Where dose sound come from and how is it made and where can you not here sound

Answers

Answer 1

the sound comes from particles moving from a state of rest and forced out like talking, your vocals would be is their resting state when you start talking making pressure by the movement to force them out to air. since sound is a movement of particles it can only move where there are particles, the less dense the particles are the easier for the sound to move. you can not hear sound in vacuums, where there are no particles. You can not hear voices from behind thick walls, inside a room that is entirely closed.

Answer 2

Answer:C

Explanation:


Related Questions

Which statement describes competition in an environment?

Answers

Answer:

It would be C. Shelter.

Answer;

c

Explanation:

The distance from Britain and the size of the British Empire was an advantage for the colonies. It was expensive to send British troops to the colonies. For many years, the British government’s philosophy was one of “salutary neglect.” This meant that they would pass laws to regulate trade in the colonies, but they did not do much to enforce them. The British knew that the colonies were benefiting from goods from the Dutch, French, and Spanish, however. Eventually, in 1763, they began to enforce many of the trade restrictions and even passed new ones.
—Independence Hall Association, On The Declaration

9.
Based on the information in the excerpt the colonists had been violating what British policy for some time?
Stamp Act
Mercantilism
Free enterprise
Intolerable Acts

Answers

Answer:

stamp act

Explanation:

Stamp act I got it right too

SELECT ALL THAT APPLY, MEANING MULTIPLE ANSWERS

Which of the following were characteristics of the Indus Valley cities?

streets ran parallel to one another
bricks were used in buildings
they were heavily guarded
they had sanitation systems
they were planned in advance
the Aryans built them

Answers

Answer:

B. bricks were used in buildings,

D. they had sanitation systems

E. they were planned in advance

Explanation:

The towns of the Indus Valley Civilization are considered the first examples of urban planning in human history. Drainage systems and residential areas are very well developed in these cities. This trend holds true for all locations explored to date. All of the bricks used in the construction of the homes were baked and standard in size.

Answer:

> streets ran parallel to one another

> bricks were used in buildings

> they had sanitation systems

>they were planned in advance

Explanation: ( This is 100% right. trust me)

Also the answer above is incorect.

in the 1824 presidential election andrew jackson
a. came in first in the popular vote but second in the electoral vote
b. came in first in both the popular vote and the electoral vote
c. came in second in the popular vote but first in the electoral vote
d. came in second in both the popular vote and the electoral vote

Answers

Answer:

b. came in first in both the popular vote and the electoral vote

Explanation:

won both the electoral vote and the popular vote, taking first place. As a result, (B) is the best choice.

Who was andrew jackson ?

Before the American Revolutionary War, Jackson was born in the Carolinas during the Colonial era. He married Rachel Donelson Robards and went on to become a frontier lawyer. He represented Tennessee for a brief time in the US House of Representatives and US Senate.

From 1798 to 1804, following his resignation, he was a justice on the Tennessee Supreme Court. Jackson, who amassed fortune as a plantation owner and owned numerous African American slaves, bought a property that became known as the Hermitage.

He was chosen to serve as the Tennessee militia's colonel in 1801, and the following year, he was chosen to serve as its commander. During the Creek War of 1813–1814, he oversaw troops and won the Battle of Horseshoe Bend.

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How did Thomas Jefferson say Britain was defying an Enlightenment ideal? by allowing government corruption by mixing the powers of church and state by breaking its social contract with the colonists by denying colonists’ right to free speech and press

Answers

Answer:  is this is the answer or part of the answer. by allowing government corruption by mixing the powers of church and state by breaking its social contract with the colonists by denying colonists’ right to free speech and press

Explanation:

Thomas Jefferson said that Britain was defying an Enlightenment ideal by breaking its social contract with the colonists.

Who was Thomas Jefferson?

Thomas Jefferson (1743-1826), author of the Declaration of Independence and the third U.S. president, was a leading figure in America’s early development.

Slavery was a contradictory issue in Jefferson’s life. Although he was an advocate for individual liberty and at one point promoted a plan for the gradual emancipation of slaves in America, he enslaved people throughout his life.

Jefferson had ideas and plans to address the slavery situation, but recognized the need to proceed gradually in order to make such a transition without great turmoil affecting the new country.

Thus, option C is true that Britain was defying an Enlightenment ideal by breaking its social contract with the colonists.

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What issue was woven through all divisions of north and south?


western lands

tariffs

agriculture

slavery


Honestly, I think the answer is slavery... this a review question so i cant look at notes. Please help if you can...!

Answers

the answer is slavery ! so you’re correct!

Answer:

it's free real estate bby gorl

Explanation:

*QUICK PLZ* What did the United States hope to gain from the War of 1812?
a. Control of the Pacific Ocean
b. Freedom at sea
c. British Ships
d. Trade with the French
( whoever answers first *WITH* CORRECT answer AND with reasoning explanation WILL give BRAINLIEST to)

Answers

Answer:

I think b

Explanation:

Although the treaty said nothing about two of the key issues that started the war–the rights of neutral U.S. vessels and the impressment of U.S. sailors–it did open up the Great Lakes region to American expansion and was hailed as a diplomatic victory in the United States.

