elow to answer questions 5, 6,
Material
Temperature
"F
Air
32
Air
68
68
Aluminum
Carbon Dioxide
32
32
68
Fresh Water
Fresh Water
Hydrogen
Lead
Speed of Sound
ft/sec
1,087
1,127
16,700
856
4,629
4,805
4,219
4,030
4,800
4,953
16,410
16,850
32
32
Salt Water
32
Salt Water
68
Steel
32
Steel
68
5. A worker is fixing a ladder at the community pool. Both the temperature of the wat
and of the air is 68 degrees Fahrenheit. He bangs on the aluminum ladder with hi
steel hammer. There is a swimmer swimming in the pool while the man works.
Compare how the sound waves move in air, aluminum, steel, and water. Use da
from the table to support your answer. Form an explanation for the differences in
speed.
Hi

Answers

Answer 1

Answer:

The sulfate of Ion-62 creates a reaction with chlorine and water creating a new sound wave

Explanation:


Related Questions

help pleasee!!! Can you figure out the answer to this question based on the documents. I have been struggling on it for a while now and I need your help. I will give a 5 star rating

Answers

It all looks correct to me. Well done. Good job. It is impressive. You should get too marks for that for sure!

Amazing IncredibleWonderfulImpressiveJaw-dropping:):'):'p:'D:'o (;D

Match these items.

1 .
agriculture
glaciers
2 .
Fall Line city
Erie
3 .
coastal plains
Richmond, Virginia
4 .
scoured land
wood pulp
5 .
manufacturing
Florida
6 .
1861-1865
industry
7 .
trees
Civil War
8 .
citrus
Pilgrims
9 .
Great Lake
the South
10 .
Thanksgiving
farms

Answers

Matching of each items with the terms are:

Glaciers - scoured landErie - Great LakesRichmond, Virginia - fall line citywood pulp - treesFlorida - citrusIndustry -manufacturingCivil War - 1861-1865Pilgrims - ThanksgivingThe South - coastal plainsFarms -agriculture

What is glaciers?Glaciers can be defined as a form of scoured land in which ice are accumulated .

Erie can be defined as a city or place with different lakes.

Richmond, Virginia  was known as one of the old city in the united states of America and this city is know as fall line city.

Wood pulp are  trees. Trees becomes wood pulp  after cutting and after crushing.

Florida represent citrus because they are known for producing large amount of citrus.

Industry  represent manufacturing because without industry no manufacturing.

Civil War  started in the year 1861 and lasted till 1865.

Pilgrims represent  thanksgiving as people go for pilgrim to thank God.

The South represent  coastal plains which is a coast closer to the ocean.

Farms  represent agriculture because without farm no agriculture.

Therefore glaciers represent scoured land.

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When Americans saw images of the violence in Birmingham in 1963, they
were:
A. shocked by the violent methods of southerners.
B. Outraged with the activists who organized the children's march.
C. happy with the methods of southerners.
D. In favor of voting to protect segregation in the South.

Answers

Answer:

The correct answer is option A "shocked by the violent methods of southerners"

Explanation:

In the spring of 1963, activists in Birmingham, Alabama dispatched quite possibly the most persuasive missions of the Social equality Development: Undertaking C, also called The Birmingham Campaign. It would be the start of a progression of lunch counter demonstrations, walks on City Corridor and blacklists on midtown dealers to fight isolation laws in the city.

Throughout the following couple months, the serene shows would be met with savage assaults using high pressure fire hoses and police canines on men, ladies and kids the same delivering probably the most notorious and disturbing pictures of the Civil Rights Movement

Answer:

A

Explanation:

Alex donated cans of food to support people who were in need of
food. Which Pillar of Islam, described by the Qur'an, did Alex
follow?
Select one:

fasting

faith

pilgrimage

alms

Answers

Answer:

alms

Explanation:

The pillar of Islam that Alex has engaged in is the giving of Alms to the poor.

What is alms giving?

This is one of the pillars of Islam where a devout Muslim is required to help the needy that are in the society.

A devout Muslim is required to live by the 5 pillars of Islam. They are requirements that must be fulfilled in the Koran in their lifetime.

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When Lincoln says “Four score and seven years ago our fathers brought forth….” he is referring to the year 1776.
What events in 1776 was Lincoln referring to? What happened 87 years before 1863?
Why might Lincoln refer the audience to think about that particular year when they are burying soldiers who fought in the Civil War?





In reflecting on the founding of the country, Lincoln describes ”...a new nation, conceived in Liberty, and dedicated to the proposition that all men are created equal. Now we are engaged in a great civil war, testing whether that nation, or any nation so conceived and so dedicated, can long endure…” What is Lincoln implying are the reasons for fighting the Civil War? [Hint: Think about equality and freedom.]






