I NEED HELP FAST. I WILL GIVE 35 POINT I AM FAILING LA. HELLP PLEASE
Refer to the Newsela article, "Doctoral Student Played a Big Part in First Black Hole Photo."

Part A

A. Why has it been difficult to study black holes?

B. It was previously impossible to photograph them in space.

C. Telescopes powerful enough to see them have yet to be invented.

D. They are too large to measure.

Scientists have been focused on other projects.
Question 2
Part B

Which evidence supports the answer in Part A?

Select two correct answers.

A. "Since we need light to see, we cannot see black holes."

B. "The data used to piece together the image was captured by the Event Horizon Telescope."

C. "Black holes can even pull light into themselves."

D. "A supermassive black hole is the biggest kind of black hole, a NASA website says."


Assessment navigation

Answers

Answer 1

Answer: Part A is answer B "It was perviously impossible to photograph them in space."

Part B I think is answer A. "Since we need light to see, we cannot see black holes." I did the test and it doesn't tell me what the actual answer is, but it said that part B was not D.

Explanation: I know Part A is right, sorry if part B is wrong. :(

(Hope you have a good day!!)

Answer 2

The cause for which it has been challenging to study about black holes would be:

B). It was previously impossible to photograph them in space.

The evidence that substantiates the answer provided in part A would be:

A). "Since we need light to see, we cannot see black holes."

The reason that the author provides for the challenge that occurs in the study of black holes is the difficulty that occurs in clicking their pictures. The evidence which validates this point would be the lack of light which is a major cause to click their pictures. Thus, options B and A are the correct answers.

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Related Questions


In the opening of Sword of Summer, Magnus states, “Yeah, I know. You guys are going to read about how I died in agony, and you’re going to be like, “Wow! That sounds cool. Magnus! Can I die in agony too?” How does learning that Magnus dies set the tone for the novel? In what ways is learning this fact about his fate unique?

Answers

Answer:

This makes the reader have a sense of suspense for the novel. The reader is trying to figure out how he dies and what would happen afterwards. Most books don't tell you about the characters fate till the end when you find out for yourself. The author knew that this would stand out to the reader creating a sense of suspense.

Explanation:

hope this helps!

Ahhh! Such a beautiful day, uh (Yeah)
The sun's shining in a beautiful way, uh (Whoo)
Gonna take a shower, brush my teeth and
Life is ultimately meaningless
Uhh... Uhh...
But I'll get out of the house
Get on the road, top down, hands out
Put on my favorite song and nod to the rhythm
The planet's being destroyed by your carbon emissions
But I- I-, I'll head to class
Try my best on every test 'til I pass
And my grades are screaming in my face, hey
98 percent of what you learn is a waste
I get to hang out with all my friends (Yeah)
My friends are the friendliest friends
Can't think of a better way to spend my time
Your brain is flawed, and all your friends will die
Never mind!
I'm alive in the greatest nation!
So proud of the exploitation of natives
This graceful bird means freedom for all
Tell that to the slaves, and bald eagles aren't bald
I can live in the moment, milk every second
At any time you could get clinical depression
But I'll just be happy, no matter what's in store
It's quite genetic, and we have no cure
Uh, at least
We are young
Not for long
Life is fun
It only goes downhill
We gotta make the most of it! Make the most of it!
Or you'll regret it
We are young
For now
Life is fun
For some people
We gotta make the most of it! Make the most of it!
Good luck
Woo! I got a brand new job today! (Yeah)
Doin stuff that'll help the economy (Uh)
I'll save money and buy things at the store
Banks can crash and capitalism is flawed
And it's all because of my hard work
And the thousand advantages you lucked into at birth
I put a lotta effort in my resume!
Good thing you don't have a black person's name
I'm proud to be a functioning member of society
Finally, I can be the citizen I dream to be
Part of the community, contribute with my tax
What could possibly stop me?
The shrinking middle class
I've at least got a nice stable job
Until it's outsourced to China or replaced by a robot
OH GOD! Well, then I could relax a bit
You'll be empty with nothing to distract from it
But man, I'm a passionate graduate
I can be different, and I have a career paths to pick from
I could be a rapper or an animator if I'm lucky
Neither of those will make you happy, trust me
I'm able to choose what I pursue (Yeah)
You're a slave to people born richer than you
Then screw it, I'll keep going in
Then I'll party on the weekend and sing, no, oh, oh oh
Thanks to autotune
We are young
Not for long
Life is fun
It only goes downhill
We gotta make the most of it! Make the most of it!
Or you'll regret it
We are young
We still die
Life is fun
Until you die
We gotta make the most of it! Make the most of it
Because you'll die
Life is a wonder
You'll never know the answer
Nature is a miracle
Natural disasters
It's good to be alive
You could wake up with cancer
But I'm healthy
Healthy people still get cancer
I love this show
It's the last episode
The sun is shining
It's going to explode
Every species is beautiful and unique, though
Children have malaria thanks to mosquitoes
I met a cute girl with a ponytail
Statistically that relationship is going to fail
I have a wonderful family, it's like no other
You're not special, and one day you'll bury your mother
No matter what, I can find a home!
We, Will All, Die, Alone
There's amazing potential in every human on earth
There's no escaping the heat death of the universe
I don't have to live life based on negative parts
No matter how bad they are, they're just thoughts
Yeah, that's fair
Wait, really?
Yeah that seems reasonable
Wait, wait, wait, wait but you were just telling me to-
Whatever man, I dunno, live your life how you want
I'm not forcing you to do anything, I'm just saying
Oh...
Well in that case...
We are young!
Life is fun!
We gotta make the most of it! Make the most of it!
We are young!
Life is fun!
We gotta make the most of it! Make the most of it!
Enjoy it while it lasts

