Yellow fever is a painful, often-fatal disease in tropical areas of Africa and Central and South America. How does it spread? There seem to be common conditions when yellow fever breaks out. I describe each condition, and then offer a suggestion that may minimize the spread of disease. 1. Lack of immunity. Provide vaccines to prevent breakouts. A single does of yellow-fever vaccine will provide lifelong protection. 2. Still water. Mosquitoes carry the disease, and they breed in water that sits still. Eliminate or chemically treat places where water collects and sits still. 3. Insects bites. Close yourself indoors. cover your skin with thick clothing, and use repellent. Which statement best describes how the author organize the information? A. The author shows cases of yellow fever and prescribes medical treatments. B. The author analyzes the effects of yellow fever and traces its cause to insects. C. The author identifies the problems of yellow fever outbreaks and offers solutions D. The authors describes certain experiments and offers conclusions based of experience.

Answers

Answer 1

Answer:

C. The author identifies the problems of yellow fever outbreaks and offers solutions.

Explanation:

If you look at how the text is structured, then you can see that the causes of the disease are examined by the author, followed by a solution for those problems. Therefore, it is C.


Related Questions

the persona's bag appears to be ............

Answers

filled with treasure, rocks, gold or some entrancing crystals that bewitch you the moment you glance at them

PLEASE HELP DUE! I WILL GIVE BRAINLIST
What should Ontario's Minister of Education, Stephen Lecce, consider as he prepares to return to school for the 2021-22 school year? Keep in mind that these programmes may be completely face-to-face with existing health legislation, entirely online, or a combination of the two. What does he need to know about students' emotions?

Share your insights from a student perspective in the form of a formal letter.

The letter should have at least three main ideas and be approximately 250 words.

Answers

Answer:

Ontario elementary and secondary students will not be returning to class in-person anywhere in the province before September 2021, Premier Doug Ford confirmed Wednesday. ... “No one wants kids back in school more than I do,” Ford said Wednesday afternoon.

Where in the essay should the above sentence be added and why?
O a
after sentence 10 to serve as a conclusion
O after sentence 5 as part of the claim
O after sentence 6 to support the topic sentence
O after sentence 9 to support the counterclaim

Answers

i think it would go after sentence 9

The sentence to be added in the essay should be added, after sentence 5 as part of the claim.

What is claim?

Claim is a formal request for saying something.

Because, the sentence claims that the researchers are working on the batteries that stores energy that is generated from the solar power, so that it could be used at all times. and the lines 5 just added that how pursuing alternative fuel source would be the key solution for energy crisis.

Hence the correct option is, after sentence 5 as part of the claim.

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5. Which word has the same
meaning as purpose?
A work
B history
с
picture
D
reason

Answers

Answer:

d. reason of course

your welcome

Please help me from 1 to 10 please

Answers

Answer:

dcdscddssd

Explanation:

Which sentence with a
compound subject joined by
"or" has correct subject/verb
agreement?
(Use the Proximity Rule!)
A. Either an apricot OR a raspberry are a
good snack to eat.
B. Either a plum OR a strawberry are a
good snack to eat.
C. Either a peach OR blueberries is a good
snack to eat.
D. Either an apple OR an orange is a good
snack to eat.

Answers

Answer:

verb agreement

answer these questions


2) Your basic needs are the things you ____ to live a normal life.

(a) should have

(b) must have

(c) need to have

(d) ought to have

3) The gate was open so we ____ to wait outside.

(a) don’t have

(b) needn’t have

(c) didn’t have

(d) hadn’t have

4) I knew there ____ be a test, so I ____ need to study.

(a) won’t; don’t

(b) wouldn’t; didn’t

(c) mightn’t; didn’t

(d) couldn’t; didn’t

5) I studied all night, then ____ out the test was cancelled. I ____ studied at all.

(a) found; needn’t have

(b) have found; needn’t have

(c) found; oughtn’t to have

(d) found; mustn’t have

6) There are ____ artists whose paintings are worth millions.

(a) quite few

(b) the few

(c) quite a few

(d) only few​

Answers

Answer:

2..

must have

3..

don't have

4...

won't;don't

5..

found; needn't have

6...

only few

I think:
2. Need to have
3. Didn’t have
4. Wouldn’t, Didn’t
5. Found, Oughtn’t
6. Quite A Few

More and more people today are choosing to travel to other countries. Why is this happening? Is this a positive or negative development?

Answers

Answer:

It is a Negative Development

Why don't miss Saunders lock her room ?

Answers

Answer:

They think that Miss Saunders gives their too much homework.

Explanation:

Hopes this helps

Have a great day or night ^w^

She is afraid of what might come from under her bed

use a, an the

We have some bread for ...........breakfast.

Australia is............ world's Flattest continent.

Nama goes to ...........very good school.

Sumas bought ..........box full of chocolatos

He was not wearing ..........uniform

I can't see ........ sun today

Every living thing needs......... water.​

Answers

Answer:

1. i would say this sentence is fine by itself, but maybe the?

2. the

3. a

4. a

5. the

6. the

7. i would say this sentence is fine by itself, but maybe the?