What is the “unfinished” work or “great task remaining before” the American people?






What is the “new birth of freedom” Lincoln calls for?
Who benefited from independence and freedom in 1776 and how is that different from who benefits from independence and freedom AFTER the Civil War / Emancipation Proclamation?







Do you think we have lived up to the message in the Gettysburg Address as a nation? Why or why not? Cite one example from US History to support your claim.

Answers

Answer:

Lincoln's Gettysburg Address

Lincoln's Gettysburg Address begins with the words, “Four score and seven years ago our fathers brought forth, upon this continent, a new nation, conceived in liberty, and dedicated to the proposition that all men are created equal.” A score is another way of saying 20, so Lincoln was referring to 1776, which was 87 ...

Slavery, Lincoln stated, was the reason for the war: ... To say that slavery was the cause placed responsibility for the bloodshed on the South.

he have to finish what they started: Win war, unite as a union and end slavery. ... Gave lives to keep union together, gave live

The Civil War, in the words of President Abraham Lincoln, brought to America "a new birth of freedom." And during the war began the nation's efforts to come to terms with the destruction of slavery and to define the meaning of freedom.s to country, some gave their lives to slavery.

Only white Americans benefited from the independence and freedom gained in 1776, while African slaves had no rights and were forced to live in an unequal and unjust society. After emancipation, they were given more freedoms and liberties which took them much closer to being as free and equal in the US as white people.

Four scores and seven equals 87 years, as one "score" is equal to 20. This is a reference to the text of the Declaration of Independence being adopted by the Continental Congress on July 4, 1776, which was 87 years, 4 months, and 16 days before Lincoln delivered his illustrious address.

What events in 1776 was Lincoln referring to 87 years before?

"Therefore, "four score and seven years" is 87 years." This speech was given in 1863; 87 years before, in 1776, the Declaration of Freedom was signed, thereby establishing American independence and "bringing forth on this continent a new country."

The remainder of Lincoln's opening sentence serves as a reminder of how the United States came to be by stating that the concept of freedom (or liberty) served as the cornerstone of its governance and by paraphrasing the Preamble to the Declaration of Independence: "...all men are created equal." Lincoln begins by setting the historical and philosophical context for his address. Remember that the United States was a brand-new nation with a distinct political ideology in 1776.

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What were some of the challenges that workers faced during the Glided Age?

Answers

The Gilded Age saw a rise in unhealthy and dangerous working conditions. Most factory owners and bosses were more concerned with profit than worker safety. During industrialization, the work accidents and terrible working conditions were countless To combat this, workers formed unions to fight for higher wages, better hours and safer conditions.

What did Susan B. Anthony do? *
A. Fight against segregation
B.Fight for states' rights
C.Fight for women's rights
D.Fight against women's rights

help me help me help me​

Answers

Answer:

C

Explanation:

She was an activist for women's right  and was a important figure during the women suffrage movement.

What two things determine if federal courts will hear a case?

Answers

Answer:

Cases that involve violations of the U.S. Constitution or federal laws (only under federal-question jurisdiction. Federal courts also hear cases based on state law that involve parties from different states.

Explanation:


What type of land bordered the Nile River in Egypt?
savannas
mountains
deserts
marshes

Answers

i think it’s deserts

PLEASE HELP ASAP 15 POINTS!!!!!!


Growth of ______was NOT a part of the post-war boom in Oklahoma.

suburbs

shopping centers

churches

farms​

Answers

Answer:

Churches

Explanation:

i think it was Churches

The growth of Churches was not a part of the post-war boom in Oklahoma. Hence option C is appropriate.

What is the Post-War Boom?

The 1973–1975 recession marked the end of a comment War II economic growth, commonly referred to as the postwar booming economy or the “Golden Age of Capitalism,” which covered a significant era of global economic growth following the war known as the Post War Boom.t

In the decades following World War II, the United States attained unprecedented levels of wealth, propelled by rising consumer demand as well as the ongoing growth of a military-industrial complex even as the War intensified during the Post War Boom.

At the height of the Cold War, the boom created the conditions for a bigger set of global changes, such as postmodernism, decolonization, a sharp rise in consumer culture, the benefits system, the space program, the Quasi Movement, import substitution, the 1960s counterculture, and the start of the second wave. Hence, option C is correct.

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What’s the impact of Amazon river? Plzzz help

Answers

The expansion of industry in the Amazon River has destroyed the plants, animals, and the environment. It also causes water pollution by leaking hazardous metals into the river, tributaries, and underwater. There is some pollution which was caused by people such as gold mining and mercury trading.

How did the Klu Klux Klan (KKK) attract new members in the 1920’s?

