Which best states the central idea of this excerpt? It is always necessary to work with a partner when dealing with unidentified substances. Extreme precautions must be taken when dealing with potentially hazardous materials. Scientists are well known for being overly cautious and for taking unnecessary safety measures. It is standard procedure to wear both space suits and hearing protectors in laboratories.

Answers

Answer 1

This question is missing the excerpt. I've found the complete question online. It is the following:

Read the excerpt from The Hot Zone.

There she met Lieutenant Colonel Trotter, a stocky, dark-haired man whom Nancy had worked with for many years. They put on their inner gloves and taped their cuffs. Nancy put a pair of hearing protectors over her ears. She had started wearing them a while back, when people had begun to suspect that the roar of air in your suit might be loud enough to damage your hearing. They hauled on their space suits and sealed the Ziploc zippers. They edged around each other as they fiddled with their suits. People wearing biohazard space suits tend to step around one another like two wrestlers at the beginning of a match, watching the other person's every move, especially watching the hands to make sure they don't hold a sharp object. This cringing becomes instinctive.

Which best states the central idea of this excerpt?

A.It is always necessary to work with a partner when dealing with unidentified substances.

B.Extreme precautions must be taken when dealing with potentially hazardous materials.

C.Scientists are well known for being overly cautious and for taking unnecessary safety measures.

D. It is standard procedure to wear both space suits and hearing protectors in laboratories.

Answer:

The option that best states the central idea of this excerpt is:

B.Extreme precautions must be taken when dealing with potentially hazardous materials.

Explanation:

The excerpt reveals they are wearing biohazard suits, meaning they will be dealing with potentially hazardous materials. We know, not only from movies but also from real life disasters, that when people deal with hazardous materials, extreme precautions are taken to ensure everyone's safety. From the excerpt, we cannot assume it is always necessary to have a partner. It is unclear as to why they are working in pairs. The excerpt also does not criticize the safety measures, does not make it seem that scientists are overly cautious. Finally, the hearing protectors Nancy is wearing are a choice of hers. It is not a standard procedure to wear them. Taking all that into consideration, we can safely choose letter B as the correct choice.

Answer 2

The option that best states the central idea of this excerpt is: Extreme precautions must be taken when dealing with potentially hazardous materials.

In this passage from "The Hot Zone," we learn of the precautions that people wearing biohazard suits had to take.

They were to watch the hands of their partners, to be sure that they were not holding any sharp objects that could lead to harm.

Generally, the excerpt explains that people who handle potentially hazardous materials had to take some precautions.

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Related Questions

what do you do when you are single ?

Answers

Answer:

Try and love your self and focus on yourself

Explanation:

Answer:

Explanation:

go outside

write down separately the prime and composite number less than 50​

Answers

the prime no.s are 2 3 5 7 11 13 17 19 29 31 37 41 43 47

Answer:

Primes:

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47

Composite:

4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50

Hope this helps! :D

HELP i need you guys to help find 6 things that you like about how the book "The Lottery" was written

Answers

I hope this is what you’re looking for, if not I’m sorry. If you have any questions about this please let me know.
1. The main conflict of the story is to figure out who is the “winner” of the lottery

2. There is irony used in the story

3. How the tone changes throughout the story

4. The story is American literature

5. There is more than one theme but still has its main focus

6. How the author gives out escalating clues

Identify the type of energy described in each sentence. Tiles gravitational energy mechanical energy chemical energy electrical energy thermal energy nuclear energy radiant energy Pairs The body stores lipids ingested as fat and uses this energy when needed. arrowBoth A person’s hat falls off and lands on the ground. arrowBoth A wave of water pushes a surfer to shore. arrowBoth A burner on a stove heats up a tea kettle. arrowBoth A power plant splits atoms to generate power for a city. arrowBoth A nerve sends an impulse to another nerve. arrowBoth A plant absorbs the Sun’s rays to start the process of photosynthesis. arrowBoth

Answers

Answer:

The body stores lipids ingested as fat and uses this energy when needed   (chemical energy)

A person’s hat falls off and lands on the ground  (gravitational energy)

A wave of water pushes a surfer to shore  (mechanical energy)

A burner on a stove heats up a tea kettle  (thermal energy)

A power plant splits atoms to generate power for a city  (nuclear energy)

A nerve sends an impulse to another nerve  (electrical energy)

A plant absorbs the Sun’s rays to start the process of photosynthesis  (radiant energy)

Explanation:

Chemical energy is stored up in chemical molecules, and released when the energy used to bind the elements of these molecules are released.

