What is diffusion? Explain

Answers

Answer 1

Explanation:

Diffusion is the movement of a substance from an area of high concentration to an area of low concentration.

Diffusion happens in liquids and gases because their particles move randomly from place to place.

Diffusion is an important process for living things; it is how substances move in and out of cells.

Answer 2

Answer:

Explanation:

Yes they were , hope i helped


Related Questions

B. Solve
1. A bus covers a distance of 90 km at a uniform speed. Had the speed been 15 km/hour more it
would have taken 30 minutes less for the journey. Find the original speed of the bus.​

Answers

Answer:

45 km/hr

Explanation:

total distance = 90

Increased speed = x+15

90/x - 90/x+15=1/2

90(1/x - 1/x+15)=1/2

90(x+15-x/x^2+15x)=1/2

equation is:

x^2+15x-2700=0

x^2+60x-45x-2700=0

x(x+60)-45(x+60)=0

(x+60)(x-45)=0

x= -60, x=45

reject the negative value = -60

usual speed=45 km/ hr

Which of these levels of governments are categorized as local governments?

counties and states
states and municipalities
counties and municipalities
counties, states, and municipalities

Answers

Answer:

C

Explanation:

Did it on test

The branches of government that are categorized as local governments are the counties and the municipals.

The branches of government

The government of a country is made up of the:

federal government the states governmentthe local government.

The local government is the lowest level. They are found in the different states in the country. Another name for the county is Borough.

Read more on local government on:

https://brainly.com/question/25192887

The United States is which type of society?

a
Hunter-Gatherer
b
Agricultural
c
Industrial
d
Post-industrial

Answers

Answer:

Post-industrial

Explanation:

The US is past the industrial period. Meaning it is past the industrial period which was between 1865-1900. It is currently 2020 so this is true.

Which is the correct description of a party platform?
It is a statement that outlines a candidate's stances on issues.
It is held after the nominating convention.
It is chosen by a primary election.
It is a place where political candidates make speeches.

Answers

Answer:

the 2nd one is the right answer

mention the similarities and differences between Veja,Badghar,Guthi,Parma,Paincho and paalo. ​

Answers

Answer. The difference between Guthi, Bheja and Badghar is that Guthi organization is used to maintain social-economic order in new community, Bheja organization is used to maintain social economic order in Magar community where as Badghar is a traditional custom in Tharu community in tterai.

Stephen F. Austin stayed in confinement in Mexico for three years true or false?

Answers

Answer:

That statement is false.

Explanation:

Stephen F. Austin was thrown to prison on the basis of Treason. He tried to fought for the right of Texan colonists regardless of The order from the Mexican government.

But, he did not spent 3 years in prison.

He was only confined in there for around 8 months before eventual being returned to Texas.

it only has to be a paragraph please help me you don’t have to write a lot!!!!

Answers

Answer:

An important issue facing the country today would be, whether we should open the US Economy or not. Due to the pandemic, there are multiple perspectives upon this, as some might say, no we have to stay safe meanwhile others say yes, lots of people are losing jobs. To come up with an answer to this dilemma I think creating a new executive department called the US Economy Judgment would be the best idea. Some of the tasks that this new executive department could do are discussing and debating about when to shut down or open up the economy, how it should run during certain time periods, and improvements concerning the economy.

The elements on the Periodic Table that we use today are arranged by

Answers

Answer:

They are arranged by in order by the increasing atomic number.

Explanation:

The horizontal rows are called periods and the vertical columns are called groups.Elements in the same group have similar chemical properties.This is because they have the same number of our electron and the same valency.

Hope this helps!

Why would Christians think funerals are not important

Answers

Because they believe in resurrection in Christ so they do not need to be praised for their life on earth.

HELP ASAP PLEASE <3

Match the definition to the word.

