British scientists might of solved one of chemistry’s most difficult issues: the creation of a synthetic leaf. Researchers at the Occidental Research Bureau has struggled for three decades to produce a man-made leaf able to absorb CO₂ from the atmosphere and convert it into chemical energy. Yet now it seems that they have at long last achieved their goal. “Everyone in the bureau are responsible for this success,” said Professor Giles Smiley, the chief scientist leading the research efforts. The staff’s attitude have been faultless.

Answers

Answer 1

Answer:

The information provided above is true.

Explanation:

A group of British scientists managed to create an artificial leaf that can do the same process of fortosynthesis (and all the gas exchanges involved) as a natural leaf. The orxigen released by these leaves is pure, which is a great scientific advance that can show improvements for our planet and for our life. In addition, the sheet can be used in industrial processes that pollute the atmosphere, to reduce this pollution.

Answer 2

Answer :

The information in the above passage is correct .

Explanation:

This passage explains us  how the group scientists have managed to research :  

A group of British scientists managed to create an artificial leaf that can do the same process of photosynthesis (and all the gas exchanges involved) as a natural leaf. The oxygen released by these leaves is pure, which is a great scientific advance that can show improvements for our planet and for our life. In addition, the sheet can be used in industrial processes that pollute the atmosphere, to reduce this pollution.

Thus, the above passage is correct.

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Related Questions

is there friction if you put an object on the floor and don't move it? why?




Answers

Answer:

hope this is helpful!

NO

Explanation:

Because friction only occurs in the opposite direction of a moving object. When an object is placed on the floor, it's weight is opposed by an upward force from the floor. Physics explains that, frictional force is achieved in the opposite direction of a moving object. Therefore, there is no friction if you put an object on the floor and don't move it.

What does Lennie represent to George? (from Of Mice and Men) Question 35 options: a) hope b) depression c) money d) both b and c

Answers

Answer:

B

Explanation:

He represents answer B to George.

The depression does Lennie represent to George. Thus, the option (b) is correct.

What is the theme of the story?

The story Of Mice and Men is a very famous story in the English literature. The Of Mice and Men was written by John Steinbeck. The published by the 1937. The two main character of the story are George Milton and Lennie Small. The moving into the different places are the purpose of the job opportunities.

Lennie was represent to George as depression. Lennie and George's are good friends. The both are struggles in the to achieve the success. At the time of struggles both are faced the depression. The depression was the creation of the time of unemployment. The George as in depression of they are metal illusion was a creation.

Therefore, option (b) is correct.

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What is social class

Answers

Answer:

Social class is a division of a society based on social and economic status.

Social class is a class in which teachers teach social and it contains 3 subjects before 9th-grade Geography, Civics, and History but in 9th you will have 1 more subject which is called Economics.

All of the following represent figurative language EXCEPT A. "expensive black folds" (line 7) B. "the weight of lonesomeness" (lines 26-27) C. "a cloak of pity" (line 36) D. "a jewel down inside herself" (line 55) E. "the market-place" (line 58)

Answers

Answer:

A. "expensive black folds" (line 7).

Explanation:

Figurative languages are those literary devices used by writers in making their works more attractive and provide a colorful description of the common words. The use of such a mechanism allows the writer to present a much more attractive description of the things he/ she want to say.

In the given phrases from Zora Neale Hurston's Their Eyes Were Watching God, the use of the figurative language is numerous. But despite all other options being examples of figurative languages, the phrase "expensive black folds" is not a figurative language. Rather, it simply states a direct object, that is the black veil of Janie on the day of her husband Joe's funeral.  

Which of the following is the best example of bias-free language? Group of answer choices Two firemen will collect the toy donations. Every flight attendant must submit her security clearance card before boarding. All managers and their wives are invited to Friday's cocktail party. The servers at Cafe Divine are always professional.

Answers

Answer:

The servers at Cafe Divine are always professional.

