In a series of experiments , Griffith infected mice with nonvirulent R -strain bacteria and highly virulent S -strain bacteria . Heat -killed S bacteria were nonvirulent . However , the nonvirulent heat -killed bacteria and the nonvirulent R bacteria together produced a virulent mixture . What did this demonstrate ? A. A transforming principle in the bacteria allowed the nonvirulent R strain to become virulent . B. The molecules present on the outside of bacteria determine whether it's virulent or nonvirulent . C. The S -strain bacteria had not been killed completely . D. The translation of proteins , carbohydrates , lipids , and DNA is important in determining bacterial virulence .

Answers

Answer 1

Answer:

A transforming principle in the S bacteria allowed the nonvirulent R-strain to become virulent.

Reference:

3.2 Examine the structure of DNA and its function with genetic inheritance

DNA's Structure and Function in Genetic Inheritance READING ASSIGNMENT

◦◦◦

"...the combination of the heat-killed S-strain and the nonvirulent R-strain caused a 'bacterial transformation,' which rendered the combination highly virulent and fatal to the mouse." (PDF pg. 44)

⭐⭐⭐⭐⭐


Related Questions

i work hard i can become an engineer.​

Answers

Answer:

True?

Explanation:

Answer:

true

Explanation:

Yes, you will so long as you have above average intelligence. You absolutely don’t have to be a genius. You just need to be smarter than average & have the mindset and attitude to learn more. This involves correcting the basics when it’s clear you don’t understand them and/or are missing key pieces of information. You also have to be aware that you will fail at times but that you can learn from that experience and come back better & stronger.

write a story of do not count your chicken before they hatched​

Answers

Explanation:

once upon a time there lived a farmer . he was greedy of his all farmer friends. one day he decided to break all his friends eggs so that he can sell all of his.

one day he sees his chicken had layed a lot of eggs he became happy and deal with store to get best deal as possible for the up coming chick .he had been payed a lot of money for his chicken . after a week he checked his eggs but nothing seems to happen . then he get angry and

begin to cry

Answer:

Explanation:

The good explanation

according to “get your zzzzzs!” by kathiann kowalski and marcia lusted, in what ways does lack of sleep affect the human body?

Answers

it lowers your energy levels. and can bring down both mental and physical health.

D. impromptu
The four (4) types of speech according to delivery are also observed in:
Other Speaking Situation
A. manuscript
B memorized
C. extemporaneous
D. Impromptu ​

Answers

Answer:

Impromptu ​

Explanation:

An impromptu seems to be a complimentary musical with music with both the characteristic of a former virtuosity, typically for a valve trombone, such as a guitar, as if inspired by the nature of the situation.

Types of speech has to do with the different varieties of speeches a person makes based on his audience, topic, etc. A speech performs the four primary functions:

To informTo educateTo entertainTo persuade

There are different types of speech which include::

Informative speechDescriptive speechSales pitchDebate speech, etc

Your question is quite difficult to understand so I would try to explain what those four terms mean. Please note that your question is not clear on what you want but the general overview i would give should be beneficial to you.

Manuscript is the handwritten copy of an article or piece of writing before it gets published.

Memorize is a verb that means that a person wants to commit a piece of information to the long term memory for future use.

Extemporaneous is a method of speech giving where a person delivers his speech making use of a written note.

Impromptu shows that a person does somthing suddenly without prior notice

Read more here:

https://brainly.com/question/20304602

Review the model of a Cultural Tree by Aliza Maynard (page 3). As you take note of the surface, shallow, and deep cultural concepts, think of To Kill a Mockingbird

Answers

Answer:

o-o

Explanation:

The group of children from that school (has/have) never seen the ocean.

Answers

Answer:

Have

Explanation:

I may not be right but I hope it helps!

Answer:

The answer would be "have"

Explanation:

How could I get a 65% correct on a test that had "Verified" answers from Brainly? What is considered "Verified"? is it the fact that "yes, you are looking at the arbitrary answers we made up"? Please provide the definition you utilize when you state "Verified" on your answer page?

Answers

Answer: Hope this helps!

Verified answers. Verified answer from brainly are considered correct, but not to trust worthy. It could have 4.2 stars, 33 thanks, and be expert verified. This is why you should usually check other websites first, like quizlet. A verified answer means they could have got it right, and the expert could have got it right but they could have been using a different program. Do not trust verified answers, simply check another website and if they have the same answer, it is very possible it is correct.

