At one time in the Earth’s history, many people thought the world was flat. Which best explains why the model of the Earth is now round?


Models are limited by the science—the more that was discovered, the better the model could be made.

Models are a representation of products to be made in future and are modeled after what people thought the earth might look like.

Models can only show representations of what is small, so the Earth’s model was poorly constructed.

Models can be changed and remodeled even if there is not enough science to support the change.

Answers

Answer 1

Answer: Models are limited by the science—the more that was discovered, the better the model could be made.

Explanation:

At some point in history the well known early civilisations all thought that the Earth was flat. This includes Greece, India, Israel and even China with China only ceasing to believe such as recently as the 17th century. This is because that was what the science of the time led them to believe and so they made models of the Earth based on what they thought was true.

As time went by however and evidence was discovered by scientists and philosophers such as Aristotle that the world was round, the models began to change to depict a Spherical Earth.

This proves that models are simply a reflection of the science of the time and the more things are discovered, the more the Science gets more accurate enough to make better models.

Answer 2

Answer:

A

Explanation:


Related Questions

How did life change for women because of the war aftermath of the war

Answers

Answer:

Life got better

Explanation:

Before the civil war, women and African Americans were not treated as equals. After however, they both started to have a voice in society.

How old is the United States?

Answers

Answer:243 years old
Hope this helped!!
Could I get brainliest by chance?!

Answer:

The United States of America was founded in 1776, making the country 243 years old as of 2019.

Explanation:

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Some people supported appeasing Germany, while others opposed it.
What were the reasons for and against appeasement? Place each idea in the correct category.
avoiding loss of life in a war
Reasons for appeasement Reasons against appeasement
taking action against aggression
avoiding the cost of going to war
avoiding cooperating with Germany
satisfying Germany's demands

Answers

Answer:

Reasons for appeasement:

- avoiding loss of life in a war

- avoiding the cost of going to war

- satisfying Germany's demands

Reasons against appeasement:

- taking action against aggression

- avoiding cooperating with Germany

Explanation:

After world war first, many people were against the war and losing their lives so they were in favor of appeasement, other reasons for appeasement are -

A significant number of Hitler's objections seemed sensible at that point - particularly about the Treaty of Versailles.  

The many people of American and The British individuals needed peace

The military was not prepared for war, and they couldn't have helped Czechoslovakia in any case.

Chamberlain needed a solid Germany to fill in as a hindrance against development by socialist Russia.  

However, many people are against the appeasement as well and they were against the aggressive behavior of Germany, and do not want to fulfill its demand and not support or cooperate with Germany.    

Answer:

Reasons for appeasement:

- avoiding loss of life in a war

- avoiding the cost of going to war

- satisfying Germany's demands

Reasons against appeasement:

- taking action against aggression

- avoiding cooperating with Germany

Explanation:

Just did it

Under the affordable care act, the individual mandate:

Answers

Answer:

This act requires most Americans to have health insurance or pay a tax penalty

Explanation:

What would the tone of Walt white mans poem I hear American singing be if the people in the poem were speaking rather than singing

Answers

Answer:

Less hopeful.

Explanation:

Walt Whitman's poem "I Hear America Singing" is a song of unity among the American people despite the differences in their backgrounds and professions. It presents the various yet harmonious community of the people amidst the outbreak of the Civil War.

The very process or act of singing presents a joyful tone to the whole approach. The singing presents the people with hope and a better future, and they expressed these aims through the songs. But if the singing is replaced rather by mere recitation of speaking of the words, then it becomes less hopeful and more like a common statement or addressing of things. So, if the people in the poem were speaking rather than singing, then it will make the whole poem seem less happy, or less hopeful.

What was the objective of the international Ladies garment workers union

Answers

Women in the workplace, especially in Garment factories, were historically mistreated. The union is meant to improve the conditions of working women in factories as well as increase awareness of the issue.

Answer:

Women in the workplace, especially in Garment factories, were historically mistreated. The union is meant to improve the conditions of working women in factories as well as increase awareness of the issue.

Explanation:

APE.x

Based on the historical context, what point is Hopkins making about unemployment?

Answers

Answer:

Unemployment is due to larger societal failings, not personal failings.

Explanation:

A 4.7-kg block of ice originally at 263 K is placed in thermal contact with a 16.2-kg block of silver (cAg = 233 J/kg-K) which is initially at 1067 K. The H2O - silver system is insulated so no heat flows into or out of it. At what temperature will the system achieve equilibrium?