Gravitational energy is the energy due to the attraction between two or more object that has mass.

Mechanical energy is the energy of motion of a body.

Thermal energy is the energy due to temperature difference. It flows from a hot body to a cold body until they both achieve thermal equilibrium wit one another.

Nuclear energy is the energy liberated by splitting or decaying nucleus of an atom of an element.

Electrical energy is the energy that is generated when electrons flow in an orderly manner through a material.

Radiant energy is the energy due to the electromagnetic wave energy of light.  

Answer: EDMENTUM + PLATO

Explanation:

Which of these are true about this play?

Answers

Your answer should be Choice D

how are presidents better than kings

Answers

Answer:

The King is the Head of State, the symbol of its unity and permanence. ... The President of the Republic is the Head of the State and represents national unity.

Create a paraphrase of the following sentence from “The Cold Equations:”

She held the letters out to him. “Will you take care of these and see that they’re enveloped and mailed?”

Answers

Answer:

She gave him the letters to mail.

Explanation:

Keep it short and simple. Eliminate wordiness and redundancy.

Answer:

Will you handle these carefully and make sure they're packaged and sent?

Explanation:

i dont have one

How does the setting in ""Harrison Bergeron"" affect George?

Answers

Setting helps develop the mood of the story by describing where the characters are while they talking or thinking. This description guides you throughout the whole story. Due to government regulations, George is less intelligent than he was originally.

Answer: George becomes distracted by media before he is able to formulate a thought.

Explanation:

Chief Joseph was not a war leader, but his actions and this speech cause him to be remembered as one. Why might he be considered a leader in the war?

U.S.forces commended his actions

He fought U.S.forces for a long time

He was the one who surrendered to U.S.forces.

He rescued his people from their horrible conditions.

Answers

It can be inferred from the text that Chief Joseph is considered to be a leader because:

"He was the one who surrendered to U.S. forces." (Option A)

What is in inference?

When a conclusion is reached or attained after proper examination of the facts from a story or a text and a position is taken, that position is said to be an inference.

In the text above, Chief Joseph is considered to be a leader int he way because he led the surrender to the US.

Learn more about inference at:

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Answer:

A

Explanation

I got it right on the test

affirmative the money didn't arrive for a month


Answers

Yes, that’s right. It did not arrive

use the word "play " as both noun and verb and make sentences.​

Answers

Answer:

Hi,

'Romeo and Juliet' is a play written by William Shakespeare. ( noun )

Romeo and Juliet often play in the garden. ( verb )

; )

Reread "Our Backyard Is 85 Million Acres." Which options support the author's choice of using a proposition-and-support structure to develop his argument?

Answers

This question is incomplete, here´s the complete question.

Reread "Our Backyard Is 85 Million Acres."

Which options support the author’s choice of using a proposition-and-support structure to develop his argument?(Select all that apply.)

A-The proposition-and-support structure provides reasons for readers to agree with the author’s idea that we all need to take care of our national parks.

B-The proposition-and-support structure shows readers the connection between national parks and the Declaration of Independence.

C-The proposition-and-support structure informs readers about the history of national parks and the creation of the National Park Service.

D-The proposition-and-support structure illustrates for readers how national parks can instill the pride of being American in each of us.

Answer:

A-The proposition-and-support structure provides reasons for readers to agree with the author’s idea that we all need to take care of our national parks.

D-The proposition-and-support structure illustrates for readers how national parks can instill the pride of being American in each of us.

