What is the theme in the
story 'Two Friends"?

Answers

Answer 1

Answer:

True Friend is the one who always supports and stands by you in any situation.

Explanation:

I did this and got it correct :)


Related Questions

Match the term in column 1 to the characteristics in column 2.


Ice sheet

Moraine

Contour planting

Retreating


One way to prevent soil
erosion

Shrinking in a glacier

Rock piles left by glaciers

Continent sized

Answers

The matching of the term in column 1 to the characteristics in column 2 is as follows:

Ice Sheet ----- Continent-sized.Moraine ----- Rock piles left by glaciers.Contour Planting ----- One way to prevent soil erosion.Retreating ----- Shrinking in a glacier.

What is Contour planting?

Contour planting may be defined as an endurable way of farming that utilizes the planting across a slope following its elevation contour lines around the hill. It is one of the most common method for preventing soil erosion and increasing soil fertility.

A moraine is an accumulation of debris or rock piles that are left by glaciers after melting.

Retreating is a process that involves the activities which are utilized at the time of shrinkage of glaciers or solidification of glaciers.

Therefore, it is well described above.

To learn more about Glaciers, refer to the link:

https://brainly.com/question/6666513

#SPJ1

How is Baldwin’s adaptation different from Ovid’s original text?

In Baldwin’s adaptation, the flood spreads over the Earth more completely, while in Ovid’s original, the flood covers a small area.
In Baldwin’s adaptation, the flood comes from Jupiter and is more violent, while in Ovid’s original, the flood is naturally occurring and gentler.
In Baldwin’s adaptation, the flood covers every part of the Earth more quickly, while in Ovid’s original, it takes a long time to flood the whole world.
In Baldwin’s adaptation, the flood is caused by Jupiter alone, while in Ovid’s original, it is caused by a group of gods.

Answers

The context clues show that Baldwin’s adaptation is different from Ovid’s original text as D. In Baldwin’s adaptation, the flood is caused by Jupiter alone, while in Ovid’s original, it is caused by a group of gods.

What are context clues?

Context clues are the hints that are given by the author in a literary work to help the readers understand a story.

In this case, the context clues show that Baldwin’s adaptation is different from Ovid’s original text as in Baldwin’s adaptation, the flood is caused by Jupiter alone, while in Ovid’s original, it is caused by a group of gods.

Learn more about context clues on:

brainly.com/question/11247029

#SPJ1

can you guys please help meeeee! ok so, the question is about Luther King Jr.'s letter and in the letter if you read "Letter from Birmingham Jail” it talkes about a sad girl because funtown is closed what kind of figurative language would that paragraph be???

Answers

Dr. Luther King Jr. in the "Letter from Birmingham Jail” " uses multiple figurative languages used in this paragraph which includes Metaphor, personification, imagery, and irony to express his deepest emotions.

What do you mean by Figurative language?

Figurative language can be defined as the usage of phrases in a manner that deviates from the traditional order and which means so that you can deliver a complex which means colorful writing, clarity, or evocative comparison.

The missing information in the question:

Read the following excerpt from Martin Luther King, Jr.’s Letter from Birmingham Jail:

“I guess it is easy for those who have never felt the stinging darts of segregation to say wait. But when you have seen vicious mobs lynch your mothers and fathers at will and drown your sisters and brothers at whim; when you have seen hate filled policemen curse, kick, brutalize, and even kill your black brothers and sisters with impunity; when you see the vast majority of your twenty million Negro brothers smothering in an air-tight cage of poverty in the midst of an affluent society; when you suddenly find your tongue twisted and your speech stammering as you seek to explain to your six-year-old daughter why she can't go to the public amusement park that has just been advertised on television and see tears welling up in her little eyes when she is told that Funtown is closed to colored children, and see the depressing clouds of inferiority begin to form in her little mental sky, and see her begin to distort her little personality by unconsciously developing a bitterness toward white people …—then you will understand why we find it difficult to wait. There comes a time when the cup of endurance runs over, and men are no longer willing to be plunged into an abyss of injustice where they experience the bleakness of corroding despair. I hope, sirs, you can understand our legitimate and unavoidable impatience.”