Answers

The odd1sout? Respect to you man

Answer:

Beautiful. Thanks for the points ;)

Explanation:

PLZ HELP ASAP Why is it important to pick a narrator carefully when planning to write a narrative? (5 points) a The narrator tells the story, but it is the reader who controls how events are imagined. b The narrator's point of view determines the sequence of events. c The narrator must know what all characters think at all times. d The narrative will change depending on the narrator's tone and point of view.

Answers

Answer: If its not B it's A

Explanation:

Answer:

It is A The narrator tells the story, but it is the reader aho controlls how events are imagined.

Which is a feature of the passage that identifies it as a portion of a memoir?
A. It is a description of a turning point in the writer's life.
B. It is a record of a significant historical moment.
C. It provides satiric commentary on the social context of events.
D. It records and offers insight into a personal experience.

Answers

Answer:

I would think the answer is D

Explanation:

Memoir reccounts personal experiences

help me with question please ​

Answers

Answer fuits

Explanation:

what can you do if you just got lied to give me some advice before my head explodes

Answers

Answer:

Ask the person why they felt the need to lie to you if you guys are close, but make sure you calm down before you say anything so you’re in the right headspace.

Which best describes how the excerpt appeals to readers emotions?

Answers

Answer:

D

Explanation:

The excerpt explains how to skin a tree, which makes readers feel awed at the height of the tree.

future tense
she (have) a birthday party.​

Answers

Answer:

She will have a birthday party

Are selfies dumb?

Claim

Reason

Evidence

Counterclaim

Rebuttal

Conclusion​

Answers

Answer:

Yes and No

Explanation:

They are used to sometimes talk to friends and used for dating apps and other stuff like that

I take them

Depends. Sometimes. But sometimes not.

help!!! I need to get a good score on this test. if not I fail this class, please help!!

Answers

Answer:

You want me to write you a essay?

Why does knowing your purpose help make reading more interesting?
A. Having a purpose helps you have a conversation with the text.
B. Having a purpose provides you with a picture in your mind.
C. Having a purpose makes it easier to obtain information.
D. Having a purpose enables you to decode and understand unfamiliar words.​

Answers

it’s D or C but i say D!

Knowing the purpose helps to make reading more interesting is having a purpose helps you have a conversation with the text.​ Thus, option A is correct.

What is the purpose of using text?

Personal, family, commercial, and social purposes are all served by text. Text messaging is used by government and non-governmental organizations to communicate among coworkers.

Setting a reading goal helps children stay focused and interested while reading, and it gives them a task to help reinforce learning. Reading with a purpose stimulates youngsters and teaches kids who prefer to rush to read slowly, so they don't miss important details in the text.

Knowing the objective makes reading more fascinating, since it allows you to converse with the material. As a result, option A is correct.