Explanation:

bias free languages are language may be utterances, words, actions, conversations,gestures that are free from all form of discrimination and all are treated in a fair manner. a gender bais is when an act of love, kindness, respect  (favouritism) is being shown or displayed to  either the male or the female gender.

a services that is free from gender bais are services that views th male and female gender fairly and do not discriminate between the male and female gender.

it you look and the statement "The servers at Cafe Divine are always professional" the "servers" was the generally term for the gender and it was not separated. the male and female gender were merged together when compared to the other sentence which has a form of clause or comparison. and the statement go on to say they are always professional. this shows there is no bias in comparing the services of the male and female gender.

which of the following sentences uses commas correctly

Answers

If you post the sentences, then I can help you :)

Sarah purchased a swing set for $1,450 using a six-month deferred payment plan. The interest rate after the introductory period is 19.99%. No down payment is required, but there is a minimum monthly payment of $20. What is the balance at the beginning of the seventh month if only the minimum payment is made each month during the introductory period

Answers

Answer:

$1,330

Explanation:

Sarah makes a minimum monthly payment of $20

If she is required to make this payment for a period of six months, then the total payment is

= $20×6

= $120

Since Sarah purchased the swing set for $1,450, then the balance at the beginning of the seventh month can be calculated as follows

= $1,450-$120

= $1,330

Hence the balance at the beginning of the seventh month is $1,330

Please answer this correctly

Answers

Answer:

[tex] \boxed{Worker \: bee \: work \: inside \: the \: hive} [/tex]

Explanation:

In first option it's given that larvae begin to spin cocoons which is happens before drone bees leaves.

In last option it's given that worker bee leaves their cocoons which happens before the drone bees leaves cocoons.

In second option it's given that worker bee work inside the hive which happens while drone bees leave their cocoons.

Aldous Huxley's novel Brave New World starts with an introduction to a state in which the authorities try to control society by producing uniform, or similar, human beings. The scene includes imaginary details of the process by which identical humans are created.


The idea of controlling humans through biological engineering is an example of

a euphemism

b dystopian

c utopian

d oxymoron

context with an extreme form of state control. Such a context fits in the genre of science fiction because

a it envisions unrealistic kind of control

b depends on technology to create the world

c relevant to political struggles

d impossible to according to scientific theory's

Answers

Answer:

The idea of controlling humans through biological engineering is an example of

B) dystopian

context with an extreme form of state control. Such a context fits in the genre of science fiction because

B) depends on technology to create the world.

Explanation:

Dystopian literature came as a response to utopian fiction. While a utopia concerns the perfect world, dystopian settings present lack of humanity, excessive control and violence, often justified by the government as being the means to achieve the greater good. That is the type of reality presented in "Brave New World". Human beings are no longer free to choose. They are no longer free to even be born. They are created in labs, where their function in life is already predetermined. Some are created to be highly intelligent while others are meant to be slow in order to perform menial jobs.

This is a perfect fit for the science-fiction genre. This type of genre relies heavily in the possible destructive influence of technology over our lives. The story is often set in the future, when a much more advanced society depends completely on technology to function and survive. In "Brave New World", control comes through technology. It is the means to create as well as destroy life.

12.Choose the correct word to fill in the blank:
Susanna _____________to learn the piano for one month.
A. has been trying
B. was trying
C. None of the above

Answers

Answer:

A

Explanation:

Susanna has been trying to learn the piano for one month.

where is the climax of the passage?

Answers

Answer:Climax is the turning point and the most intense point in a story. To decide where the climax of a story takes place, always look  at when we know the outcome of the main conflict. The climax usually occurs just before this. It usually involves an important event, decision, or discovery that affects the final outcome of the story.

Answer:

In the centermost part of a story.

Explanation:

The Climax is the most intense and important part of a story. it could also be the turning point for a protaganist, or a discovery that could affect the outcome of the resolution. It is the main conflict and where the protagonist utilizes an important plot device to the story.

what is the message in the poem first they came

Answers

Answer:

what poem are you talking about ???