Answers

Answer:

The temperature will be "338 K".

Explanation:

The given values are:

[tex]c_{Ag}=233 \ J/kg-K[/tex]

Temperature, [tex]\Delta \ T=263 \ K[/tex]

As we know,

⇒  [tex]Heat \ gain \ by \ ice = Heat \ last \ by \ silver[/tex]

[tex]m_{ice}c_{ice} \Delta \ T+m_{ice}L_{ice}+m_{ice}c_{w} \Delta \ T=m_{Ag}c_{Ag} \Delta \ T[/tex]

On putting the values, we get

[tex]Q_{ice}=4.7\times 2030(273-263)+4.7(330\times 10^3)+4.7\times 4186(TK-273K)[/tex]

⇒     [tex]=-3724646.6 \ J+19674.2 \ T[/tex]

[tex]Q_{Ag}=16.7\times 233(1087-T)[/tex]

⇒     [tex]=4229625.7-3891.1 \ T[/tex]

Now,

System's final temperature will be:

                                  [tex]Q_{ice}=Q_{Ag}[/tex]

[tex]-3724646.6 \ J+19674.2 \ T=4229625.7-3891.1 \ T[/tex]

                                      [tex]T=338 \ K[/tex]

Which one of the following religions is the least commonly practiced in the Pacific Northwest?
A. Roman Catholic
B. Buddhism
C. Protestant
D. Mormon

Answers

The answer is C (Protestant)

Mapp v Ohio (1961), Gideon v Wainwright (1963), and Miranda v. Arizona (1966) are all Supreme Court decisions that strengthened individual rights by

1increasing protections for persons accused of crimes
2eliminating restrictions on gun ownership
3overturning racial segregation laws
4encouraging greater voter participation in government

Answers

Answer:

1: increasing protections for persons accused of crimes

Explanation:

Mapp resulted in the use of evidence found by unreasonable search and seizure being inadmissible in court as a violation of the 4th amendment.

Gideon resulted in the legal mandate of the courts providing legal counsel to defendents who cannot afford to hire representation.

Miranda resulted in the Miranda rights that are read to one when being arrested, such as you have the right to remain silent, and confessions given under interrogation without being told they can consult legal counsel,  will not be usable in court

How did the Oneida community in New York reflect American life in the 1800s? It reflected some Americans’ desire to find better, more moral ways to live. It reflected the religious fervor and rise of revivalism during that era. It reflect the desire for better working conditions as part of the reform movement. It reflected an interest in improving behavior and worked to make people see the evils of drinking alcohol.

Answers

Answer: It reflected the religious fervor and rise of revivalism during that era.

Explanation:

The Oneida Community also referred to as the Bible Communists or Perfectionist was a religious society that was founded in Oneida, New York 1848 by John Humphrey Noyes.

The aim of Oneida Community was to live as one family and to also share all work, property and love. The Oneida community believed in complex marriage which is means free whereby anybody can have sex with another person if the person consented and that this will help in preventing monogamy.

Therefore, the Oneida community in New York reflected American life in the 1800s as it reflected the religious fervor and rise of revivalism during that era.

The Oneida community in New York reflect American life in the 1800s through religious zeal and growth of revivalism during that era.

The Oneida Community was a religious society establised by John Humphrey Noyes in 1848. Oneida Community called themselves as perfectionists and rejected traditional notions of family and marriage.They tried to live as one family with sharing everything together. The Oneida community centered on the Utopian.

Therefore we can conclude that the Oneida community reflected towards American life through the religious fervor and rise of revivalism during 1800s.

Thus option B. is the correct answer.

Learn more about "Oneida community" here:

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6. The United States supported China. Why didn't the United States go to war sooner against
Japan?

Answers

Answer:

because it will cause money  

Explanation:

not every one supported china

Why was Johnson found innocent? -
O He had friends in the Democratic party.
He promised not to interfere with reconstruction.
He had not violated the Constitution.
O His strong ties to Lincoln

NEED HELP QUICK

Answers

Answer:

He promised not to interfere with reconstruction.

Explanation:

Which two statements best show the effect of the Congress of Vienna on Europe?