Therefore, in this context, it can be concluded that there is the usage of multiple figurative languages used in this paragraph from Luther King Jr.'s letter that is Metaphor, personification, imagery, and irony to express his deepest emotions.

learn more about figurative language:

https://brainly.com/question/980024

#SPJ1

John and Sarah are standing______ the sun
A under
B in
C on
D below

Answers

Answer:

Answer.

D below

john and sarah are standing below the sun

Answer:

B. in

John and Sarah are standing in the sun.

If being outdoors is being referred to then 'in' should be used. (eg. in the sunshine).

Hope it helps!

What moods dose the underlined portion of the excerpt evoke

Answers

The mood that the underlined portion of the excerpt evokes Hope. This is further explained below.

What is Hope?

Generally, Hope is simply defined as a desire and anticipation for a certain event to take place.

In conclusion, Feelings of Hope are conjured up by the highlighted passage.

Read more about Hope

https://brainly.com/question/3907413

#SPJ1

In a sentence or two, answer the following question: What is imagery?

Answers

Answer:

Imagery is a literary device which is used to help readers, visualize the given extract using figurative language.

Or, imagery helps to create picture of the given text in the mind of the readers.

For example :-

The velvety moss covered the floor.

Her cheeks tinted red like tomatoes.

Imagery is a literary device that is used by poets, novelists, and other writers to help create images in the readers’ minds. It often uses figurative and metaphorical language to boost a reader’s experience through their senses. Imagery allows a writer to picture the whole story instead of just bluntly describing it. Here are some examples that will help you understand the use of imagery.

The forest was dark and dim.

- Here, the adjectives ‘dark” and “dim” are used to give a visual image of the forest that the writer is talking about.

He screamed for help as the mugger approached.

- Here, “screamed” appeals to the readers’ auditory sense.

In a majority of the cases, imagery is assisted by a figure of speech like metaphor, personification, simile, and onomatopoeia to describe the story more vividly.

Why creating visual images or focusing on what you can make your readers see is important?

Read the excerpt from Walden.

Hardly a man takes a half-hour’s nap after dinner, but when he wakes he holds up his head and asks, “What’s the news?” as if the rest of mankind had stood his sentinels [soldiers].
Which best describes the “man” Thoreau refers to in the excerpt?
He expects others to attend to his needs when he wakes up.
He is under constant protection by soldiers.
He naps often and is always sleepy.
He must have the most up-to-date news at all times.

Answers

The “man” Thoreau refers to in the excerpt that "He must have the most up-to-date news at all times.", option D is correct.

What is the excerpt, Walden?

Walden explicates Henry David Thoreau's two-year sabbatical in a self-built cabin by a lake in the woods, where he conveyed what he learnt about isolation, nature, work, thinking, and fulfillment during his break from modern city life.

The “man” Thoreau refers to in the excerpt that "He must have the most up-to-date news at all times."

Thus, the answer is option D.

For more details regarding Walden, visit:

https://brainly.com/question/1675333

#SPJ1

Answer: D

Explanation: Trust

Which words in the sentence are adverbs? choose four answers. lonely quite slowly new eventually really overjoyed

Answers

The adverb words in the sentence are quite, slowly, new, eventually, and really.

What is Adverb?

An adverb may be defined as a word that alters the illustrative verbs, adjectives, other adverbs, and occasionally sentences also.

Each adverb possesses a specific sense of perception to the readers and makes the literature more efficient, interesting, and understandable.

Therefore, it is well described above.

To learn more about Adverbs, refer to the link:

https://brainly.com/question/912194

#SPJ1

Answer:

Quite

Slowly

Eventually

Really

Explanation:

the guy who answered first is a clown

Which literary elements typically appear in a travelogue? Select three options.

an argument supported with reasons and evidence
a person's account of his or her experiences
a description of imaginary places and events
descriptions of sights, cultures, climates, and lands
drawings, photographs, maps, or memorabilia

Answers

Travelogue refers to the description of someone's trip experience given in the form of narrative, public lecture, slide show or stir picture.

The erudite rudiments which generally appears in a travelogue includes-

A person's account of his or her gests . The person gives details about his experience while traveling.Descriptions of sights, societies, climates, and lands. The Traveller describes the culture of where he visited, the kind of climate in the region, the land and everything seen on his way to the new place.Delineations, photos, charts, or cairn. The rubberneck can also make some delineations to produce a visual representation of the effects he saw, take photos and draw charts of the place visited.

learn more about travelogue here:

https://brainly.com/question/18611768

#SPJ10

Answer:

B : a person's account of his or her experiences

D: descriptions of sights, cultures, climates, and lands

E: drawings, photographs, maps, or memorabilia

Explanation:

just took it on edge 2022

What does this description suggest about Mr. Sir’s character traits? He is hardworking. He is shy. He is strict. He is friendly.

