What scientific theory was proposed and rejected during the Hellenistic period?

The existence of gravity

Earth is round, not flat

Earth and other planets rotate around the sun

The theory of relativity

Answers

Answer 1

Answer:

Earth is round not flat

Explanation:

The Hellenistic period is one of the greatest ages in history when it comes to art, culture, and science. Many Greek scientists made quite a few discoveries that we use today still.

Some of the greatest ones were in the field of medicine. Heroplilos of Chalcedon discovered pulse and how it can help with diagnosing illnesses. He also made a distinction between sensory and motor nerves. Erasistratos and he also made epochal discoveries by finding atoms are essential to body elements, flowing through the body through the blood circulation.

Aristarchus of Samos was the astronomer of the Hellenistic period that thought eath and planet are going around the Sun, and that they only seem fixed because they are so far away from people who observe them.

Archimedes of Syracuse was a mathematician and physicist whose research of floating bodies and gravity concluded in the invention of the lever, which helped engineering develop further.

Some other things that have been discovered in the Hellenistic age are – lighthouse, alarm clock, odometer (for measuring distances), air and water pumps, a slot machine, a thermoscope, etc.

Explanation:

Answer 2

Answer:

Earth and other planets rotate around the sun.

Explanation:

I took the test, it's the right answer.


Related Questions

List four characteristics of Greek art and explain how each reflected Greek ideals.

Answers

greeks glorified humans as most important creatures in universe. symbolized peoples pride in city-states. art expressed greek ideals of harmony balance order and moderation. art combined beauty and usefulness.

Describe the main foreign policy challenges based by president Obama during his time in the White House

Answers

Answer:

The president has the power to nominate ambassadors and appointments are made with the advice and consent of the Senate. The State Department formulates and implements the president's foreign policy. Learn more about ambassadors, diplomatic history, and American embassies.

Explanation:

How do you believe Franklin would react to the current situation of the Black
Lives Matter events in 2020 or the NFL/Sportsball Players kneeling during the National
Anthem since 2017?

Answers

Answer: he would be angry.

Explanation: he worked for our freedom and people are disrespecting it.

Which statement best describes Jim Crow laws? They restricted the rights of white citizens. They prevented the spread of segregation. They guaranteed the rights of African Americans. They restricted the rights of African Americans.

Answers

Answer:

Your answer should be (They restricted the rights of African Americans.) I hope this helps! : )

The best description of the Jim Crow laws is they restricted the rights of African Americans. The correct option is (D).

What do you mean by Jim Crow Laws?

In the Southern United States in the late 19th and early 20th centuries, ethnic segregation was imposed by state and municipal laws known as the Jim Crow laws.

Being called a "Jim Crow" is a derogatory word for an African-American. These rules were still in effect in the 1960s.

African Americans were treated as second-class residents during the Jim Crow era. Jim Crow served as a justification for prejudice against black people.

Jim Crow states enacted laws that strictly regulated racial social relations. Jim Crow posters were erected in front of public buildings, above drinking stations, and at doorways and exits.

Therefore, the easiest way to describe the Jim Crow laws is that they limited the rights of Black People.

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As stated in the preamble to the Constitution, which of the following refers to the
Constitution's purpose of taking care of the concerns of all the states?
A. domestic tranquility
B. establish justice
C. general welfare
D. secure liberty

Answers

Answer:

C.

Explanation:

What had the greatest impact on the outbreak of WWI?

Answers

Explanation:

The overall cause of World War was the assassination of Archduke Franz Ferdinand.

Nationalism was a great cause of World War one because of countries being greedy and not negotiating. Nationalism shows you are proud of your country and want it to be the best.

Toward the end of the Civil War, Congress passed legislation that made it difficult for state banks to issue their own
currency by

Answers

the national bank act of 1863
(i’m not sure if that’s right)

Would the United States be a better nation if the citizens, rather than their elected representatives, had more political power? How did the
Progressive movement change the relationship between government officials and their constituents

Answers

Answer:

No.

Explanation:

The founding fathers recognized that through mob rule, the country would have no partisan. This is why they created a House (based off of pop.) and then a Senate (equal distribution among states).

Military organization of Sher Shah
No Go.ogle check!
Answer only if you know!​

Answers

Answer:

See below

Explanation:

Military organization of Sher Shah:

Sher Shah established a large standing army and introduced measures to make itdisciplined, efficient and strong.He took personal interest in the appointment and training of soldiers.The salaries of the soldiers and the officers were fixed according to their skill and ability.Alauddin Khilji's system of branding horses (dagh) and maintaining a descriptive roll of the soldiers (chehra) were revived.The army was divided into many units and each unit was placed under a commander.Garrisons were set up in different parts of the empire.The cavalry and infantry were highly trained, disciplined and were equipped with artillery.