Answers

Answer:  Recovering Europe from the very long war consequences after the Napoleon resurge as well as the French Revolution, the international congress held at Vienna helped to regain structure and peace restoration and wealth

Explanation: hope this helpes

Which of these statements accurately describes the Inca Empire?
A.It was the longest lasting Empire in South America.
B. it was the largest pre-European Empire in South America.
C. It was the only major Empire in South America prior to European Conquest.
D. it was the most powerful Empire in mesoamerica prior to European Conquest.

Answers

Answer:

B. it was the largest pre-European Empire in South America.

Explanation:

Why would the subjects of Assyria rebel even though they were aware of the consequences?

Answers

Answer:

The subjects of Assyria rebel even though they were aware of the consequences because the kingdom wasn't strong enough.

Explanation:

The subjects of Assyria rebel even though they were aware of the consequences because the kingdom wasn't strong enough and the new king was unable to maintain its control over the country and its people. The people of Assyria were badly punished which put hatred in their hearts and they try to revolt when the kingdom becomes weak which leads to the destruction of the empire.

Who is Thomas Townsend Brown?

Answers

Answer:

Thomas Townsend Brown was an American inventor whose research into odd electrical effects led him to believe he had discovered a connection between strong electric fields and gravity, a type of antigravity effect

Hope that helped :)

Which statement about the annexation of Hawaii is true?

A. It did not change the way Hawaiians governed themselves.

B. It changed Hawaii's economics, but not its culture.

O C. It changed the social structure of Hawaii.

O D. It did not change Hawaiian society.

Answers

Answer:

C, it changed the social structure of hawaii

Explanation:

A p e x

The Annexation of Hawaii changed the social structure of Hawaii. Hence, option C is appropriate.

Write about the Annexation of Hawaii.

Annexation of Hawaii was not a long process of fore goneness which will in turn lead to the same. the most important thing regarding the Annexation of Hawaii was that in a Joint House Resolution and also in the 2nd Session of the 55th Amendment the law was passed unanimously to annex the Hawaiian land.

Annexation of Hawaii was an important thing because it will help in the long run to understand the natutre of the things which are not known. The Annexation of Hawaii took place just due to the start of the Spanish-American War.

The Annexation of Hawaii would provide the Americans with strategic and powerful native bases in the Pacific. Then through Hawaiian Island, the American s could easily trade with the East. Hence, option C is correct.

Learn more about the annexation of Hawaii here:

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State and Local Governments' Revenue

Practice Active

In order to gain certain federal funds, states often have to follow specific requirements to actually receive the money. Give an

example of a requirement the federal government might place on a state for such funds. Why do you think the federal government

adds these types of requirements?

Answers

For example, the federal government place condition of building new hospitals for granting federal funds.

Explanation:

Most taxpayers believed that state-level taxes may be the only source of government revenue, but it's essential to mention but they're not the only source of state income. State governments also receive a considerable amount of federal government assistance in terms of grants and aids. Federal assistance is being given to states for medicare beneficiaries, education, transportation, and other means-tested welfare programs.

The federal government adds these types of requirements to make sure that the assistance would actually be used for the true purpose and the state government remained accountable for it. The ultimate purpose of these grants was to support those states whose revenue could not cope up with the state requirements or for the bigger projects.

How did peter the great use absolutism to gain, consolidate and maintain power in Russia

Answers

Answer: Louis XIV Assumes Control of France

Explanation: hope this helps

After Mazarin's death in 1661, Louis XIV broke with tradition and astonished his court by declaring that he would rule without a chief minister. He viewed himself as the direct representative of God, endowed with a divine right to wield the absolute power of the monarchy

what do critics say is an important problem related to the north american free trade agreement (NAFTA) in mexico? A) increased trade B) improved ecomy C) reduced unemployment D) unsafe working conditions

Answers

Answer:

D

Explanation:

it is D as all of the other ones are good things for the economy of Mexico.  People are being employed, but the conditions may be very bad.

how modern china ascended in the global community

Answers

Answer:

China ascended in the global community as the country with the fastest sustainable economic growth when it decided to become open to foreign businesses and investors.

This started when it implemented a free-market reform act which helped in an increase in its Gross Domestic Products by almost 10 percent thereby making it a big force in the global economy.

Answer:

Today, China has established itself as a global superpower in economic, military, strategic and political matters: it has the highest GDP in the world, one of the strongest armies and is part of the UN Security Council. Although it has not reached the United States, it has surpassed other global powers such as Russia, France or the United Kingdom in terms of its power in international geopolitics.