Explanation:

Answer:

they are slow

Explanation:

Write a story that clearly illustrates the saying: Do not count your chickens before they are hatched

Answers

It was a rainy dark day on the farm. Me and aunt Sallie were very discouraged. We had so many plans to do on the farm today. I had been looking forward to having fun. I had only been here one day! I didn’t even get the chance to experience anything. Maybe I’m overreacting? Aunt Sallie says it’s okay because the chickens weren’t ready anyway. I’ve been thinking about what she said all day.. what does that even mean?? I had thought she meant the chickens weren’t ready to hatch yet, but I mean it’s obvious they weren’t. They were still in their eggs!! Uncle Rob told me the exact same thing. But me being the adventurous 12 year olds girl I am, I went and checked on the eggs. They looked perfectly fine to me. I couldn’t help but touch them and count them one by one. There were so many of them. Uncle Rob and Aunt Sallie were looking for me, so I had to be quiet. I proceeded to count the eggs and they broke. They broke. Right in my hands. I couldn’t be anymore scared than I was in that very moment. I should’ve just listened. I didn’t know what to do, so I picked up the broken eggs, and ran to where the horses stayed. I tucked the eggs in the hay and ran. I ran all the way up the hills and back. By the time I got back, I was completely sooked in rain. They were terrified when I came back. They told me they had looked everywhere for me. They thought something happened to me. I was trying hard not to show any regret on my face. Later that night, then checked on the chicken eggs. My heart DROPPED. I didn’t know how to tell them what happened. I knew they got there when that called my name, “ELLA, WHAT HAPPENED TO THE EGGS?”, “I know you must know.. You were the only one that came out.” I stood in silence. I didn’t know how to react. I tried to look as confused as possible. I don’t think that worked. Maybe next time I should just listen.. Don’t mess with the chickens, and don’t count the chickens before they hatch..

Please, I really need help! BRAINLIST IF ANSWER!!
What is the theme in Love that dog by Sharon Creech?
There is a pdf of the story attached to my question
THANK YOU :)

Answers

Answer:

Creech is wrestling with big themes and feelings throughout Love That Dog in addition to slyly introducing young readers to the magic of poetry: what it takes for kids to discover their own self-expression; the early impact that supportive teachers and role models can have on students; the tragic, unexpected loss of a beloved pet.

Explanation:

I hope this helps! Happy Thanksgiving!

30 POINTS!!! Read the following excerpt Patricia Hampl’s “The Need to Say it” and answer the question.

She kept her distance from the printed word of English, but she lavished attention on her lodge newspaper which came once a month, written in the quaint nineteenth-century Czech she and her generation had brought to America before the turn of the century. Like a wedding cake saved from the feast, this language, over the years, had become a fossil, still recognized but no longer something to be put in the mouth.

In the excerpt above, what is explicitly stated?

The author thought the newspaper was a fossil.
Grandmother lavished attention on her granddaughter.
The author has been to Czechoslovakia.
The newspaper was written in 1800’s style Czech.

Answers

Answer:

The newspaper was written in 1800's style Czech.

Explanation:

Patricia Hampl's "The Need To Say It" is the author's skillful and meticulous take on how language plays a barrier for a writer and the creative boundaries within which it bounds a person. This particular work is a form of memoir that Patricia writes, telling her story and also revealing how one can/ must tell their stories truthfully and after deep introspection and truth.

As given in the question, she states how her grandmother "lavished attention on her lodge newspaper which came once a month". Moreover, this paper "written in the quaint nineteenth-century Czech" was valuable to the grandmother "like a wedding cake saved from the feast". She explicitly stated that the newspaper was from the 1800s, which has now become more like "a fossil, still recognized but no longer [usable]".

Thus, the correct answer is the third option.

Answer:

I can’t find the right question nnnughhh

Explanation:

Choose the answer that best matches the word in italics. Use context c
No buildings still stood at the epicenter.
O A. government headquarters
B. most important area of the city
<
o C. highest ground, usually on a mountain
O D. point on Earth directly above an earthquake

Answers

Answer:

b. destruction

Explanation:

i took the text

Directions: Respond to the following questions with an honest reflection of your own personal understanding. There isn’t a need to research - as there is no “right” or “wrong” - because these are your developed perceptions.
What does it mean to “be relatable”?