Explanation:

The proposition and support structure provides an idea as well as reasons and evidence to support it.

In this case, the author applies that structure to support the idea of how important it is for all of us to defend our national parks, by providing reasons such as how they bring a sense of pride and belonging to America and it´s past accomplishments.

Which situation is the best example of a zero-sum game? A. Through sustainable planning, each tree cut down can be replaced with another one. B. A standard big rig can easily transport tens of thousands of gallons of liquid in one trip. C. Conflict is the conqueror's life; the only way to get more land is to take it from someone else. D. Products that don't sell at grocery stores often get sent to local food banks.

Answers

Answer:

Poker and gambling are popular examples of zero-sum games since the sum of the amounts won by some players equals the combined losses of the others.

Explanation:

Games like chess and tennis, where there is one winner and one loser, are also zero-sum games. hope this helps you :)

Answer:

The correct answer is

Explanation:

B. A standard big rig can easily transport tens of thousands of gallons of liquid in one trip.

Hope this helps....

Have a nice day!!!!

Pls mark as brainliest. I need one more. Plsssssssssss.

Question #4: Read the run-on sentence. The squirrel ran up the tree he was hiding nuts. Which is the best way to rewrite the run-on sentence? A.The squirrel ran up the tree. He was hiding nuts. B.The squirrel ran up the tree he was hiding. Nuts. C.The squirrel ran up. The tree he was hiding nuts. D.The squirrel ran up. The tree he was hiding nuts.

Answers

Answer:

The answer is A.

Answer:

A

Explanation:

plss give brainliest

Read the poem "Bacchus's Regret" by Hunter Doyle and answer the question. [1] King Midas returned my beloved teacher to me, so I rewarded him with a wish—whatever he wanted would be. Midas cried, "Give my fingers a golden touch! Then, I shall have a gilded kingdom and such." [5] I tried to make him see the err of his choice, but he would not heed the caution in my voice. I pleaded with Midas, "Be careful what you choose, for you're only thinking of what you'll gain—not what you'll lose." [9] His thirst for wealth became no match for his appetite; after all, a gold apple is not something one can bite. His daughter wept for her poor starving dad, so he wiped her tears and told her not to be sad. [13] Into a golden statue Midas's daughter became, and he and his greedy wish were ultimately to blame. Yet, maybe if I had put up more of a fight and a fret, then I wouldn't have to live with all this regret. Select the line that best supports the theme people must live with the consequence of their choices. "King Midas returned my beloved teacher to me, / so I rewarded him with a wish—whatever he wanted would be." (Lines 1–2) "I tried to make him see the err of his choice, / but he would not heed the caution in my voice." (Lines 4–5) "His daughter wept for her poor starving dad, / so he wiped her tears and told her not to be sad. (Lines 11–12) "Into a golden statue Midas's daughter became, / and he and his greedy wish were ultimately to blame." (Lines 13–14)

Answers

Answer:

Lines 13-14

Explanation:

HOPE THIS HELPS!!! :)

Answer:

D)"Into a golden statue Midas's daughter became, / and he and his greedy wish were ultimately to blame." (Lines 13–14)

Explanation:

Every time Midas sees his daughter that has been turned into a gold statue, he will always remember his greed and the consequence

Answer:

The correct answer is D.

Explanation:

Even though King Midas was warned that his wish to turn everything he touched into gold could be very harmful, he ignored the advice, filled with greed and avarice.

Therefore, when, upon touching her, he turned his own daughter into gold, he had no one to blame but himself. This was the terrible consequence of the choice he made.

If you wanted to show how
Whitman creates a feeling of tension and anxiety in section one of "Specimen Days," which would be a good example to use

Answers

Answer:

Hey there!

Option B. shows the feeling of tension and anxiety. The loud cries of the newsboys suggests that something of high importance or urgency had happened.

Let me know if this helps :)

Answer:

The answer is B

Explanation:

The option B creates more anxiety because people would be anxious to hear why the newspaper boys are shouting.