Explanation:

Read the passage below from "The Most Dangerous Game" and answer the question.
They would be on him any minute now. His mind worked frantically. He thought of a native trick he had
learned in Uganda. He slid down the tree. He caught hold of a springy young sapling and to it he fastened his
hunting knife, with the blade pointing down the trail; with a bit of wild grapevine he tied back the sapling.
Then he ran for his life. The hounds raised their voices as they hit the fresh scent Rainsford knew now how
an animal at bay feels.
He had to stop to get his breath. The baying of the hounds stopped abruptly, and Rainsford's heart stopped,
too. They must have reached the knife.
Based on the passage above, which of the following themes is evident in the story?
O fear and self-preservation
self-sacrifice
good overcomes evil
value of hard work

Answers

Answer:

fear and self-preservation

Explanation:

He built a trap for the dogs and he was afraid it might now work but it did and he's keeping himself alive which is self-preservation

Active into pasive
She cleans the house every day

Answers

Answer:

the house is cleaned by her everyday

Read Glacier National Park:

Glacier National Park spans one million acres of protected mountains, glaciers, and lakes. It forms part of the Continental Divide. On Triple Divide Peak, the Continental Divide meets the Northern Divide. Here, water can flow to the Atlantic, Pacific, or Arctic Oceans. Fortunately, people have left the park almost unchanged. The different plants, rare and endangered species, and vast water resources of Glacier National Park make its protection a top priority. In 1932, Rotary Clubs from Canada and the United States worked together to protect Glacier National Park and Canada's Waterton Lakes National Park. Combined, the parks form the first international peace park in the world. Glacier is also designated by UNESCO as a biosphere reserve and world heritage site.

Glacier National Park experiences extreme weather changes. Conditions alter as the elevation increases. The warm air of the Pacific Ocean brings precipitation to the western part of the park. In contrast, the Arctic Ocean's cold air makes the northeastern side drier. The air from the Pacific Ocean and Arctic Ocean can collide on the Continental Divide. A blizzard can develop. As a result, these mountains can have 100 inches of annual snowfall. The clashing winds also contribute to extreme temperature changes. A nearby town holds the world record for temperature change. In 1916, Browning's temperature decreased by 100 degrees Fahrenheit in one day! Glacier National Park is indeed a place of contrasts.

Glacier National Park's unique combination of lush vegetation, endangered wildlife, and splendid natural landscapes attracts diverse people. Scientists research the impact of global warming on the shrinking glaciers. Interested people learn about Native American traditions. Many visitors drive the popular Going-to-the-Sun Road or take a boat tour to experience a land carved by glaciers. Outdoor enthusiasts can bike, hike, horseback ride, fish, snowshoe, cross-country ski, or go white-water rafting. No matter the season, this vast land of majestic mountains and peaceful lakes truly embodies its name, Crown of the Continent.

Select the sentence from the text that best supports the idea that there are a variety of activities for park visitors to choose from.

Glacier National Park's unique combination of lush vegetation, endangered wildlife, and splendid natural landscapes attracts diverse people.
Interested people learn about Native American traditions.
No matter the season, this vast land of majestic mountains and peaceful lakes truly embodies its name, Crown of the Continent.
Outdoor enthusiasts can bike, hike, horseback ride, fish, snowshoe, cross-country ski, or go white-water rafting.

Answers

Answer: Triple Divide is commonly hailed as unique and significant because water from its peak flows into three oceans. That depends on whether you think Hudson Bay connects to the Atlantic or Arctic Ocean, and there is certainly some dispute surrounding that. There’s another triple divide peak in Canada that flows directly into the Arctic and Pacific Oceans, as well as into Hudson Bay. So, depending on what you think about Hudson Bay, either Canada or Montana has a triple ocean divide. The International Hydrographic Organization considers it to be in the Arctic division of oceans and seas, so that might be a win for Montana. The significance of these triple divides as possibly flowing into three oceans also depends on your definitions of oceans, which isn’t always straightforward. Regardless, though, they all flow into three distinct and major drainages. (As a side note, the naming schema for water around triple divides tend to follow a similar structure; surrounding rivers, streams, and glaciers are often named for the drainage they join. Triple Divide Peak in Montana has the Pacific, Atlantic, and Hudson Bay Creeks. Snow Dome has the Columbia and Athabasca Glaciers, as well as the Dome and Stuttfield Glaciers.)

As an exhibits specialist in Glacier, my job was to design interpretive wayside panels with our seasonal media team. One of our selected topics was Triple Divide Peak. (If you’ve ever been to a national park, or really any public land or well traversed road, you may have seen a wayside on the side of the road. They’re meant to be quick interpretations of what you’re seeing, an opportunity for visitors to connect to the place they’re in without necessarily interacting with a ranger.) I always thought I had a pretty good grasp of what a watershed was and how drainages worked from my time studying and living by the Mississippi, but I learned so much throughout the course of making this wayside

Which of the following is the correct way to end a business letter?