1. a toy of changing colors and objects within a tube
medieval
2. of short duration; quickly passing
leisure
3. free and unoccupied time
field
4. having characteristics of fire
heirloom
5. a person joined by affection with another
fiery
6. the highest point; top; summit
kaleidoscope
7. personal property that has been in a family for generations
fiend
8. an enemy or foe
height
9. pertaining to the Middle Ages
brief
10. a stretch of open land
friend

Answers

Answer:

A toy of changing colours and objects within a tube - Kaleidoscope

Of short duration; quickly passing - Brief

Free and unoccupied time - Leisure

Having characteristics of fire - Fiery

A person joined by affection with another - Friend

The highest point; top; summit - Height

Personal property that has been in a fmaily for generations - Heirloom

An enemy or foe - Fiend

Pertaining to the Middle Ages - Medieval

A stretch of open land - Field

Please select the word from the list that best fits the definition The process of spreading culture traits from one society to another.
1. Ethnocentrism
2. Technology
3. Diffusion
4. Reformulation
5. Social Control
6. Cultural Lag
7. Internalization
Choose one

Answers

Answer:

Ethnocentrism

Explanation:

Answer:

DIFFUSION

Explanation:

Took the test

Describe the Egyptian writing system. At least two sentences. And try to make it clear please.

Answers

Egyptians wrote in hieroglyphs, which is a series of symbols and pictures that they used to form sentences. They were mostly written on papyrus, wood, or carved in stones.

Which group of European colonists did NOT receive any aid from the Trustees?

Answers

Answer:

The Malcontents

Explanation:

How did the building of the terracotta soldiers effect the population in the empire?

Answers

Answer:

People were killed after the making

Explanation:

Emperor Qin killed 700,000 people to prevent anyone knowing where the army location was.

WHAT WAS THE DUMBEST THING YOU EVER DONE
ME:
CALLING 911 ON MY BROTHERS PHONE HOPEING THE POLICE DONT COME

AKA (THEY DIDNT)

Answers

Answer:

me i may have asked a girl out on a date in second grade thinking it ment hang out and nothing love related :_

Please help me finish an assignment

Answers

Answer:

I'm sorry I can't, because im dumb

Explanation:

Answer:

theres no assignment posted for me too help you with but i will gladly help if you post one (:

Explanation:

Breeders that cross genetically different individuals in hope of producing organisms with multiple desirable traits are using a technique called
A. cloning.
B. hybridization.
C. genetic engineering.
D. inbreeding.

Answers

Answer:

C. genetic engineering.

Explanation:

Genetic engineering involves manipulation of the genetic material towards a desired end in a direct and pre-determined way.

They do this with Equines like race horses and such in order to get the fastest horse

Which of these themes was covered thoroughly in George Washington's Farewell Address? Which of these themes was covered thoroughly in George Washington's Farewell Address? A. a stronger executive branch B. differing political parties C. threat by England and France D. need for alliances and treaties

Answers

Answer: B) Different political parties

Explanation:

George Washington's farewell speech was focused thoroughly on parties being created and ending up splitting the country. He considered this in his farewell speech as he said that possibility of it allowed could end up splitting the country.

Elephant heart cells have 56 chromosomes. Elephant egg cells have _____.

28 chromosomes
112 chromosomes
56 chromosomes
16 chromosomes

Answers

Answer:

56

Explanation:

Elephants have 56 chromosomes

How did the pharaoh Amenhotep try to reduce the influence of Egyptian priests?

a
He moved the capital city to a new location.
b
He tried to convince people he was a God.
c
He introduced a new religion.
d
He no longer allowed priests to be advisers.

Answers

Answer:

B

Explanation: Amenhotep’s father, Tuthmosis IV, left his son an empire of immense size, wealth, and power. The Egyptologist Zahi Hawass writes, “Amenhotep III was born into a world where Egypt reigned supreme. Its coffers were filled with gold, and its vassals bowed down before the mighty rulers of the Two Lands [Egypt]” (27). He was only twelve years old when he came to the throne and married Tiye in a royal ceremony. It is a significant aspect of Amenhotep’s relationship with his wife that, immediately a...

Besides silk, the Chinese also exported (sold) teas, salt, sugar, porcelain, and spices. Most of what was traded was expensive luxury goods. This was because it was a long trip and merchants didn't have a lot of room for goods. They imported, or bought, goods like cotton, ivory, wool, gold, and silver.