Answer:

In his poem, First They Came for the Communists, Martin Niemöller conveys the theme of the Holocaust and discrimination, through repetition of both words and themes, and also creates a sense of detachment from the victims. 

all runners need to stretch before running is this a generalization

Answers

Answer:

Yea

Explanation:

Question 11 (5 points) Effective speech delivery entails practice: Question 11 options: as many times as necessary to feel confident. at least a couple of times. only in front of people. only until your timing is right.

Answers

Answer: as many times as necessary to feel confident

Explanation:

Compelling public speaking requires confidence, although it is normal for many people to feel nervous in such a situation.

The best way to show confidence when delivering a public speech is simply to practice beforehand.

Not only practicing the same speech out loud but also seeking opportunities to talk in front of people.

How could I correct this sentence ?

“On december 1 1955 a african american seamstress named Rosa
Parks refused to give up her seat on a bus to a white person. As she
was legaly required to do in Montgomery Alabama and many parts of the
south. Tired from a hard day at work. Mrs. Parks refused to budge and
was arrested, fined and jailed. Meetings were held at dexter avenue
church, a nonviolent Boycott of the Montgomery bus system began and the
Civil Rights movement was born. From the very first christian ideals were
a sorce of strenth for the struggle but Rev. Martin Luther King jr. gained
inspiration from many other sorces, including the great hindu leader
Mohandas Gandhi who once said "nothing enduring can be built upon
violence”.

Thank you for helping :)

Answers

Answer:

"On December 1955 an African American seamstress named Rosa Parks refused to give up her seat on a bus to a white person. As she was legally required to do in Montgomery Alabama and many parts of the south. Tired from a hard day at work. Mrs. Parks refused to budge and was arrested, fined, and jailed. Meetings were held at Dexter avenue church, a nonviolent Boycott of the Montgomery bus system began and the Civil Rights movement was born. From the very first Christian ideals were a source of strength for the struggle but Rev. Martin Luther King Jr. gained inspiration from many other sources, including the great Hindu leader Mohandas Gandhi who once said "nothing enduring can be built upon violence”.

Explanation:

Please make sure you are correct before answering and if not I will be reporting you!!! What is internal conflict?
A. The development of a character's personality or attitude
B. The moment of greatest tension or excitement in the story
C. A struggle between a character and himself or herself
D. A struggle between a character and another character
SUB

Answers

Answer:

C. A struggle between a character and himself or herself

Explanation:

First, let's define the words "internal conflict." Internal means inside. Conflict means trouble and tension. So, internal conflict means inside trouble. Let's go over the different answers.

A. Character development, including personality or attitude. This is internal, personal character development, but it is not trouble or tension. This is just the character learning new things and being better.

B. Well, yes, the moment of greatest tension and excitement is conflict, it is not internal conflict. The moment of greatest tension is called the climax. It is the big final battle. That is not usually internal conflict, although sometimes it could be. This isn't it.

C. Yes, the character is struggling with himself. This is internal, because it is just the one character, and they are struggling, so it counts as conflict as well.

D. This isn't it. A struggle with a character and another character is still conflict, but it isn't internal. This is called external conflict. Outside conflict. This isn't it.

The answer is B. This is the only answer that specifically has internal/inside and conflict/trouble.

Which evidence from the text supports the theme that dictatorships use propaganda to control decision-making in a state? “All animals are equal.” “No one believes more firmly than Comrade Napoleon.” “He would be only too happy to let you make your decisions for yourselves.” “Sometimes you might make the wrong decisions, comrades, and then where should we be?”

Answers

Answer:

D

Explanation:

Answer:

D

Explanation:

Two less than 5 times a number is the same as the number plus 14.

Answers

Hello!

Answer:

Let's use 'n' to represent number.

5n - 2 = n + 14

Subtract n from both sides:

- n         - n

Next, add two to both sides of the equation.

4n - 2 = 14

   + 2    + 2

4n = 14

Since 4n is being multiplied, we must perform the opposite operation on both sides (division).