Hope this helps....

Have a nice day!!!!

learn to accept your mistakes even when you have done your
a) hard labour
b) best
c) charity
d) docility ​

Answers

Answer:

Learn to accept your mistakes even when you have done your best.

B would be the best choice.

Answer:

learn to accept your mistakes even when you have done your best

as best fits the sentence the most

hope am correct (≧▽≦)

Based on this excerpt from Edgar Allan Poe’s “Fall of the House of Usher,” which phrase best describes the location for the House of Usher? During the whole of a dull, dark, and soundless day in the autumn of the year, when the clouds hung oppressively low in the heavens, I had been passing alone, on horseback, through a singularly dreary tract of country, and at length found myself, as the shades of the evening drew on, within view of the melancholy House of Usher. A. an isolated place B. a village marketplace C. a park in the fall D. a small town

Answers

Answer:

An isolated place

Explanation:

The correct answer would be A.) An isolated place

Choose the correct alternative that answer this question : When do we celebrate Father's Day in Brazil? And in the USA?________________________ * 1 ponto Third Saturday in June – Third Sunday in June. d)Third Saturday in July - Third Sunday in June c)Second Sunday in August – Third Sunday in June. b)Second Saturday In June – Third Saturday in June.

Answers

Answer:

c) Second Sunday in August – Third Sunday in June.

Explanation:

Father's Day is the day when fathers all over the world are appreciated, honoring them and celebrating fatherhood, much like Mother's Day. This special day is made so that fathers all over the world can know their importance and also give children the chance to celebrate their fathers.

Though the theme or purpose of the special day is common and the same all over the world, the day in which Fathers Day is celebrated is different for some countries. While it is celebrated on the third Sunday in June in the United States, it is celebrated on the Second Sunday of August in Brazil.

Question #1: Where should the RUN-ON SENTENCE be divided? Please hurry 1 I can't wait 2 for the bus 3 much longer. A.1 B.2 C.3

Answers

The correct answer is A. 1

Explanation:

The sentence "Please hurry I can't wait for the bus much longer" is a run-on sentence because there is no punctuation between the first clause "Please hurry" and the second clause "I can't wait for the bus much longer". This is a punctuation error as each section expresses an idea and it is necessary to include a punctuation mark such as a comma to separate the clauses. According to this, to correct the error it is necessary to divide the sentence between the word "hurry" and the word "I" or in number 1.

In your speech you plan to persuade your listeners to choose a vegetarian lifestyle using cognitive dissonance. However, you failed to survey your audience before selecting your topic. After your performance you find out that several students believe that God put animals on the Earth to provide humans with needed nourishment. You should have considered _______________________.

Answers

Answer:

inducing dissonance on true believers is unlikely to change behaviors.

Explanation:

Cognitive Dissonance Theory was developed by Leon Festinger in 1957. The Cognitive Dissonance Theory takes place when there are two conflicting beliefs, attitudes, or values. It creates an aversive state, where the person is required to choose between the conflicting values and beliefs.

In persuasion speech, the orator needs to use cognitive dissonance in a manner that the audience shows a slight of change in their behavior. The aim of using cogntive dissonance is persuasive speech is to induce the audience with dissonance that they show changes in their beliefs and attitudes.

In the given scenario, you should have considered to induce dissonance on true believers. In doing so, one should have added the health issues that people face because of eating animals.

Write a sentence with a subordinate clause functioning as a modifier to the subject.

Answers

You guys should know that anything is fine with me.

somebody has phoned them change it into passive

Answers

Answer:

They have been phoned

Explanation:

They have been phoned by somebody

Answer:they have been poned

Explanation:

The author's use of plot advancement is most evident in which of the following ? a) Esperanza's mother turns into Madame Butterfly while singing in the kitchen. b) When Esperanza sees things disappearing from the garden she says the garden itself is eating them. c) Esperanza says that there are plants as big as planet in the garden. d) When Esperanza decides to go to the carnival with Sally, she becomes the victim of adolescent violence.