Answers

The correct option is C. It seems that Mr. Sir is a strict character in nature.

What is a Strict character?

A person of strict character ensures that people who work for them behave well and do not break any rules.

The complete Question is as Follows:

A man was sitting with his feet up on a desk. He turned his head when Stanley and the guard entered but otherwise didn't move. Even though he was inside, he wore sunglasses and a cowboy hat. . . .

. . . "My name is Mr. Sir," he said. "Whenever you speak to me you must call me by my name, is that clear?"

Holes,

Louis Sachar

What does this description suggest about Mr. Sir’s character traits?

He is hardworking.

He is shy.

He is strict.

He is friendly.

Thus, according to the passage Mr. Sir is strict character traits.

Learn more about Strict Character here:

https://brainly.com/question/3347008

#SPJ1

Which element of this web page best supports an ethical appeal?

the sentence “Disasters affect everyone.”
the imperative statement “Be a hero!”
the image of the teens gathered together
the text “See what’s happening in your state!”

Answers

Answer:

b) the imperative statement "Be a hero!"

Explanation:

An ethos, often known as an ethical appeal, is an argument based on the speaker's or writer's moral or ethical standing. Authors and speakers may win over an audience by first establishing their credibility.

Image that goes with this question is attached.

Answer:

B. the imperative statement “Be a hero!”

Read the following passage: The Peace Corps was the embodiment of the call to the American people in this president's inaugural speech: "'Ask not what your country can do for you; ask what you can do for your country" (Kennedy). The Peace Corps was such a success that in 1964, Kennedy's successor, President Lyndon B. Johnson founded VISTA, the acronym for Volunteers in Service to America. Which method is used to integrate the quotation into this passage?
A. The quotation is paraphrased in the words of the writer of the passage.
B. The name of the author of the quotation is inserted at the end of the quotation.
C. The name of the author of the quotation appears in the text leading to it.
D. The quotation is presented as part of the writing and does not stand on its own.

it's c. 'the name of the author of the quotation is inserted at the end of quotation' someone answer so people will find this <3 ​

Answers

The method is used to integrate the quotation into this passage is "The name of the author of the quotation is inserted at the end of the quotation." (Option B).

What is a quotation?

A quotation in this context is reference to a text that is cullred from another writer's work.

It is thus correct to state that the method is used to integrate the quotation into this passage is "The name of the author of the quotation is inserted at the end of the quotation."

Learn more about quotations at:
https://brainly.com/question/2762082
#SPJ1

Explain the differences in cultural allusion, literary allusion, historical allusion, and religious allusion.

Answers

Answer:

Cultural allusion:

A brief and indirect allusion to a person, place, thing, or idea. Those being referred to are not specified by name or any other identifying information.

Literary allusion:

Definitional allusions in literature, poems, and fairy stories

Historical allusion:

A Glance to the Past: Defined by their associations with past places, people, and events

Religious Allusions:

Scriptural, mythological, and religious allusions

How do the authors develop the claim in the two passages? both passages help the reader understand how the end of involuntary servitude in haiti led to the end of involuntary servitude in britain. Both passages illustrate how property rights were more important to the british than to americans. Both passages support the claim that human rights became more important than property rights in the early 1800s. Both passages support the claim that the end of the slave trade eventually led to the end of the sugar industry.

Answers

The authors develop the claim in the two passages by supporting the claim that human rights became more important than property rights in the early 1800s in both passages. Thus, the correct option is C.

What is Claim?

In literature, a claim may be characterized as a proclamation in which a writer demonstrates an affirmation as genuine to corroborate an argument.

The complete question is as follows:

How do the authors develop the claim in the two passages?

Passages from Sugar Changed the World, began talking about ending slavery, but then it is in France and sent an army to try to defeat now Napoleon's France followed by the new English.

Both passages help the reader understand how the end of involuntary servitude in Haiti led to the end of involuntary servitude in Britain.Both passages illustrate how property rights were more important to the British than to Americans.Both passages support the claim that human rights became more important than property rights in the early 1800s.Both passages support the claim that the end of the slave trade eventually led to the end of the sugar industry.