[tex]\frac{4n}{4}[/tex] = [tex]\frac{14}{4}[/tex]

n = [tex]\frac{14}{4}[/tex]

Which of the following describes persuasive writing?


a piece of writing that uses sources of information that are objective, or free of bias


a speech that attempts to persuade listeners to agree with a certain perspective


a piece of writing that tries to convince readers to accept a particular viewpoint or to take a certain action


use of televised images to persuade viewers to buy certain items​

Answers

Answer:

C; a piece of writing that tries to convince readers to accept a particular viewpoint or to take a certain action

Explanation:

Theres no explanation, but I hope this helps!!!

Which phrases from the passage create an intense and mysterious mood? Check all that apply. “the grass-plot” “summer morning” “two centuries ago” “eyes intently fastened” “iron-clamped oaken door”

Answers

Answer:

I think it's eyes intently fastened and iron-clamped oaken door

Explanation:

the other answers don't seem as intent or mysterious

Answer:

eyes intently fastened......iron-clamped oaken door

Explanation:  EDGE 2020

Read this excerpt from the poem "Lincoln Looked." It was time for a change. Lincoln looked deep within himself and searched for the recipe for a new country made from so many wild and unique ingredients. Which metaphor is used in the poem?

Answers

This question is incomplete. Here is the complete question:

Read this excerpt from the poem "Lincoln Looked.”

It was time for a change. Lincoln

looked deep within himself and searched

for the recipe for a new country made

from so many wild and unique ingredients.

Which metaphor is used in the poem?

Lincoln is compared to a recipe that has many ingredients.

Lincoln is compared to a country that is wild and unique.

The country is compared to a president who looks deep within.

The country is compared to a recipe that has many ingredients.

Answer:

The correct answer is The country is compared to a recipe that has many ingredients.

Explanation:

A metaphor is a type of rhetorical figure or expression in which the meaning of one concept is related to that of another, establishing a relationship where it is implied that there is a similarity between the two.

In this case we can see that Lincoln searched for the recipe for a new country from unique ingredients, we all know that there is no recipe to create a country and no ingredients either. That is why this is called a metaphor, since he used the meaning of the recipe concept, to establish "the guidelines" in which he can find "unique ways" to shape a new country.

Answer: the right ans is D because the country is compared to a recipe that has many ingredients

Explanation:

What does the use of the word austere imply?

Answers

Answer:

B. that the headmistress is not a kind person

If you had to choose between the powers of precognition, and time control, which one would it be. Explain why you picked that one and not the other one.

Answers

Precognition because having the ability to have foresight about the future would be such a live safer. Time control would save you some time too but it can’t get you out of everything. For example, you could easily picture what is going on in the future and make change especially if something is bad going to happen.

Match the definition to the word.

1. tending to put down, keeping from public knowledge

maneuver

2. to scheme, to trick

nonconformist

3.

one that holds a different opinion, such as an English

Nonconformist

dissenter

4. a local church community; an area committed to one pastor

parish

5. to leave a home to live elsewhere

suppressire

emigrate

6.

a person who does not conform to the Church of England

NEXT QUESTION

READ NEXT SECTION

ASK FOR HELP

TURN IT IN

Answers

Nonconformist : a person who does not conform to the Church of England

Parish: a local church community; an area committed to one pastor.

Emigrate: to leave a home to live elsewhere

Rewrite these sentences beginning with the words given in square brackets.
They made the contestants dress in ridiculous outfits. [The contestants ...]

I can see that nobody's cleaned the bathroom for weeks. [The bathroom ...]

Answers

Answer:

1. The Contestants dress in ridiculous outfits they made.

2.The bathroom that i can see nobody's cleaned.

Explanation:

it works

Clean up that mess right now. (Declarative sentence)

a) True
b) False

Answers

Answer:

false

Explanation:

it's an imperative sentence

What is the traveler describing?

a great ancient civilization
the ruins of a statue
an "antique" script
none of these

Answers

Answer:

an OLD script

Explanation:

Answer: the ruins of a statue

Explanation: As in the poem "Ozymandias," it goes over how there used to be a king that ruled over a great land but it is now in ruin therefore making him the king of despair, it also explains that

"Nothing beside remains

Round the decay

Of that colossal wreck, boundless and bare

The lone and level sands stretch far away."