___________________________

Indian history,Sher Shah was the son of Hasan Khan, the jagardir of sasaram in Bihar.Sher Shah's original name was Farid Khan.

Answer:

Military organization of Sher Shah:

Sher Shah established a large standing army and introduced measures to make it disciplined, efficient and strong.

He took personal interest in the appointment and training of soldiers.

The salaries of the soldiers and the officers were fixed according to their skill and ability.

Alauddin Khilji's system of branding

horses (dagh) and maintaining

a descriptive roll of the soldiers

(chehra) were revived.

The army was divided into many units and each unit was placed under a commander.

Garrisons were set up in different parts of the empire.

The cavalry and infantry were highly trained, disciplined and were equipped with artillery

What is one negative effect technology has had on education?
A. Children use technology at a very early age.
B. Most classes available online are very expensive.
C. Only college courses are available on the Internet.
D. More time may be spent on technology than on learning.​

Answers

Answer:

I believe it's D. More time may be spent on technology than on learning

Answer:

D: More time may be spent on technology than on learning

Explanation:

help me with part 1 of
significant individual of the 1920s!​

Answers

D:he defended John Scopes for teaching evolution

Tell 3 things about edger Allan poe life?

Answers

Answer:

He Was Prolific.

He Created a New Profession.

He Was Likely Named After a Shakespearean Character

Explanation:

Which of the following city was not developed by Delhi Sultanate?

 Siri
Delhi-i-kunha
Agra

Pls ASAP ​

Answers

Answer:

agra yataaaaaaaaaaaaaaa

Who is most likely to have said the following: "We demand an immediate end to segregation and a repeal of the laws that circumvent our Fifteenth Amendment right to vote."

A.) Booker T. Washington
B.) W.E.B. Du Bois
C.) Marcus Garvey

Answers

W.E.B. Du Bois was the person that said the following that states "We demand an immediate end to segregation and a repeal of the laws that circumvent our Fifteenth Amendment right to vote."

Who was W.E.B. Du Bois?

In America, he very was famous during the Progressive Era as he emerged as the most influential advocate of complete political, economic and social equality for Black Americans. He also founded the National Association for the Advancement of Colored People (NAACP) in 1909.

He was also known for stating the following quotes to ensure equality in the society.

The educated and talented among us should take it upon themselves to take charge of the effort to gain equalityWe demand an immediate end to segregation and a repeal of the laws that circumvent our 15th Amendment right to vote.I do not mind confronting white society with our demands for civil rights, and believe that protest marches and boycotts can help our cause.

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_____ was the US capital during the Revolutionary War.

New York City
Philadelphia
Washington, DC

Answers

The answer is b.Philadelphia

What is the anti-semitism of nazi Germany

Answers

Answer:

discrimination towards jews

How did improved transportation affect farming?
O More
people farmed because they could reach distant farmlands
O Fewer people farmed because they could travel to other jobs.
More people farmed because they could transport crops easily.
Fewer people farmed because railways destroyed farmlands.

Answers

Fewer people farmed because they could travel to other jobs.

-
Choose a synonym for the underlined homonym (a word with two or more meanings)
The dissection of the frog was completely gross.
A.total
b. whole
c. disgusting
d. inviting
Please select the best answer from the choices provided

Answers

i assume it is gross as in disgusting therefore C disgusting

Answer:

its c just finish the test

Explanation:

What important products can impact the entire worlds economy

Paper
Gunpowder
Oil
Silk

Answers

Answer:

Oil

Explanation:

Oil runs economy as it is the base for the dollar.

How did the government response to Big Business change the manner monopolies are handled?

Answers

Answer:

In response to a large public outcry to check the price-fixing abuses of these monopolies, the Sherman Antitrust Act was passed in 1890. 1 This act banned trusts and monopolistic combinations that placed “unreasonable” restrictions on interstate and international trade.

What is supreme law of the land

Answers

Explanation:

The U.S. Constitution calls itself the "supreme law of the land." This clause is taken to mean that when state constitutions or laws passed by state legislatures or the national Congress are found to conflict with the federal Constitution, they have no force. Decisions handed down by the Supreme Court over the course of two centuries have confirmed and strengthened this doctrine of constitutional supremacy.