In the context of this story, the cause of human rights initiated to come along as more important to the world than the requirement to procure property.

The two circumstances of the two excerpts illustrate how the slave trade commenced to disintegrate and directed to the eventual freedom of the slaves.

Therefore, it is well described above.

To learn more about Human rights, refer to the link:

https://brainly.com/question/1261546

#SPJ1

Answer: C

Explanation: Economic demand... serfdom worldwide

Which details from “Nameless, Tennessee” by William Least Heat Moon show that the residents’ lives are simple but meaningful?

Answers

The narrator discovers that Miss Ginny continues to stand by the use of ammonia to alleviate her anxieties.

"Nameless, Tennessee”William Least Heat-Moon travels to Nameless, Tennessee, where he meets a couple of elderly residents who run a store.As they share their life stories with him over dinner and describe how they built the general store, it becomes clear how straightforward but meaningful their lives and histories are.Watts explains to the narrator the origins and construction process of this particular general shop.

Hence, the narrator learns that Miss Ginny is still adamant about using ammonia to calm her fears.

To learn more about "Nameless, Tennessee" refer to:

https://brainly.com/question/11384121

#SPJ10

What do you prefer-reading a book or watching a movie?Support your answer with logical reasons​

Answers

Answer:

dear must always be complete balance between watching movies and reading books because both of their own benefits for our

books provide more background information that and movie does

1 reading reduces stress

2 time flexibility

3 books allow the leader to understand the character better

4 books are for a table

5. On getting Gopu Mama's chappals, the music teacher tried not to look too happy. Why? ​

Answers

Answer:

He tried to show that he was upset with the children and with his loss.

Explanation:

I believe this is correct lol :')

Answer:

because he did not want to reveal his happiness of getting new chappals of Gopu Mama to others.

How does the universal theme "the quest for power
relate to the universal theme "the relationship between
violence and human nature" in these excerpts?
O Macbeth is willing to share power with Banquo to
avoid more violence.
Macbeth is willing to use violence to keep himself and
his descendants in power.
Macbeth knows that attaining power makes him
susceptible to violence.
Macbeth knows that Banquo will resort to violence to
take away his power.

Answers

The way the universal theme "the quest for power relates to the universal theme "the relationship between violence and human nature" in these excerpts is most likely B. Macbeth is willing to use violence to keep himself and his descendants in power.

What is a Universal Theme?

This refers to the concept that holds true for everyone, regardless of cultural or geographic distinctions. The use of universal themes can help link concepts from various fields. It is a fundamental notion concerning the state of humanity.

Hence, it can be seen that although the question is incomplete, the universal theme talks about the quest for power which also relates to another universal theme about violence and human nature and option B seems the most likely answer.

Read more about universal themes here:

https://brainly.com/question/12380726

#SPJ1

Which line from president reagans adress at Moscow state university is a fact?

Answers

Answer:

Our ties to you are more than ones of good feeling; they're ties of kinship.

Drag each label to the correct location.

Identify the character, problem, and solution in “Kareem's Problem.”


Drag each statement to the correct location on the chart. Not all statements will be used.


Mrs. McMudge is a
very kind person
who speaks so
softly that no one
can hear her.


Jenny informs Kareem
that Mrs. McMudge
doesn’t yell to be
mean but because
she cannot hear well.

Jenny

Kareem doesn’t like
delivering packages
to Mrs. McMudge
because she yells,
and he thinks she
is mean.

Kareem

-Main Character
-Problem
-Solution

Answers

In the “Kareem's Problem.” the characters are Kareem and jenny.

The main problem is Kareem doesn't like delivering packages to Mrs McMudge because she yells and he thinks she is mean.

The solution to the problem is that  jenny informs Kareem  that Mrs McMudge doesn't yell to be mean but because she cannot hear well.

What is main character?

The main character are the important people in the story who plays the significant role and makes the makes the story interesting for the others.

In the above scenario, The main characters of the plot are Kareem and jenny. The main problem is Kareem doesn't like delivering packages to Mrs McMudge because she yells and he thinks she is mean.

The solution to the problem is that  jenny informs Kareem  that Mrs McMudge doesn't yell to be mean but because she cannot hear well.