Answers

Answer: Besides silk, the Chinese also exported (sold) teas, salt, sugar, porcelain, and spices. Most of what was traded was expensive luxury goods. This was because it was a long trip and merchants didn't have a lot of room for goods.Besides silk, the Chinese also exported (sold) teas, salt, sugar, porcelain, and spices. Most of what was traded was expensive luxury goods. This was because it was a long trip and merchants didn't have a lot of room for goods.

Explanation:

Answer:

Explanation:

the person is correct

Which one of these is NOT a strength of the Articles of Confederation?


A.) Congress could sign treaties


B.) Passed the Northwest Ordinance


C.) Established the postal service


D.) Had a strong central government

Answers

Answer:

your answer would be a congress could not sign treaties. It's in your explanation says Congress had no power to Levy taxes or regulate trade without federal court system executive leaders that one was not a strength of the Articles of the Confederation

Explanation:

There were more weaknesses than strengths under the Articles of Confederation. The lack of power given to the Continental Congress strangled the federal government. The Articles gave Congress the power to pass laws but no power to enforce those laws. If a state did not support a federal law, that state could simply ignore it. Congress had no power to levy taxes or regulate trade. Without a federal court system or executive leader, there would be no way to enforce these laws, either. Amending the Articles of Confederation would also require a unanimous decision, which would be extremely difficult.

Which is the closest antonym for the word lurch

Answers

Answer:

Bear or create

Explanation:

Read the first paragraph of the article.

The town of Boston had a law that caused a lot of trouble. The law said soldiers could live in peoples' homes in a time of peace. They said this was done to make more people safe. But this was causing fights between the people and the soldiers. Many said the soldiers were trying to start fights with people of the town.

What can readers learn from this paragraph?

Answers

That when the city of Boston created this law it caused chaos between citizens and soldiers, and resulted in violence throughout the city.

Which one is not a significant geographic feature of Asia?


The Gobi Desert


The Ganges River


The Himalayas


The Atacama Desert

Answers

Answer:

Atacama Desert is right

Explanation:

Its In Chile

Answer:

The Atacama Desert

Explanation:

The Atacama Desert is a desert plateau in South America covering a 1,600 km strip of land on the Pacific coast, west of the Andes Mountains.this is why.happy to help

examples of community services

Answers

Answer:

volunteering at shelters, food pantriesPicking up trash at the park or beach

- Foster animal shelter.

-Volinteer at a local nonprofit.

-organize a cloting drive.

-donate money.

-offer dog walking services

In the past which country is known as golden bird of the world and why?​

Answers

Answer:It is India

Explanation: There is one ideology that I have frequently noticed in my surrounding that there are many of us who are not overjoyed or gratified by our country’s historical past. The notion of ‘Atithi Devo Bhava’ at present isn’t to show welcoming gesture to any guest(white foreigners), rather it’s merely a role play of our inferiority complex over our brown skin. Or maybe it’s because our ancestors got so ingrained with European imperialistic idea of assuming the god given responsibility of civilizing the savage Indians that we forgot what we had was far more superior than what they possessed. Why would the Britishers’ ‘Divide and Rule’ policy not work in country which is already divided on the grounds of religion, caste and class. Perhaps our ancient rulers were way too busy to get over their personal grudges and fight the common intruder. Or they underestimated themselves. One probably have to time travel to understand the exact cause of such majestic wealth of India. Since it is yet to be invented, lets look at the following reports that reflects on the past richness of India.

In 1775, the colonists in America revolted against King George III and the British government. For a social studies project, Charles wants to write a historical narrative about the events of the American Revolution. Which of these references would be a primary source that Charles could use? *

Answers

He probley use the multiple pamphlets written like the “Crisis” by Thomas Paine to see the perspectives of each side or the treaties they tried to make like the “Olive branch Treaty

representative: acting or speaking for others

democracy: government ruled by the people

According to those definitions, which sentence describes a government that uses representative
democracy like the United States?

A. A king appoints, or chooses, a group of
advisors to govern for him.

B. All of the people in a country debate and
vote on every political issue.

C. The citizens of a country elect people to
make laws for them.

D. An unelected emperor makes all decisions
for the government.

Answers

Answer:

C

Explanation:

We the people elect others we see fit to handle making laws for us

Answer:

c

Explanation:

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