Final authority is vested in the American people, who can change the fundamental law, if they wish, by amending the Constitution or -- in theory, at least -- drafting a new one. The people do not exercise their authority directly, however. They delegate the day-to-day business of government to public officials, both elected and appoin

To which branch of the United States
military did George Custer belong?
A. U.S. Army
B. Confederate Army
C. U.S. Marine Corps
D. U.S. Naval Forces

Answers

Answer:

A. U.S. Army

Explanation:

despite the fact he was considered Union Calvary, he also could've been considered U.S. Army

Answer:

a

Explanation:

can someone paraphrase this please
The duties of the judicial branch include: Interpreting state laws; ... Determing the guilt or innocence of those accused of violating the criminal laws of the state; Acting as a check upon the legislative and executive branches of state government.

Answers

Answer:

The judicial branch's responsibilities include: Interpreting state laws;... Determining the guilt or innocence of people accused of breaking the state's criminal laws; Acting as a check on state government's legislative and executive arms.

Explanation:

How was the Council of 500 in ancient Athens similar to the United States Senate?

A. It required members to be of a certain age.
B. Each tribe had the same number of representatives.
C. It met twice a week.
D. Ten percent of members had to be present for a vote to occur.

Answers

Answer:

The correct answer is B

tord ia leave tom but im tord and he is stoopid tom

Answers

Answer:

Tom and Jerry?

Explanation:

I dont understand

15POINTS

Both conservatism and liberalism have their roots grounded in the social contract theory of ____, who believed that human nature allows men to be selfish.
A. Voltaire
B. John Locke
C. Thomas Jefferson
D. Jonathan Edwards

Answers

Answer:  the answer is John Locke

B. John Locke, your welcome:)

Which statement best summarizes Georgia's role in the Civil War?
A:Georgia played a major role in the Civil War, and Georgians sacrificed and suffered much loss and hardship.
B:Georgia avoided becoming involved in the Civil War, and Georgians were not affected.
C:Georgia played a minor role in the Civil War, and as a result, Georgians were barely affected.
D:Georgia played a minor role in the Civil War, but Georgians still suffered and lost much.

Answers

The statement that best summarizes Georgia's role in the Civil War is

A. Georgia played a major role in the Civil War, and Georgians sacrificed and suffered much loss and hardship.

During the Civil War in the United States, we can see that there was a significant role which the state of Georgia played as they were part of the seven states which formed the Confederate States of America which led to the Civil War.

As a result of the part which they played, they were invaded by General Sherman with the aim of destroying the Confederate Army and this invasion led to loss of life and property.

Therefore, the correct answer is option A

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Answer:180

Explanation:

because i said so

Which of the following is not part of the "Executive Office"?
A) Director of National Intelligence
B) Office of Management and Budget
C) Secretary of Health & Human Services
D) Ambassador to the UN
E) Director of the CIA

Answers

Answer:

B

Explanation:

There are a small number of independent agencies that are not considered part of the executive branch, such as the Library of Congress and Congressional Budget Office, administered directly by Congress and thus are legislative branch agencies.

Which best explains the rise of the middle class during the Industrial Revolution?

1. Factories required skilled, educated managers and office workers.

2. Factory-made goods were cheaper than handmade goods.

3. Factory workers made more money than farm laborers.

4. Factory owners had to be land owners as well.

Answers

Factories required skilled, educated managers and office workers best explains the rise of the middle class during the Industrial Revolution.

What is industrial revolution?

The Industrial Revolution was the transition to new manufacturing methods in the United Kingdom, continental Europe, and the United States that happened between around 1760 and 1820-1840. This transition comprised the transfer from hand to machine production methods, new chemical manufacturing and iron production processes, increased use of steam and water power, machine tool development, and the establishment of the mechanised factory system. Output increased substantially, leading in record increases in population and population growth rate. The United Kingdom was the birthplace of the Industrial Revolution, and numerous technological and architectural advances were made there.

The Industrial Revolution increased the number of job opportunities. Wages in manufacturing were higher than what people earned as farmers. As factories grew, more managers and workers were needed to run them, boosting the number of jobs and overall pay.

So, option 1 is correct.

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Which is an example of offshoring
A) A U.S. car company begins making certain car parts in Bangladesh
B) A Japanese car company files for U.S. bankruptcy protection
C) a U.S. car company hires a South Korean company to make its tires
D) A Japanese car company opens a factory in the united statws

Answers

When a US car corporation makes some parts in Bangladesh, it is an example of offshoring.

What is offshoring?

Offshoring refers to availing the offerings and services of any other country owing to different factors, which are advantageous for such domestic corporation.

If the cost of car parts in Bangladesh is lower than the United States, it will be advantageous for the car company as it will save a lot of costs.

Hence, option A, when a US car company makes car parts in Bangladesh, is an example of offshoring.

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Answer:

When a US car corporation makes some parts in Bangladesh

Explanation: I got it right on the test

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