Learn more about main characters here:

https://brainly.com/question/11659524

#SPJ1

what's the central idea of the poem later life​

Answers

Answer:

to understand the word and how thigs work

Select all the correct answers.
What are two qualities of effective summaries of informational texts?

1. includes main idea and supporting details

2. written in complete sentences

3. includes personal opinions and belief?

4. uses quotations from the text as needed

Answers

The qualities of effective summaries of informational texts is that it includes main idea and supporting details and should be written in complete sentences.

Given are four options out which two are the qualities of effective summaries of informational texts.

Effective summaries of informational texts refer to the summary of an article, essay or a blog which explains the idea of the text in brief.

It uses complete and correct language. The summary includes the main idea of the text. It is then followed by the supporting details in brief.

The summary does not include any personal opinions and beliefs because it is a formal piece of writing. The language used is formal and no quotations are used.

Hence the correct options are (1) and (2).

Learn more about Summary Writing on https://brainly.com/question/25605883

#SPJ10

Which revision corrects a misspelling in this sentence?
There going to ask you to choose how loose the valve
should be.
O A. Change "loose" to "lose."
O B. Change "there" to "their."
• C. Change "there" to "they're."
O D. Change "choose" to "chose."

Answers

C would be the answer.

According to your opinion money is really easy to earn and spend​

Answers

In my opinion money is spent easier.

Egdar Allan poem “the bells”

2. Look up tintinnabulation in a dictionary and an etymology dictionary and explain its meaning and
history. How does the word affect the tone of this part of the poem?

Answers

Answer:

tintinnabulation means ringing or tinkling sound. Etymology from Latin tintinnabulum "bell" from tintinnare "to ring,jingle"

The term "tintinnabulation" refers to a ringing or tinkling sound. Latin tintinnabulum, from tintinnare, "to ring, jingle," is the origin of the word "bell."

A tinkling sound, such as a bell or broken glass, is referred to as tintinnabulation, a noun. The phrase "tintinnabulation," which means "the ringing or sound of bells," is catchy and appropriate.

Edgar Allan Poe famously used this word in his poem "The Bells," which was published in 1849: "Keeping time... / To the tintinnabulation that so musically wells / From the bells, bells, bells, bells..." Latin is the foundation of English tintinnabulation.

Learn more about tintinnabulation, from :

brainly.com/question/3597727

#SPJ6

Ms. Nichol’s class is having a discussion about Greek mythology. One student says, "The influence of the goddess Demeter can be found throughout Greek history and culture. She is the goddess of the harvest as well as the cycle of life.”

Which would be an appropriate follow-up question to ask this student?

“What role did Demeter play in the lives of the other Greek gods?”
“Who were some of Demeter’s allies in Greek mythology?”
“What are some ways in which the influence of Demeter can be seen in Greek culture?”
“Who were Demeter’s greatest enemies, according to Greek myths?”

Answers

The appropriate follow-up question to ask this student is “What are some ways in which the influence of Demeter can be seen in Greek culture?”

What are follow-up questions?

Follow-up questions are those questions that are known as reply questions which are used to know if the audience has interest in the topic that is being handled.

Therefore the appropriate follow-up question to ask this student is “What are some ways in which the influence of Demeter can be seen in Greek culture?”

Learn more about culture here:

https://brainly.com/question/25010777

#SPJ1

Who tell stories with their own words and in their own voice the stories are _____.

A always repeated
B often misinterpreted
C more believable
D less relatable

Answers

Answer:

B often misinterpreted

Explanation:

different words have different meanings, and different voice tones can convey different meanings and feelings. Therefore it is often misinterpreted.

Which part of this excerpt from Ralph Waldo Emerson's "Self-Reliance" conveys that it is ideal for people to respect others’ opinions but to care only about their own?
What I must do is all that concerns me, not what the people think. This rule, equally arduous in actual and in intellectual life, may serve for the whole distinction between greatness and meanness. It is the harder, because you will always find those who think they know what is your duty better than you know it. It is easy in the world to live after the world's opinion; it is easy in solitude to live after our own; but the great man is he who in the midst of the crowd keeps with perfect sweetness the independence of solitude.

Answers

The part of this excerpt from that gives evidence to the idea that it is ideal for people to respect others’ opinions but to care only about their own is: "What I must do is all that concerns me, not what the people think"

What is textual evidence?