What is/are the goal(s) in “being relatable”?


Does “being relatable” matter to you? Explain.


Do you consider “being relatable” good/bad, necessary/unnecessary, etc…? Why?

Answers

Answer:

1- Relatable means to able to be related to something else.

2-When we say that someone is relatable, we mean that it's easy to understand and feel connected to them.

3- A relatable CEO can inspire employees to do their best work. And a relatable salesperson can form deeper connections with potential clients. Being relatable means the lines of communication are always open, and it's something that all sorts of people are naturally drawn to.

4- Sorry I do not know the answer.

Explanation:

Hi. I don't why I am not getting any brainliest answer and if you are kind enough could you please mark me as the brainliest answer and please follow me also.

5. Multilingguwalismo​

Answers

Answer:

Explanation:

Karaniwan nang naririnig natin sa mga usapan ang ganitong mga pahayag:

“I want to make shopping sa Divisoria, mura kasi doon.”

“Manood naman tayo ng sine to have some relaxation sa ating mga ginagawa.”

Huwag mong hawakan iyan, it’s dirty!”

Ano ang napansin ninyo sa mga pahayag na ito? Tama ba ang pagkakagamit ng wika? Akala ng iba, sa ganitong mga pahayag nagagamit ang konsepto ng bilingguwalismo. Isa itong maling paniniwala.

Talakayin natin ang tunay na konsepto ng bilingguwalismo.

Answer this question please and I will mark you brainliest

Answers

A.

1. My brother goes to Valley High School; he is involved in many activities.

2. John is in the Math club, and he is also on the track team.

3. You can usually find him on the track after school, or he will be in the library.

B.

4. Shannon runs hurdles and throws the discus.

5. Demetrius plays in the school band and sings in the choir.

6. Band performances and Choir concerts keep Demetrius busy.

hope this helps! study hard!

Answer:

My brother goes to Valley High School; he is involved in many activities.

Josh is in the math club and, he is also on the track team.

You can usually find him on the track after school, or in the library.

Shannon runs hurdles and throws the discus.

Demetrius plays in the school band and sings in the choir.

Band performances and choir concerts keep Demetrius busy.

Explanation:

Item 2
A geologist finds a mineral sample alongside a swift-flowing river.

She determines that the mineral is a type of quartz.

Which statement is true about this mineral?


It can be classified as a metallic ore.


It can be classified as a silicate mineral.


It cannot be classified without knowing its end use.


It can be classified as a carbonate.

Answers

Answer:

your answer is It can be classified as a metallic ore.

Explanation:

Answer:

A

Explanation:

Confucius lived during which dynasty?

Answers

Answer:

Chou Dynasty

Explanation:

I'll take my points thank you

Read the excerpt from The Riddle of the Rosetta Stone by James Cross Giblin. From his studies of Coptic, Champollion knew that the Egyptian word for "sun" was pronounced rah. He wrote down the first two letters of that sound, RA. Next he put a question mark for the unknown middle hieroglyph. Then, at the end, he wrote SS, the sound of the last two hieroglyphs. He studied the combination: RA ? SS. Suddenly he remembered a famous pharaoh whose name appeared in ancient Greek chronicles and also in the Biblical Book of Exodus: Rameses, or Ramesses. Could this be a hieroglyphic representation of Ramesses' name? Based on the excerpt, what detail did Champollion need to conclude that the hieroglyphics might represent Ramesses’s name? the pronunciation of the Egyptian word for sun the meaning of the unknown hieroglyphic the dates that Ramesses ruled Egypt the part of the Bible in which Ramesses appeared

Answers

Answer: The answer is A.

Explanation: Because I took the test.

Answer:

it thy be a hehe

Explanation:

i did the quiz today :)

What do you learn about Mrs. McGregor in sentence 3-6 ?

Answers

Answer:

I learn that Mrs. McGregor stared at the twins while passing by and held her breath, as she entered her house looked at the twins twice and cried. in sentence 3-6

Explanation:

i was teaching english when she _____the classroom(enter)​

Answers

I was teaching English when she Entered the classroom

Answer:  came in

Explanation:

owynnn I can help you with it ​

Answers

Answer:

?