Help me, please!!!!!!!!

Answers

Your answer is B : the justices meet privately to discuss the case
The answer is B. The justices meet privately to discuss the case.

the _______ and the travels of the man _____________ increased trade and travel in the Middle Ages.

Answers

I had this before I don’t remember but I looked it up on google and the whole thing was on there

Which part of the Constituti on was upheld and expanded by Gibbons v. Ogden

A.) Article 3

B.) Article 8

C.) Amendment 5

D.) Amendment 1

Answers

article 8 is the answe

Answer:

b is the answer because article 8 is the correct answer

Explanation:

How was important information passed from one generation to the next in ancient West Africa?

through scrolls
through oral histories
through hieroglyphics
through basket weaving

Type it in the comments please.

Answers

Answer:

I Think oral history

Explanation: oral history is where a person

go to a place and learns about there culture and records stories.

The answerrrr is scrolls

What would Rousseau most likely have told Britain to do about its American colonies? change the colonies into a constitutional monarchy use the separation of powers to grant rights to the colonists create a new social contract with the American colonists give up its authority because it was not serving the people

Answers

Answer:

The think the answer is Give up it's authority because it was not serving the people.

Rousseau would want Britain to give up it's power over the colonies since the British were not creating equality, supporting individual freedom, or giving the people an adequate voice. All of which were the basis of his teachings.

Explanation:

Hope this helps and good luck with your studies! :)

Rousseau told Britain to give up its control over the American colonies as they were not serving the people.

Who were the Britishers?

Britishers were the people who belonged to the states of the United Kingdom including Great Britain and Northern Ireland.

Britishers were not treating the people as equals, not providing them their individual freedom, and also not allowing the people to have a right to raise their voices against injustice. This showed that they were not serving the people instead they suppressing the rights of the people.

Therefore, Rousseau wanted the Britishers to end their control over the American colonies.

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Answer this question and if u get it right you will get a Brainliest , Also you will get 50 points :) , If u scam me i will report you. :(

Question!

Early colonization efforts, including Matagorda Bay, were unsuccessful. Which of the following were reasons for these early failures?

A.Indian attacks and climate
B.Indian attacks, climate, and lack of resources
C.Indian attacks and lack of resources
D.Indian attacks, lack of resources, and diseases

Answers

Answer: I am pretty sure that it is D.

Explanation:

Answer:Early colonization efforts, including Matagorda Bay, were unsuccessful. Which of the following were reasons for these early failures?

A.Indian attacks and climate

B.Indian attacks, climate, and lack of resources

C.Indian attacks and lack of resources

D.Indian attacks, lack of resources, and diseases

Explanation:   b

Please help me with this

Answers

Answer:

c

Explanation:

Answer:

the answer is B

Explanation:

Match each label to the correct group, (Minoans or Etruscans.)

created cities for the dead, with artistic
sarcophagi and elaborate tombs

formed independent
city-states led by kings
painted the walls of their palaces with
scenes of nature and religious rituals

created one of the first written
languages, Linear A, made
up of 90 symbols

held rituals in sacred caves with
dancing, music, and prayers
used an alphabet of 22 consonants,
which later influenced the Latin
alphabet

Answers

Answer:

no idea

Explanation:

The letter above was intended to —
notify Santa Anna that the men at the Alamo intended to fight
warn Sam Houston to flee from Santa Anna’s approaching army
advise the citizens of Gonzales to take their cannon and evacuate
inform other Texans that reinforcements were needed at the Alamo

Answers

The answer is A
I did

Texas's most significant location was The Alamo. The letter above was intended to —notify Santa Anna that the men at the Alamo intended to fight. Hence option A is correct.

What was the context of letter ?

Colonel James Bowie left William B. Travis in charge of the Alamo. . Travis agreed with Bowie that maintaining the Alamo was essential, and he stated in his most famous and patriotic letter to the people of Texas and all of the Americans in the world that he would continue to do so as long as necessary.

Travis. It was addressed, “To the People of Texas and All Americans in the World.” This letter was a passionate plea for aid for the Alamo garrison. He ended the letter “Victory or Death” – the only outcome this battle could have.

General Antonio López de Santa Anna's Mexican army had besieged the Alamo Mission in San Antonio, Texas. Travis sent this letter to his followers asking for reinforcements and supplies because he was worried that his small group of men wouldn't be able to hold off an attack.

Travis. "To the People of Texas and mAll Aericans in the World," read the greeting. A sincere request for assistance for the Alamo garrison was made in this letter. The only possible result of this war, and how he finished the letter, was "Victory or Death."

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Why were French mad at the U.S. during XYZ affair

Answers

The French demanded that the United States provide France with a low-interest loan, assume and pay American merchant claims against the French, and lastly pay a substantial bribe to Talleyrand. The U.S. envoys were shocked, and also skeptical that any concessions would bring about substantial changes in French policy.