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Match the pairs of variables with the type of relationship they show.
the amount of snowfall
and the number of voters
the number of doctors
and the number of nurses
correlation without causation
correlation with causation
the number of high school seniors
and high school graduates

Answers

Answer:

✔️correlation without causation ➡️ the number of doctors and the number of nurses.

✔️correlation with causation➡️ the number of high school seniors and high school graduates.

Explanation:

The first show doctors and nurses. Actually, doctors and nurses correlate because they are medical personnels and are found in health centers but here, there is no causation among them.

The second talk about the number of high school students and the number of high school graduates. Here, there is a correlation; they are all from high school. But the causation here is that the number of high school seniors determine the number of high school graduates. Therefore, as the number of high school seniors increases, the number of high school graduates increase too.

Correlation without causation talks about the inability to clearly find a cause-and-effect relationship that exists between two variables just on the basis of an observed correlation between them. While in correlation with causation, one can find a cause-and-effect relationship that actually exists between the two variables.

Answer:

i have this question but different I think doctors and nurses with the first one

Explanation:

Help plz I will give u brainliest the story is The Monkeys Paw

Answers

Answer:

You should begin the sentence that includes the title, author, and a general description of who the character is in the novel. So when they mean by who the character is they're talking about the main character in the novel. When they ask for the description for the character they are asking what does the character do, what is its personalities, what is it's role?

Explanation:

Read the following excerpt from "Ellis Island" by Barbara Davis-Pyle.

Then I smiled because all of the questions were over. The men asked Papa and Mama to read some Italian words from a book, and the official stamped our papers. Then he grinned and said in English, “Welcome to the United States of America!” And in that instant, joy won the fight on Mama’s face.

We were taken to a boat that would sail us across the harbor to the city and a brand new life. As I boarded I smiled up at Lady Liberty who stood tall with her spoon in hand, ready to stir us in.
HURRRY IM TIMED
Which is the main area of influence found in this excerpt?

the author’s heritage
the author’s family and friends
an important event in the author’s life
popular culture

Answers

Answer:

An Important Event in the Author's Life.

Explanation:

This one is the most probable answer. It is describing most likely what happened when they entered the United States of America.

Working on an essay that argues whether you should set long term goals ( I agree) I need one more reason to add to that statement.

Answers

Answer:

I dont think yous houlld set long term goals because you dont know what will happen in the future and you could have a change of heart or different personailty.

Explanation:

How does the author make connections

between the different Cybathlon events?

by emphasizing the comradery that exists

between pilots

by comparing similarities between the types of

mobility aids that are used

by explaining that most of the races are

structured as obstacle courses rather than

traditional races

by providing background information about the

pilots, including where they are from and how

they overcame their disabilities

Answers

In The Red Badge of Courage chapter one, ..

A) the army would be moving soon

B) They would have a hot meal just in time for Thanksgiving

C) The war would be over soon

D) The soldiers pay was about to be doubled

’ ..

A) Be unable to get along with his fellow soldiers

B) Show his cowardice by running from battle

C) Die a slow and torturous death

D) Be captured by the enemy

, ...

A) fighting, then running away when the enemy attacks again

B) Charging up a mountainside with his bayonet

C) playing the drums to inspire his allies

D) Losing his rifle in the mayhem

The author makes connections between the different Cybathlon events by providing background information about the pilots, including where they are from and how they overcame their disabilities. Thus, the correct option for this question is D.

How an author makes connections with readers?

An author makes connections with readers through extreme emotions. It is the ultimate way that facilitates the way of connecting with the audience. Some personal experiences by readers along with authors also draw the connection between the two.

According to the context of this question, the excerpt clearly determines some background information that connects the person with the author ultimately. Each piece of information within the paragraphs significantly touches the thinking of audiences.

Therefore, the correct option for this question is D.

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The writer in Frankenstein describes his one crewman as being "as silent as a Turk." What literary
device is this?
A. Metaphor
B. Irony
C. Personification
D. Simile

Answers

Simile because they use the words “like” or “as” to compare two things

Answer:

d) simile

Explanation:

a metaphor is comparing two things without using "like" or "as"- this sentence uses the word "as"

irony is when something happens that you do not expect and this doesn't apply to this sentence

personification is giving human characteristics to non-human objects however a crewman is a human

the answer is simile because the author is comparing two things (a crewman and a Turk) USING the word "as"  

HURRY ASAP) What does the descriptive language in this passage
help readers to visualize?
Read the excerpt from The Call of the Wild.
A poor substitute for food was this hide, just as it had
been stripped from the starved horses of the cattlemen
six months back. In its frozen state it was more like
strips of galvanized iron, and when a dog wrestled it
into his stomach it thawed into thin and innutritious
leathery strings and into a mass of short hair, irritating
and indigestible.
O how dry and tough the meat is
O how freezing the weather is
O how thin and sick the horses are
O how hungry the cattlemen are

Answers

Answer:

O How dry and tough the meat is .