Explanation:



Which claim do both passages support?
To say that "all men are equal" in 1716, when slavery
was flourishing in every corner of the world and most
eastern Europeans themselves were farmers who could
be sold along with the land they worked, was like
announcing that there was a new sun in the sky. In the
Age of Sugar, when slavery was more brutal than ever
before, the idea that all humans are equal began to
spread-toppling kings, overturning governments,
transforming the entire world.
Sugar was the connection, the tie, between slavery and
freedom. In order to create sugar, Europeans and
colonists in the Americas destroyed Africans, turned
them into objects. Just at that very same moment,
Europeans-at home and across the Atlantic-decided
that they could no longer stand being objects
New technology in the sugar trade was the key factor
in ending involuntary servitude worldwide.
Economic demand for sugar was the most important
factor in the endurance of servitude and serfdom.
Economic demand for sugar was the most important
factor in ending servitude and serfdom worldwide.
New technology in the sugar trade made it possible
for people to understand that humans are equal

Answers

Answer:

C. Economic demand for sugar was the most important factor in ending servitude and serfdom worldwide.

Explanation:

May I get brianliest please? :)

The claim that both passages support is that economic demand for sugar was the most important factor in ending servitude and serfdom worldwide.

What is an economic demand?

In economics,economic demand is the quantity of a good that consumers are willing and able to purchase at various prices during a given time.The relationship between price and quantity demand is also called the demand curve. Demand for a specific item is a function of an item's perceived necessity, price, perceived quality, convenience, available alternatives, purchasers' disposable income and tastes, and many other options.

Innumerable factors and circumstances affect a consumer's willingness or to buy a good. Some of the common factors are:the price of the commodity,price of related goods,personal Disposable Income,the number of consumers in a market.

Learn more about economic demand,here:

https://brainly.com/question/30951976

#SPJ7

After Jeannette gets a divorce what type of the does she choose to live a life devoted to her parents she decided to devote her life to non profit worker a life of luxury a simple life from the glass castle book

Answers

This question is incomplete. Here is the complete question:

After Jeannette gets a divorce, what type of life does she choose to live?

a life devoted to her parents

she decided to devote her life to non profit worker

a life of luxury

a simple life

Answer:

  The correct answer is a simple life.

Explanation:

  This question refers to the book The Glass Castle by Jeannette Walls.

This book is based on the memoirs of Jeannete Walls, a writer who narrated her life trajectory with great success.

Jeannette reflects on her marriage and her lifestyle and decides to divorce Eric. She was not in search of luxuries or anything like that, she wanted a simple life with her own independence and to reconcile with what she was when she was little and that she left forgotten as an adult.

She even remarries and together with her new husband, they own a house in the country.

Growth Mindset Examples?

Answers

“Well it’s not a priority for me to learn right now”
statements: fixed mindset to growth mindset:
“i don’t want to hear your feedback” to “i actively seek feedback, constructive or not.”
“i am not popular enough to be famous on instagram” to “ill learn from others and make better content”
hope this helps!

Read the transcript of General Dwight D. Eisenhower’s speech “Order of the Day” from 1944. What is the purpose of the passage?

Answers

Answer:

to inform members of the armed forces of the dangers of entering the war

Explanation:

Answer:

to inform members of the armed forces of the dangers of entering the war

Explanation:

Which sentence uses the correct punctuation? Please Answer


The books I want to check out from the library are: Call of the Wild, The Giver, and The Watsons Go to Birmingham.


The books I want to check out from the library are, Call of the Wild, The Giver, and The Watsons Go to Birmingham.


The books I want to check out from the library are as follows: Call of the Wild, The Giver, and The Watsons Go to Birmingham.


The books I want to check out from the library are as follows, Call of the Wild, The Giver, and The Watsons Go to Birmingham.


The books I want to check out from the library are as follows; Call of the Wild, The Giver, and The Watsons Go to Birmingham.

Answers

Answer:

The third one

Explanation:

The colon is used to separate independent clauses, usually as a way to lead the first sentence into the second one. The first one's first sentence is not an independent clause, so a colon doesn't work. The last one doesn't work either, as a semicolon is not typically used to introduce anything. The rest use commas, which aren't used to introduce anything either.

How did the environments of early agricultural societies impact early villagers’ diets? Farmers began to grow better crops, so villagers ate better quality food. Farmers struggled to vary their crops, so villagers ate one type of food. Farmers developed techniques to grow crops in high altitude mountain regions. Farmers could not reach water sources, so villagers had limited food during droughts.