Textual evidence is a portion of a text that lends credibility to a stated claim or assertion.

In this case, the portion that gives textual evidence supporting the assertion made about opinions is: "What I must do is all that concerns me, not what the people think"

Learn more about Textual Evidence at:
https://brainly.com/question/1455721
#SPJ1

How does this excerpt develop the central idea that Elizabeth Van Lew helped expand the role of women in society? Choose two answers.

Answers

It states how Van Lew acted as an important leader and manager at a time when women were generally discouraged from taking on those roles.

It shows that Van Lew was dedicated to a cause outside of her family and worked hard for her beliefs.

It illustrates how Van Lew became the most successful spy during the war and greatly helped the Union Army, though she was a woman.

It describes how Van Lew organized women to fight for their legal rights and equal representation in government.

1. It states how Van Lew acted as an important leader and manager at a time when women were generally discouraged from taking on those roles.

2. It shows that Van Lew was dedicated to a cause outside of her family and worked hard for her beliefs.

Thus, option 1 and 2 is correct.

What is The central idea of any literary work?

The central idea of any literary work is the main point the writer is trying to make.

The author develops the central idea that Elizabeth Van Lew helped expand the role of women in society by showing how she acted as an important leader at a time when women were discouraged from taking such roles and also showing that she was totally dedicated to a cause which was not her family and she worked extremely hard for her beliefs.

Thus, option 1 and 2 is correct.

To learn more about literary work click here:

https://brainly.com/question/8971866

#SPJ1

whats you favorite meme mines is

Answers

it’s a vid can’t show

Answer: its a meme about trex setting a bed up but i cant put it here for some reason

search up trex setting up bed meme

Other Questions
Question 3What is the value of x in the regular polygon at the right?HQuestion 43x1 pts1 pts what are the effects of anaemia Question 15A driver________ the decided upon maneuver in a skillful and timely manner.IdentifiesPredictsDecidesExecutes Suppose y varies Inversely with x, and y = -1 when x = 3. What Inverse variation equation relates x and y? Which of the following is not a characteristic of lipids?a. They enhance the flavors of foods.O b. They contribute to satiety.O c. They enhance aromas.O d. They provide abundant energy in small packages.Oe. They are beneficial to health irrespective of their intake. Solve the following questions: a. 17 x 10 = b. 24 x 100 = c. 6 x 1000 = Explain why the compound Cl2O has a low melting and boiling point. After the fall of the Yuan dynasty, Ming dynasty leaders tried to unify Chinaby: Hhhuih buy huh Nintendo HD G nhggtf Dan went on a drive. He modeled the relationship between the distance he drives D (in kilometers) and the remaining fuel in his tank C (in liters) as C=40-0.1D. He wanted to graph the relationship for the entire distance of his drive, which was 100 kilometers. What mistakes did Dan make when drawing the graph? 4/3 - 1/2 What is the answer Consider the given density curve.A density curve is at y = StartFraction 1 Over 8 EndFraction and goes from negative 10 to negative 2.What is the value of the median?10762Picture posted below Read this passage. Then answer the question.The snowshoe hare uses a special kind of camouflage. It changes the color of its coat with the seasons. In the summer, its brown coat matches the brown ground. Then, in the winter, it grows a white coat to match the snow. Next, as spring comes, it changes its color back to brown.Which words or phrases in the passage show sequence? A. "comes" and "back" B. "then" and "next" C. "summer" and "winter" D. "special" and "seasons" A school is arranging a field trip to the zoo. The school spends 737.38 dollars on passes for 44students and 2 teachers. The school also spends 393.36 dollars on lunch for just the students.How much money was spent on a pass and lunch for each student? What is most likely to be the speaker's purpose in the following statement?It's a great place to have dinner... unless you like cleansilverware, prompt service, and hot food.A. To express the opposite of what the speaker is sayingB. To exaggerate an idea to make a pointC. To compare two unlike things to make a point clearD. To poke fun at a situation by comparing it to something else Solve for x......[tex]4x + 10 = 2x + 26[/tex] Which post-production tool would help fix a photograph that has something distracting in the background? Brightness Crop Exposure Saturation The six-headed monster, Scylla, is unavoidable because Acute inflammation is characterized by What type of study approach looks for the themes and meanings that emerge from the observation and evaluation of a situation or context?