It violates earlier treaties

The composition of a nuclide (atomic nucleus) is defined by the number of protons Z and the number of neutrons N, which sum to mass number A.Proton number Z, also named the atomic number, determines the position of an element in the periodic table. The approximately 3300 known nuclides are commonly represented in a chart with Z and N for their axes and the half-life for radioactive decay

Answers

Answer:

B

Explanation:

I remember the map from history

B? I think I remember this on a assignment I’m not sure

Read the text of an amendment from the US Constitution.

In all criminal prosecutions, the accused shall enjoy the right to a speedy and public trial, by an impartial jury of the State and district wherein the crime shall have been committed, which district shall have been previously ascertained by law, and to be informed of the nature and cause of the accusation; to be confronted with the witnesses against him; to have compulsory process for obtaining witnesses in his favor, and to have the assistance of counsel for his defense.

Which amendment contains this text?

the First Amendment
the Second Amendment
the Fifth Amendment
the Sixth Amendment

Answers

Answer:

The Sixth Amendment

Explanation:

The Sixth Amendment contains this text.

The answer:


The sixth amendment

Why do you think George Washington’s presidency was so important in the development of the US?

Answers

Answer:

His actions established a strong central government and helped put in place a plan to fix the problem of the national debt.

Explanation:

Answer:

Washington's presidency was significant beyond the fact that he was the first president. His actions established a strong central government and helped put in place a plan to fix the problem of the national debt.

Explanation:

How did Voltaire’s ideas influence the French Revolution? He supported freedom within the rule of law. He saw science as the best way to gain knowledge. He thought that monarchies are more effective than democracies. He believed that knowledge comes through questioning accepted ideas.

Answers

Answer:

Voltaire influenced the French Revolution by speaking up against The Church. Voltaire often argued about how The Church had too much control over people's lives. Lastly, Voltaire influenced the French Revolution by speaking up about the treatment of the commonpeople.

Explanation:

How did Christianity expand throughout Western Europe? (Please make this answer original).

Answers

Answer:

Missionaries like Patrick (spread to Ireland) and Augustine.

Explanation:

Christianity spread by merchants, missionaries, and soldiers who traveled from place to place resulting in the spread of Christianity

PLS HELP ASAP! What do you think is the most important quality a historian should have? Be sure to explain your answer.

Answers

Answer:

a good memory

Explanation:

good references, and memory.

What happened as a result of the Columbian Exchange?


A.) Millions of European people arrived in the Americas within 50 years.


B.) Most Native Americans converted to Christianity and a European way of life in the first century after contact.


C.) Plants, animals, people, and diseases moved between hemispheres with enormous consequences.


D.) The introduction of American varieties of potatoes, tomatoes, and other crops killed the European versions of those plants.

Answers

Answer:

The best answer would be C. Is it multiple choice or select all that apply? My number one choice would be C.

Explanation:

New foods did not kill European "versions" (D is wrong).

A lot of natives stuck with their own religions and cultures.

There were plenty of Europeans that traveled to the Americas but it took a bit longer than 50 years to bring more than millions.

The best answer is C because I know that plants, animals, and diseases between the two hemispheres had a detrimental yet positive impact at the same time. More variety, but the diseases harmed many at the same time. Choose C.

The Columbian Exchange greatly affected almost every society on earth, bringing destructive diseases that depopulated many cultures, and also circulating a wide variety of new crops and livestock that, in the long term, increased rather than diminished the world human population.

Answer ONE of the two following prompts in 4-5 sentences
A. How was the cause of the American Revolution aided by the passage of the Declaration of Independence? Why was it necessary?



B. How did the conflict known as the French and Indian War lead to the American Revolution? What do you consider the key events that link the two?

Answers

The Declaration of Independence stated certain ideals that the colonists believed were important for man to have, such as liberty and equality. These acts were in part a major cause of the American Revolution because they were written and passed to give England complete control over the thirteen colonies.

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Which class in Rome were the merchants?

common citizens
aristocrats
equestrians
slaves

Answers

Answer:

Common citizens

Answer:

a.

Explanation:

The Articles of Confederation required any amendment to pass by a unanimous vote. Why do you think the founding fathers/framers changed the process for the Constitution?

Answers

Answer:Congress authorized delegates to gather in Philadelphia and recommend changes to the existing charter of government for the 13 states, the Articles of Confederation, which many Americans believed had created a weak, ineffective central government

Explanation:

What do the messenger and Cortes give each other?

Answers

Answer:

Also they gave him and placed on his arm, a shield with crosspieces of gold and mother-of-pearl with feather fringes of quetzal [feathers] and a [quetzal] banner.

Explanation:

a shield with crosspieces of gold and mother-of-pearl with feather fringes of quetzal [feathers] and a [quetzal] banner. And they laid the obsidian sandals before him.

Montezuma be frightened and terrified of the Spaniards?

Answers

Answer:

ummm if you say so.

Explanation:

Answer:

I don't get what  the question is.

Explanation:

Farmers and ranchers in the West directly affected the movement of the wild game that Native Americans hunted by forming treaties with Native Americans. trading manufactured goods for furs. building fences on the open range. mining the land for gold and silver.

Answers

Answer:

there actually is a answer. Its C building fences on the open range

Explanation:

just did it and got it right -_-

Answer:

C - building fences on the open range

Explanation:

hope this helps!!

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