Answers

Answer:

When food was in short supply, farmers could go to special storage areas and distribute food to the most useful people. The climate and reliable water supply resulted in food surpluses that were used for growth and trade with other villages. ... Farmers began to grow better crops, so villagers ate better quality food.Sep

Answer:

Farmers began to grow better crops, so villagers ate better quality food.

Explanation:

I just did the test :)

Pick the best description of the relationship between
these two sentences.

Answers

Answer:

What two sentences

Explanation:

Answer: B the second sentences describes more of that same idea

Explanation:

The writer intends the passage to be read by a general audience. Which of the following sentences, if added after sentence 1, would best aid a reader’s understanding of the passage?

Answers

Answer:

D

Explanation:

Answer: A new theory maintains that a visual condition called exotropia, in which an eye turns outward, enabled da Vinci to manipulate his own depth perception

Discuss these questions with partther.

Answers

let’s discuss he answe

Now that you've finished reading Seneca Chief Red Jacket's speech, think about what the main focus of his speech was.

1) What was he arguing against?

2) He thought something wrong was currently being done to his people. What did he say this "wrong" was?

3) He also mentioned some things from history that had been done to his people. What were they?

Select one of the choices above and answer the question in the discussion board.

In addition to your answer, include whether you think Seneca Chief Red Jacket's argument holds any relevance to

problems in society today. Respond to one of your peers posts in two complete sentences.

A-day due: 9/14 B-day due: 9/16

Answers

Answer:

Seneca Chief Red Jacket's Speech

1) He was arguing against the imposition of the Christian religion on the Indians.  The Indians were content with their own religion.

2) The "wrong" that was being done to his people was the seizure of their land by the white Europeans.  The Europeans came begging for a chance to settle.  They systematically and adroitly outnumbered the Indians.

3) From history, some things that were done to his people included:

a) Deceit

b) Seizure of land

c) Mascare

Explanation:

The speech by Red Jacket was a defense of native Indian Religion.  In it, he outlined the reasons why it was not possible for the Indians to accept the religion of the white men.  He categorically stated that the Europeans were not honest in their dealings with the Indians.  This practice of deceit imposed obstacles to the acceptance of the Christian religion among the native Indian population.  The Red Jacket Chief of the Senecas delivered this speech in 1805 when a Boston missionary society sent a delegation to request "Red Jacket’s permission to proselytize among the Iroquois settlements in northern New York State."