But this situation does not come from long ago, but began to take shape in the 1970s, with the first rapprochements between China and the United States in the middle of the Cold War. This movement gave China the international recognition that until then had been held by Taiwan, and diplomatically approached that country to the great powers of the time.

Then, in the 1990s, with the rise to power of Deng Xiaoping, who after Mao's death began to modernize the country, slowly but progressively removing him from the harsh communism in which this leader had plunged the country, towards a model known as "market socialism ", which combined both economic systems.

As a result of the insertion into the world, China obtained the cession of Hong Kong and Macao by Great Britain and Portugal respectively. This added greater economic benefits to the country, as a result of these cities being large commercial and manufacturing centers.

Lastly, a no less important factor in the growth of Chinese power has been its enormous population of more than a billion inhabitants. This has facilitated the insertion of companies in China, which arrive captivated by the abundant and efficient workforce. Thus, the country has also become an important industrial pole at a global level.

Please select the word from the list that best fits the definition
the mountain range that runs the length of Italy
republic
Apennines
legion
Aeneas
Etruscans​

Answers

Answer:

Apennines

Explanation:

The Apennine Mountains runs the length of Italy. Their total length is approximately 870 miles and their width lies between 25 to 125 miles. Mount Corno is the highest point of the Apennine Mountains. These mountains are made up of marine sedimentary rocks. The climate of the highest section of the Apennines is continental. Average rainfall is between 40 and 80 inches.

Answer:

apennines

Explanation:

have a great day

Which statement best describes the US economy during the late 1940s and 1950s

Answers

Answer:

The Economy was prospering and developing at very high percentages. After The United States began to escape the effects of the Great Depression, the economy soared over 40% and increased the income to being significantly higher in average/low american family households.

Answer b

sdfghjkjhgfdfghjkjhg

Chinese government officials in the Song Dynasty were chosen by _____.

Answers

Answer:

The civil service exams.

Explanation:

Chinese government officials, during the Song Dynasty chosen by the civil service exams. These exams were open to several candidates, including people from different groups. The examination set up to select officials who were well trained, capable and helped unify Chinese culture. The purpose of the civil service exams was to bring men with literary into the government to stand against the military peoples.

Answer:

competitive examinations

Explanation:

who was one of the main anti-communist crusaders during the second red scare?

Answers

Answer:

Explanation:  

Read the following excerpt from executive order from 9981 issued by president harry s. Truman in 1948

Answers

Answer:

Executive Order 9981 was proclaimed on July 26, 1948 by President Truman. The purpose of this executive order was to end racial discrimination in the United States armed forces, in order to fully include members of the African American ethnic group within them.

As of the enactment of this decree, African-Americans were able to include themselves in the armed forces in the same units and under the same conditions as whites. Previously, their situation was different and inferior, both in terms of rank, salary and rights, and even in terms of specific military tasks and even preparation.

Summarise the protest in 66 words – think about the causes , the actions and the consequences.​

Answers

Answer:

The protest basically started when George Floyd died, but it actually was going on since, but his death sparked a large outrage, and people are protesting for black lives matter. The consequences is that innocent people are getting arrested and being hurt like the 75-year-old man who got pushed to the floor and had a critical injury, he was an activist. The cause is racist people.

which argument does the speech conservation as a national Duty best supportSwig argument does a speech conservation as a national Duty best support

Answers

Natural resources should be protected. The purpose was the equal rights amendment.

Answer:

is a

Explanation:

i just took the test

¿Qué acontecimientos históricos han afectado el trabajo de la historia?

Answers

La respuesta correcta a esta pregunta abierta es la siguiente.

Aunque la pregunta está incompleta y no incluye ninguna referencia o contexto, lo que sí podemos decir es que los acontecimientos históricos han afectado el trabajo de la historia han sido en épocas de grandes conflictos o cataclismos, en donde las fuentes primarias de información se ven limitadas por la carencia de testimonios válidos o pruebas verídicas que ponen en tela de juicio la poca información existente. Otro momento difícil para la historia ha sido cuando las monarquías o gobiernos autoritarios han restringido el trabajo periodístico y de historiadores, limitando la libertad de investigación y expresión. Finalmente, en la época moderna, las guerras mundiales, aunque fueron cubiertas por corresponsales de guerra, siempre tuvieron restricciones naturales para acceder a los acontecimientos que marcaron esa importante etapa de la vida mundial.

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