Answers

Answer:

The answer is

Explanation:

Esperanza says that there are plants as big as planet in the garden.

Hope this helps....

Have a nice day!!!!

Identify the sentence in which an adverb clause is underlined. Much of the desert has a scattered, indigenous population, which explorers sometimes encounter. Nomads continue to wander the desert in search of water and food. Many animals are raised in captivity because the conditions are not as harsh. Although people live in the desert, they are still limited by its harsh climate.

Answers

Answer:

Although people live in the desert, they are still limited by its harsh climate.

Explanation:

An adverb is a part of speech that modifies a verb, adjective in a sentence by showing degree or frequency.

An adverb clause, on the other hand, are a group of words that are dependent clauses that need a conjunction to link them with the sentence. They can be placed at the beginning, middle, or end of a sentence.

So, the sentence Although people live in the desert, they are still limited by its harsh climate is an adverb clause.

Which keywords would be most effective to find research on the development of potential cures for human aging? Select three options. aging old AND research aging AND research AND cure old AND age AND research AND remedy aging AND developed AND potential AND people aging AND cure AND potential AND research AND humans

Answers

Answer:

C,D & F

Explanation:

correct on edge

The keywords to find research on the development of potential cures for human aging include cure, potential, and research.

What is a Research?

A research simply means an investigation into a particular topic to understand the topic better.

In this case, the keywords to find research on the development of potential cures for human aging include cure, potential, and research.

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Read this excerpt from "The Bells” by Edgar Allan Poe. In the startled ear of night How they scream out their affright! Too much horrified to speak, They can only shriek, shriek, Out of tune, Which statement best describes how Poe creates mood in the excerpt? Poe uses onomatopoeia to create a frustrated mood. Poe uses onomatopoeia to create a serious mood. Poe uses onomatopoeia and rhyme to create a mood of panic. Poe uses onomatopoeia and rhyme to create a mood of disbelief.

Answers

Answer:

d

Explanation:

i got it right

Poe uses onomatopoeia and rhyme to create a mood of disbelief. This statement best describes how Poe creates mood in the excerpt. Hence option D is correct.

What is a paragraph ?

A paragraph is a self-contained section of writing that deals with a single concept or point (from the Ancient Greek o (parágraphos), "to write beside"). Although they are not needed by the orthographic norms of any language with a writing system, paragraphs are a common way to structure lengthy prose passages.

The earliest forms of classical British and Latin writing might be written in boustrophedon (alternating directions) and had little to no space between words. The direction of text (left to right) standardised throughout time. Word separators and final punctuation became widespread. The initial method of grouping sentences was the original paragraphos, which looked like an underscore at the start of a new group. The Middle English manuscripts used the pilcrow (), which originated from the Greek parágraphos.

Hence option C is correct.

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In one of his first letters to his Uncle, Robin writes, "They have a list of about 100 rules about email. We can't say this - we can't say that - all about security...No real problem because we don't know anything." Based on this quote, what is Robin's feeling about his experience so far? A. He is angry that he has to follow so many rules in the war. B. He is confused about why they have so many rules and so little information. C. He is frightened by how different everything is outside of the United States. D. He regrets joining the military and wants to go home. Please I need the right answer ASAP.

Answers

Answer:

B

Explanation:

I believe that the most likely answer is:

B. He is confused about why they have so many rules and so little information.

This is because he specifically mentions that these rules will not be a problem because they don't know anything. His tone doesn't indicate anger - he doesn't mention fear or regret - so B makes the most sense based on my comprehension of this passage.

Which statement best describes the symbolic and figurative meaning in the first line of this excerpt from Countee Cullen's “From the Dark Tower”?

Answers

Answer: The speaker envisions a time when everyone will receive equal amounts of work and leisure.

Explanation: For the responder, Countee Cullen’s “From the Dark Tower” excerpted text describes the statement closely to “the speaker envisions a time when everyone will receive equal amounts of work and leisure”. Since the author speaks figuratively of inequality between amount of workload and leisure, he sought for an upbringing, a revolutionary vision that everyone should receive an equal distribution concerning income and not all the work should be done by the less fortunate people but all should have their own fair share of undertakings to face.