Explanation:

Descriptive language is the use of certain words that gives a clear and more descriptive image of what is being discussed or talked about. It provides in-depth detail about how something looks.

In the given passage from Jack London's "The Call of the Wild", the descriptive language shows how dry and tough the meat is. This is evident from the phrases like "In its frozen state it was more like strips of galvanized iron" and how hard it must have been, considering the narrator's comment that "when a dog wrestled it into his stomach it thawed into thin and innutritious leathery strings and into a mass of short hair, irritating and indigestible."

Thus, the correct answer is the first option.

the people could fly study sync answers

Answers

Answer .


Step by step
I need more info to answer.

7) Which sentence best expresses the differing opinions of these two book
reviews?
-0)
Neither Review 1 or 2 are able to find any point of
A) weakness in the novel and praise it as completely
superior.
B)
While Review 2 finds one or two negative aspects of
the novel, Review 1 is entirely positive with no
criticism whatever
C)
While Review 1 gives the book a negative judgment.
Review 2 has nothing but praise for the realism,
characterization, and plotting of the novel.
D)
Review 1 and 2 are both extremely positive about the
book, but written from different perspectives--the
adult and the young reader, respectively

Answers

Answer: the answer is d: review one and two are both extremely positive about the book, but written from different perspectives— The adult in the young reader, respectively.

:)

Explanation:

Sentences that best express the differing opinions of these two book reviews are review 1 and 2 are both extremely positive about the book but written from different perspectives of the adult and the young reader, respectively. The correct option is d.

What is a book review?

A book review is a form of literary criticism in which a book is merely described or analyzed based on content, style, and merit. A book review may be a primary source, opinion piece, summary review or scholarly review. Books can be reviewed for printed periodicals, magazines and newspapers, as school work, or for book websites on the Internet.

A book review's length may vary from a single paragraph to a substantial essay. Such a review may evaluate the book based on personal taste. Reviewers may use the occasion of a book review for an extended essay that can be closely or loosely related to the subject of the book or to promulgate their ideas on the topic of a fiction or non-fiction work.

Photios I of Constantinople has been called "the inventor of the book review" for his work, Bibliotheca.

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25pts Where does Kate land on the Kohlberg’s Moral Stages of Development. And why?

Answers

Answer:

Have you already found the answer?

According to The Wedding Report, in 2010 the average wedding cost a little more than $5,000. true or false

Answers

Answer: Yes this answer is true

Explanation:

Answer: this question is false

Explanation:

the average cost is 24,000$

how would anyone write a essay on komdo dragon

Answers

Answer:

refraze what information you get from the internet

in the yellow wallpaper What does Jennie notice that makes her concerned about the narrator?

Answers

Answer:

hi

Explanation:

the lack of the narrator focusing and being uneasy.

This passage is important to the story because it shows that Buck


has left behind his old friends and ways of life.

has become part of a new family of dogs.

has started to feel strong and healthy again.

has given up his need to be a leader.n your ideas and decide on a single focus.

Answers

Answer:

b

Explanation:

edge yw

why do you hate careless people? please this is for an essay and i need help! it would help if you also explain why. thank you!​

Answers

Answer:

I hate careless people because they are a nuisance to everything. They are never cautious and sometimes even selfish. They never think of risks and just do things. Some may see that bravey, but sometimes it is annoying.

What event causes the Badger family to seek shelter in the woods?
A.
The Bear and his family force the Badgers out of their home.
B.
The Badger decides that he must beg for his hungry children.
C.
The Badger's wife broils some venison and gives it to the Bear.
D.
The Avenger comes to frighten the Bear and his family away.

Answers

Answer:

This would be ( A )

Explanation:

Have a good day

Answer:

A.

Explanation:

just did it on study island loll :)


She
likes
apples
Change into passive voice

Answers

Answer:

She liked apples.......!!.!.

