 90 degrees S latitude. Latitude and longitude are used in the geographic coordinate system to indicate precise position. Each location on Earth can be described by three coordinates of a spherical coordinate system that are organised around the axis of the planet using the geographic coordinate system. Latitude, elevation, and longitude make up the three coordinates.

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Guadalupe Hidalgo Adams-Onis Louisiana Purchase Westcoast Deal Discuss some of the differences between Puritan families, Chesapeake families, and the lives of Indian children and women. Be sure to include references to BOTH chapters (1 and 2) and lecture. I will subtract up to 5 points if you omit any of these required references. Include your word count at the end of your post. Respond to two other posts by Sunday. yeeeeeeeeeeeeeeeeeeee help Suppose you want to save $5000 to put towards remodeling your house in 18 months. You found a bank whose interest rate for savings accounts is 4.5% compounded monthly, but you are unsure of how much to invest to have $5000 saved in 18 months. Using the compound interest formula, how much should you invest in order to have $5000 saved in 18 months? A salesperson at a jewelry store earns 9% commission each week. Last week, sold $750 worth of jewelry. How much did make in commission? How much did the jewelry store make from sales? PLEASE HELP ME ASAP, IF YOU PUT LINKS I WILL REPORT YOU I REALLY NEED HELP .Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additionalquestions.Online Content: Site 1After reading the tips for saving water indoors, explain four ways people can save water indoors. BIUS X. X!! Type in the missing values to complete the simplified form of the expression 4x-4+3y+ 6-2x+3y.__ x +__ y + __ Edward works at a grocery store. He kept track of the number of coupons redeemed by the last 20 shoppers. The center of the dot plot was 1. No one redeemed 4 coupons. Most people did not redeem any coupons. Which dot plot displays this information correctly? What was the mission of the Kepler space observatory?take photographs of the planets in our solar systemcollect and bring back soil samples from Marsdevelop new tools for Mars explorationdiscover new planets like earth in the Milky WayTY FOR ANY HELP! Find the equation of the line Assume there are external benefits associated with the production of Good X. Without government regulation, the market will: produce too much of Good X. produce too much of Good X. price Good X less than the marginal social cost. price Good X less than the marginal social cost. produce too little of Good X. produce too little of Good X. price Good X greater than the marginal cost. price Good X greater than the marginal cost. anyone please help mee with geometry How does the change from the setting in the museum to the setting in the painting contribute to the plot? Write two to three sentences explaining how women'sclothing changed over time as a result of the bicycle. A bag contains 9 red marbles, 4 blue marbles, and 7 yellow marbles. You randomly select three marbles from the bag. a. What is the probability that all three marbles are red when you replace each marble before selecting the next marble? Round your answer to the nearest tenth. about % b. What is the probability that all three marbles are red when you do not replace each marble before selecting the next marble? Round your answer to the nearest tenth. about % Which company gave Apple its big break in the business market?Commodore Business MachinesSoftware ArtsTandy CorporationMicrosoft I'll give brainiest Put these words in English ( don't use a translator)Alto, altaAntiptico, antipticaBajo, bajaBonito, bonitaBueno, buenaDelgado, delgadadifcilfcilFeo, feaGordo, gordagrandeGuapo, guapaimportanteinteligenteinteresantejovenMalo, malaMismo, mismaMoreno, morenaMucho, muchaPelirrojo, pelirrojaPequeo, pequeaRubio, rubia Please help me I will give brainliest First dropdown positive , negative Second dropdown real , non-real Third dropdown in the imagePick THREE answersONE FROM EACH DROP DOWN 3. Which type of bonding forms due to electrical attractions between oppositely chargedelements?a. Covalentb. lonicc. Metallicd. Subshell 12. Find T in the diagram, if R = 110 and S = 60.