Many writers make the mistake of disunity in tense. What does this mean?

Answers

Answer:

This means that the tenses do not agree, more like Concord.

Explanation:

Concord in grammar means subject-verb agreement. That is, if a verb is in the singular form, then the subject must be in the singular; and if it is in the plural, then the subject must be in the plural.

When a writer makes a mistake of disunity in tenses, it means that the sentence does not follow the subject-verb rule.

For example,

The group of dancers is here is wrong because the dancers are in plural, but the singular verb is is used.

Correcting the sentence,

The group of dancers are here.

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MADs target capital structure is 60 percent debt and 40 percent equity. The yield to maturity on the companys new debt will be 10 percent. MADs beta is 1.7, the risk free rate is 4% and the required market return is 12%. If the companys tax rate is 30 percent, then which of the projects will be accepted? Make the biggest possible number using the digits below only once 3 , 1 , 3 answer 20. Fill in the blank in the following sentence with either the subjunctive or indicative form of the verb querer. Es obvio que Ral no _________ sacar una buena nota. Find all points having an x- coordinator of 5 whose distance from the point (-1,-3) is 10. (type an ordered pair. Use a comma to separate answers as needed.) Due Diligence refers to diligently monitoring the interview for lies or half-truths the interviewee might include. Select one: True False write 1,245 in word form find the perimeter of a square of length of 5cm Net sales$688,500 $450,000 Cost of goods sold 337,364 133,200 Determine the 2016 and 2017 trend percents for net sales using 2016 as the base year. ABCis reflected to form ABC. The vertices of ABC are A(-1, 3), B(2, 4), and C(-5, 6). The vertices of ABC are A(3, 1), B(4, 2), and C(6, 5). Which reflection results in the transformation of ABC to ABC? Reflection across the x-axis reflection across the y-axis reflection across y = x reflection across y=x Evaluate 5(14 - 2) +8 2.? Plz help me, will mark you as brainliest A. 26 B. 34 C. 44 D. 56 After winning power, the Jacobins sought strong leadership to face overwhelming challenges by asking for direction from Englands political leadership. deciding to form the Committee of Public Safety. using the leadership of former supporters of the monarchy. using the leadership of former supporters of the Church. the religion of Persia Label all of the Parts ofSpeech in the sentence.The first World Series wasplayed between Boston andPittsburgh Because they do so much driving while visiting doctors' offices and hospitals, pharmaceutical sales representatives are often given company cars to drive. When a pharmaceutical company like Merck is preparing to purchase new company cars, sales reps' feedback will be sought on car models and features, but the final decision will be made by higher levels of management. What role(s) do the sales reps play in the buying center? Show that 12.34343434can be expressed in the form p/q Three faucets fill a 100-gallon tub in 6 minutes. How long, in seconds, does it take six faucets to fill a 25-gallon tub? Assume that all faucets dispense water at the same rate. Em um posto de combustvel, o litro da gasolina estava custando R$2,40.Um cliente gastou R$72,00 para encher o tanque de seu carro. O valor do litro da gasolina sofreu 2 aumentos sucessivos,ambos de 10%. Quando o mesmo cliente gastara para encher o tanque do seu carro, aps esees aumentos Crystalize is a decorative glassware manufacturer. The company's production team takes 8 hours to produce 96 identical glass items. Which of the following is the labor productivity of Crystalize?A) 10 items per hour.B) 12 items per hour.C) 0.08 hours per item.D) 0.09 hours per item. What are responsibilities of entrepreneurs? Check all of the boxes that apply.to own businessesto work for companiesto be responsible for employeesto be responsible to stakeholders 3) An earth moving machine uses diesel oil, which when burnt will produce 3.0x10 9 J of energy. The work performed by the machine is 2.7x 10 8 J. What is the efficiency of the machine?