Answer:

Apples are liked by her.

Explanation:

Dylan squeezed his essay tightly in his fist. It was the biggest assignment of the school year, and this was the moment he'd feared. It would be no use to throw the paper out, though. His teacher would surely call his parents to talk about it later that evening. Which inference is best supported by the details in the text? A. Dylan's parents expect him to get good grades. B. Dylan's teacher is kind and fair C. Dylan received a low grade on the essay. O D. Dylan did not work hard on his essay. PREVIOUS​

Answers

Answer:

c

Explanation:

because if he didn't get a good grade he wouldn't tear it or squeeze it

I will give Brainliest
Answer only if you know
Which excerpt from The Riddle of the Rosetta Stone describes the effect of the conflict between the British and the French?

British troops landed near Alexandria.
[A] Turkish army marched into Egypt from Syria.
The Greek leader, Alexander the Great, had taken control of Egypt.
[T]he French were finally forced to surrender to the British.

Answers

Answer:

The answer is [T]

Explanation:

The French were finally forced to surrender to the British.

Hope this helps and if it did can you consider giving me Brainliest?

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How did Japan's economy boom after WWII? A. Research and development in pharmaceuticals B. An increase in manufacturing C. An exponential increase in scientific development D. Patents granted for new leading-edge technologies There are four mechanisms that can cause changes in the frequencies of genes in populations: mutation, migration, genetic drift, and natural selection. All four are mechanisms of evolutionary change. What is genetic drift? A) In a population, it is the changes in allelic frequencies of a gene that are due to chance. B) A random error/change in the DNA sequence. These may be inherited or occur in cells during the lifetime of the organism C) Also known as gene flow. It is any movement of individuals and/or the genetic material they carry, from one population to another. D) There is variation in any population differential reproduction occurs and over time a more advantageous trait exists in the population. Organisms, such as animals, can be organized by their smaller components. An animal, such as a dog, can be described by its smaller units.In this case, the dog is the organism, which is made up of organ systems such as the nervous system. The nervous system is made up of organs such as the brain.Describe the last three units of organization left in the dog from largest to smallest and be sure to give an example of each. How many cups are in 3 gallons? 1 gallon = 16 cupsLabel your answer in cups. 14. Which of the following groups is most at risk for developing this disease?a) children born to mothers with dark skin, living far from the equatorb) adults with dark skin who live close to the equatorc) children born to mothers with light skin who live close to the equator the perimeter of the shape is 40 feet.what is the length of the missing side?10ft 10ft 14ft what is the value of y when x = 43PLS HELPP Please help me on this. In a country, 31 % of the people that voted for candidate AA are women. Moreover, 10% of the population are women and voted for A. What is the percentage of people that voted for candidate AA? What is one way that Shakespeare uses source material in Othello? To establish a complex love triangle between the captain, the moor and the lieutenant. To revela disdemonas unfaithfulness. To create the plot of the play. To describe the Moore's suspicious nature. a man can row 8 kilometers downstream and back 6 hours .if the rate of the stream is 1 kilometers per hour,what is the rate of the man rowing in still water? -2x + y = 10-6x - y = 14 The critical resolved shear stress for a metal is 35 MPa. Determine the maximum possible yield strength (in MPa) for a single crystal of this metal that is pulled in tension. Beto is writing a literary analysis and reads this passage from The Riddle of the Rosetta Stone.Before the Rosetta Stone was discovered in 1799, no one knew how to read Egyptian hieroglyphic writing. Its meaning had been lost for almost 1400 years. But countless visitors to Egypt over the centuries had tried to decipher the mysterious symbols. This is the story of their attempts, and of how the Rosetta Stone finally enabled scholars to unlock the Egyptian past.Which thesis best fits into Betos essay? Which of the following is NOT an example of chemical digestiona) stomach acid deconstructs proteins into amino acids b) saliva breaks down complex carbohydrates into simple sugars c) peristaltic contractions in the stomach churn a food bolus into liquid chyme d) bile in the small intestine breaks down fats into glycerol and fatty acid chains HELP ME! what is in propel all i think it is water and suger please help guys -_- when someone get troll and can't take a joke what would you do? Which of the following You tubers uses the word "flip" as a curse wordA. UnspeakableB.09SharkboyC. MoosecraftD. All of the aboveFirst correct answer get brainiest! please give a REAL answer