Thus, it further explains the reasoning of the answer.

STORIES OF USEFUL INVENTIONS, excerpt By S. E. Forman 1911 THE MATCH There never was a time when the world was without fire, but there was a time when men did not know how to kindle fire; and after they learned how to kindle one, it was a long, long time before they learned how to kindle one easily. In these days we can kindle a fire without any trouble, because we can easily get a match; but we must remember that the match is one of the most wonderful things in the world, and that it took men thousands of years to learn how to make one. Let us learn the history of this familiar little object, the match. Fire was first given to man by nature itself. When a forest is set on fire by cinders from a neighboring volcano, or when a tree is set ablaze by a thunderbolt, we may say that nature strikes a match. In the early history of the world, nature had to kindle all the fires, for man by his own effort was unable to produce a spark. The first method, then, of getting fire for use was to light sticks of wood at a flame kindled by nature—by a volcano, perhaps, or by a stroke of lightning. These firebrands were carried to the home and used in kindling the fires there. The fire secured in this way was carefully guarded and was kept burning as long as possible. But the flame, however faithfully watched, would sometimes be extinguished. A sudden gust of wind or a sudden shower would put it out. Then a new firebrand would have to be secured, and this often meant a long journey and a deal of trouble. In 1827, John Walker, a druggist in a small English town, tipped a splint with sulphur, chlorate of potash, and sulphid of antimony, and rubbed it on sandpaper, and it burst into flame. The druggist had discovered the first friction-chemical match, the kind we use to-day. It is called friction-chemical because it is made by mixing certain chemicals together and rubbing them. Although Walker's match did not require the bottle of acid, nevertheless it was not a good one. It could be lighted only by hard rubbing, and it sputtered and threw fire in all directions. In a few years, however, phosphorus was substituted on the tip for antimony, and the change worked wonders. The match could now be lighted with very little rubbing, and it was no longer necessary to have sandpaper upon which to rub it. It would ignite when rubbed on any dry surface, and there was no longer any sputtering. This was the phosphorus match, the match with which we are so familiar. How does the author develop the idea that humanity's early fire-starting tools may have been dangerous? Please respond in three to five complete sentences, using evidence from the text to support your answer.

Answers

Answer:

hmmmmmmmmmmmmm...

Explanation:


Edit: Kelly has written an article about how to create a podcast. Before it is published in the school newspaper, it is your job to edit Kelly’s work. Highlight or underline the errors that you find in Kelly’s article.

Answers

Answer:

Check below for the answer

Explanation:

Note that the errors cannot be underlined in your picture, but they are identified and listed below.

1) The article is not properly aligned. All the sentences and paragraphs are scattered all over the page.

2) In Paragraph 1, line 1-2, " What do you hope to get across to listeners". This is a question, and a question mark is required.

3) In Paragraph 2, the beginning statement is not a heading and should not be centralised. " About each" should not be at the center since it is a continuation of the previous line.

4) In paragraph 2, line 5, " The most important part of your podcast is what your interviewes have to say". The plural form of 'interviewee' is 'interviewees' and not " interviewes"

5) paragraph 4, line 4. The "um" should be quoted at the beginning and the end. Only the ending part of the quote is included.

Correction: Edit out every time someone says "um"

What are two ways to determine if a source is reliable?

Answers

1) Accuracy. Verify the information you already know against the information found in the source. Look also for disclaimers as to the accuracy of the content. You may also want to double-check the information against a source that you already know is trustworthy. Even though a source may use technical language, the content may be misleading.

2) Authority. Make sure the source is written by a trustworthy author and/or institution. If you are using a webpage, you can usually identify the owner/publisher by the URL, or check for a copyright statement near the bottom of the page. Make sure the author has the proper credentials on the subject matter. Also, determine if the source is biased. For example, if it is medical information from a drug company, that company will provide information in support of its product. Be aware of the objectivity of the author and his/her viewpoints.

hope that helps love!

Answer:

A. Check the date of the source to find out when it was created and last updated

C. Check if the author of the source is an expert on the topic

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