Answers

Answer:

By sending more than 1,000 solicitors out there to recruit members

Explanation:

Klux Klux klan historically started around the 1860s, however, at some point, the popularity waned only to be revived around the 1920s by William J. Simmons who employed Mary Elizabeth Tyler and Edward Young Clarke to promotes the activities of the group.

The duo in turn, however, sent out more than 1,000 solicitors into the streets to recruit members. By 1925, the group had about 5 million members across the country.

What where the 4 cash crops?​

Answers

Answer/Explanation:

Tabaco, indigo, cotton, and rice were the four main cash crops grown in the southern colonies. Because of rich, southern soil the crops thrived well here and slaves were the credit of the southern cash crop success.

explanation of communication in terms of education​

Answers

Communication education is a general term used to encompass two related areas of research: instructional communication and communication education. Instructional communication focuses on connections between communication and learning, such as how instructors speak and act when teaching, and how students respond.

which type of electromagnetic wave has less energy than a wave of visible light with the same amplitude
A. radio wave
B.gamma ray
C.x-ray
D. Ultraviolet

Answers

The type of electromagnetic wave that has less energy than a wave of visible light with the same amplitude is a A. radio wave

What is a Radio Wave?

This refers to the type of wave that contains electromagnetic radiation which has the longest wavelength in the electromagnetic spectrum.

Hence, we can see that based on the given description of the wave that has less energy than a wave of visible light but has the same amplitude, the correct answer is A.

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what role did language play in the Civil Rights movement?

•asap please I’m being timed!!!•

Answers

what role did language play in the Civil Rights movement?

language came into play in the civil rights movement because as people were speaking out on their rights there were different languages from different races from people. this also could've caused some confusion between everyone.  

WILL GIVE BRAINLIST!
Which of the following is NOT an option for a voter to directly use their voice?
a. County official appointed by local judge.
b. Voters sign a petition to get a proposed law included on a ballot.
c. Voting to approve or reject a referendum proposed by a legislator.
d. Getting an initiative included on a ballot for voters to approve.

Answers

Answer:

a

Explanation:

the other the the Voter does the thing, but in option a an Elected Official does it

why did Muslim rulers of India adopt the caste system?

Answers

Answer:

Caste system has been observed among Muslims in India. The governing group of Sultanates and Mughal Empire, who along with Arabs, caste among Muslims as the equivalent of Hindu untouchables, as did the British and was adopted by outsiders using analogy from Hindu Caste system.

Explanation:

It developed as a result of ethnic segregation between the foreign conquerors (Ashraf) and the local converts (Ajlaf) as well as the continuation of the Indian caste system among local converts. There is general consensus among prominent Islamic scholars regarding a no-discrimination policy based on religious castes.

hope i helped

A province was what?

Answers

Answer:

a principal administrative division of certain countries or empires.

Explanation:

A province is almost always an administrative division within a country or state. The term derives from the ancient Roman provincia, which was the major territorial and administrative unit of the Roman Empire's territorial possessions outside Italy. The term province has since been adopted by many countries.

Latin provincia , plural provincial, in Roman antiquity

Please help me ASAP!!

Answers

Answer:

a in battle hope this helped

a cuz why not lol ahahahah

the kaaba is located in what arabian city?

Answers

Answer:

Mecca

Explanation:

What did the Hohokam Believe in?

Answers

Answer:

The Hohokam were farmers who grew corn, beans, squash and agave. They also grew cotton for textiles. The Hohokam built hundreds of miles of canals throughout the valley to irrigate their agricultural fields. Some of these same canals were later re-excavated and used by pioneer farmers in historic times.

Happy Holidays :)

Which party am I? I want public ownership of energy and transportation, while the government provides free services in health care and education.​

Answers

Answer:

Democratic Party

Explanation:

How does FDR restore people's faith in banking ?
(Hint: four letter word that starts with “F”)

Answers

Answer: FDIC

Explanation: Federal Deposit Insurance corporation: created in 1933, insured bank deposit so that people will not lose their savings in the event of bank failures. This independent federal agencies still exists today

Which statement is supported by the graph? Gross Domestic Product for Leading World Economies (2012) Germany
O China's economy is more than four times the size of Germany's
O China's economy is more than twice the size of Japan's
O China's economy is half the size of India's.
O China's economy is twice the size of the United States'. ​

Answers

Answer:

answer is B. China's economy is more than twice the size of Japan's.

Explanation:

Which statement is supported by the graph?

China’s economy is more than four times the size of Germany’s.

China’s economy is more than twice the size of Japan’s.

China’s economy is half the size of India’s.

China’s economy is twice the size of the United States’.

Why did European nations want to expand into China?

A.to spread ideas like democracy
B.to learn about the culture there
C.to stop other countries’ trade deals
D.to increase their influence in the world

Answers

D. To increase their influence in the world

Answer:

As prettyyvibe states D). to increase their influence in the world is the correct answer on edg2021

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