Other Questions
Using a for loop, write a function lastfirst() that takes a list of strings as a parameter. Each string in the list has the format 'Last, First' where Last is a last name and First is a first name. You should assume that there are no spaces between the last name and the comma and that there are an arbitrary number of spaces between the comma and the first name. The function lastfirst() returns a list containing two sub lists. The first sub list is a list of all the first names and the second sub list is a list of all the last names. The following shows how the function would be called on two example parameters:>>> lastfirst(['Lulis, Evelyn', 'Jones, Tom', 'Presley, Elvis', 'Sumner, Gordon'])[['Evelyn', 'Tom', 'Elvis', 'Gordon'], ['Lulis', 'Jones', 'Presley', 'Sumner']]>>> lastfirst(['Ford, Harrison', 'Hepburn, Katharine', 'Tracy, Spencer'])[['Harrison', 'Katharine', 'Spencer'], ['Ford', 'Hepburn', 'Tracy']] PLEASE HELPEvaluate 6 + 10v 8w when v=4 & w= -2 Which gas is made from more than one element? A proportional relationship is shown in the table below:x:01.32.63.95.2y:0 1234.What is the slope of the line that represents this relationship?Graph the line that represents this relationship. ANSWER ASAP PLEASEBased on the data given, which of the following scenarios is most likely to occur?Members of Congress will be more likely to vote on legislation secretly to avoid criticism from an increasingly polarized constituency.Members of Congress will be less likely to vote on legislation associated with any party in order to avoid criticism from an increasingly polarized constituency.Members of Congress will be less likely to vote on legislation along party lines because meeting the expectations of such a polarized constituency will be impossible.Members of Congress will be more likely to vote on legislation along party lines to meet the expectations of an increasingly polarized constituency than to compromise across the aisle. "All's well that end's well," he chuckled, and closed his eyes sleepily.Blacky never could have fooled old Granny Fox as he did Reddy. She is far too smart to be fooled even by so clever a scamp as Blacky. She is so smart that she deserves a book all her own, and so the next volume in this series will be Old Granny Fox.The author chose to end the story this way in order to A solid is formed by adjoining two hemispheres to the ends of a right circular cylinder. The total volume of the solid is 10 cubic centimeters. Find the radius of the cylinder that produces the minimum surface area. (Round your answer to two decimal places.) HELP!!!! Due in 1 hour. ______________ is the ______________ of heat between two objects that are ______________ to each other and in direct physical contact, or ______________ . It is caused by a temperature ______________ between the objects. Conduction is one way that heat is transferred from Earth's ______________ to ______________ . In nature, heat always moves from a ______________ object to a ______________ object. When air molecules touch the warm ground or water on the surface, heat is conducted from the ground or water to the air molecules, ______________ them up. Words:conductionTransfer Nexttouching differencesurfaceairwarmercoolerheatingMost correctly answered will be Brainliest, 6th grade science PLEASE HELPA car dealer offers a 15% discount off the list price x for any car on the lot. At the same time, the manufacturer offers a $1500 rebate for each purchase of a car.a. Write a function f(x) to represent the price after the discount is applied.b. Write a function g(x) to represent the price after the rebate is applied.Suppose the list price of a car is $19,000. Use a composite function to find the priceof the car: C. if the discount is applied before the rebate;D. if the rebate is applied before the discount so sometimes i put a question with lots of points and a lot of people come up just for the points and not to help me just to let these people know i report all the people who do it so what you do is not worth it 'cause when the person report you lose the points you earned so I don't see any point in it and why .do not do with others what you do not like that when is do with you When the Sun is in its maximum solar cycle, which of the following occurs?One CME is produced every five daysThere is an unpredictable amount of energyUp to three CMEs are created in one dayProtons and neutrons accelerate Ill give the brainlest answer! Is this relation a function? Please help PLEASE HURRY THANK YOUAlthough the Atlantic slave trade was abolished in 1809, the number of enslaved persons increased dramatically during the first half of the nineteenth century. What factors contributed to this growth? How did enslaved persons resist slavery? PLEASE HELP I ONLY HAVE 17 MORE MINUTES!!!! Answer the following questions about the directors choices in adapting Stranded into a staged performance. Select Yes or No.The sweltering afternoon sun beat down mercilessly upon the road, browning their faces and the sad, parched grasses along the roadside. Steves boots crunched heavily along the gravel shoulder. With each step, the noise rankled slightly more. Ramon wiped a trickle of sweat from his temple and shifted the cat carrier to his right hand. (Its occupant made a single vocal protest.) And why, he huffed testily, is it my job to carry your cat?A few steps behind, Steve rolled his eyes and groaned. Oh for the love of Pete! Fine, give her to me. Ramon thrust the carrier into his hands. Steve peeked inside, clucking his tongue at the cat. Ramon is so grumpy, isnt he, kitty? He acts like this is all our fault.Because it is all your fault! Ramon burst out, and launched into a tirade about every step of their miserable journey. How Steve had left the car unlocked, and how the car had been stolen. How the cab driver had refused to take the cat along, and how Steve had forgotten to charge his phone, and so now they were walking all the way home . . . . And the heat, Steve interrupted sarcastically, dont forget, its my fault that its hot out, too. Ramon fell silent a moment, then sighed heavilyreally, more of a growl than a sigh. Youre right, I apologize, he mumbled. And hey, at least you knew the right road to get us back home. Yeah, Steve said in a wavering voice, I mean, probably . . . . This is almost probably definitely the right road. He braced himself for another onslaught, but Ramon just laughed.Well it goes somewhere, anyway. Roads always do go somewhere. A. The end of the staged scene changes the story's resolution. (Yes or No)B. The changes to the setting change the storys meaning. (Yes or No)C. The changes made to the characters affect the scene's meaning. (Yes or No)D. Adding dialogue to the scene helps the director develop both Steve and Alyce further. (Yes or No)E. The staged scenes conflict is faithful to the original. (Yes or No) 1Robert climbed 775 steps in 12 minutes.2How many steps did he average per minute? The last 2 questions & did I do it right pls help me:( What best describes the mood the setting creates for the audience?WILL GIVE BRAINLIESTA. annoyedB. expectantC. overwroughtD. suspicious In a short paragraph, describe two examples ofhow changes to the railroad helped Americanindustries to grow.