Answers

Sincerely makes the most sense:) sorry if I’m wrong tho

Answer:

Option D

Explanation:

Sincerely is professional and formal, especially in business.  

Read the excerpt from Act II of Hamlet. Guildenstern: Prison, my lord! Hamlet: Denmark’s a prison. Rosencrantz: Then is the world one. Hamlet: A goodly one; in which there are many confines, wards, and dungeons, Denmark being one o’ the worst. In this excerpt, Hamlet compares Denmark to a prison. Which statement best describes the effect of this metaphor?

Answers

Answer:

It suggests that Hamlet feels trapped.

Explanation:

A metaphor is a simple phrase that is employed for rhetorical effect, utilizing a descriptor or similitude to relate one object to another. It may be a bridge or a barrier to better comprehending the topics involved.

Answer: It indicates that Hamlet feels trapped.

This app isn’t helping

Answers

literally. what do you need help with (i might be able to help you)?

mention any one difference between the American and the Japanese greetings ​

Answers

Answer:

Mark brainliest please

While Americans greet each other with a handshake or hug, Japanese people usually nod or bow

Explanation:

Americans often greet each other with a handshake, kiss on the cheek, or hug.

But in Japan, people greet each other by bowing or giving a simple nod. Traditionally, there are four different types of bowing, according to Slate. Each represents a different emotion, such as gratitude, remorsefulness, and respect. Generally speaking, the deeper the bow, the more gratitude or appreciation you are showing.

who was a great success on election day in the book Scarlet Letter?

Answers

Answer:

Governor Bellingham was elected on the Election Day in the book Scarlet Letter and the people celebrated him for it.

Explanation:

How does the following passage (paragraphs 127-129) mainly add to the development of the text?
"Oh, yes," he said, casually as if in answer to a question, "I have electricity. We try to be civilized here."
"Civilized? And you shoot down men?"
A trace of anger was in the general's black eyes, but it was there for but a second; and he said, in his most pleasant manner, "Dear me, what a
righteous young man you are!"
D A. It shows tension between the general's civilized lifestyle and his barbaric hunting practices.
B. It creates commonality and shared experience between the two main characters.
C. It indicates the setting and time period in which the short story takes place.
OD. It reflects General Zaroff and Rainsford's conflicting social statuses.

Answers

Answer:

a

Explanation:

A trace of anger was in the general's black eyes, but it was there for but a second; and he said, in his most pleasant manner, "Dear me, what a righteous young man you are!" which does the following passage (paragraphs 127-129) mainly add to the development of the text. The correct option is A.

How does the story The Most Dangerous Game end?

But that's a little murky at the story's conclusion. After killing Zaroff, Rainsford takes refuge in his bed. There is no indication of his escape or his intentions to go back to society. Although we might suppose that he does, he could just as easily take over as the new ruler of Ship Trap Island where Zaroff left off.

The general's black eyes briefly flashed with rage, but it didn't last long, and he quickly returned to his usual pleasantry, saying, "Dear me, what a righteous young man you are! You have my word that I don't act in the manner you propose. That is unimaginably cruel. These are my guests, and I treat them with respect.

Thus, the ideal selection is option A.

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one possible message behind. the story the lottery by Shirley jackson is​

Answers

Answer:

The primary message of Shirley Jackson's celebrated short story "The Lottery" concerns the dangers of blindly following traditions. In the story, the entire community gathers in the town square to participate in the annual lottery.

Hi! I need you guys to help me with this English essay and I'll post it in the comments!

Answers

Answer:

sure but what is the topic

Explanation:

Did you wait for him very long ? Yes. I … to bed until 12:00 p.m
A . Went
B . Did go
C . Had gone
D . Did not go

Answers

Answer:

C. Did not go

Explanation:

your tense is in the past, so it has to remain the same

How do both presidents use a similar approach in their arguments?

•Both convey a tone of disgust regarding present challenges and past mistakes.

•Both rely on exaggerated adjectives to stir up emotions.

•Both use repetition to underscore important points.

•Both cater to a select audience of highly educated, powerful citizens.

Answers

Both rely on exaggerated adjectives to stir up emotions

Where was the Statue of Liberty originally constructed?

Answers

Answer: in France

Explanation:

statue of Liberty was constructed in France

Many people are interested in living ________ the planet Mars.
a. in b. on c. at d. by

Answers

Answer:

b.is the answer "on"please

Which of the following statements describes a functional text?

Answers

Answer:

The primary purpose is to provide information to perform a task.

Explanation:

there's one example, you didn't include any answers to go off of so.

20
Select the correct answer.
How does the setting develop the theme of the passage?
ОА.
It shows that friendship requires cooperation.
OB.
It shows that competition can push people to grow.
OC. It shows that winning can get in the way of friendship.
Archery Rivals
Ellie took pride in her archery skills. Among the 40 members of
Greenville School's Archery Club, she was the only one who
could hit a target 50 meters away.
During the second term, a new student, Ripley, joined the
archery club. On her first day, Ripley proved that she was just
as good as Ellle. The instructor even believed that she could
perform better than Ellie. Gradually, Ripley took over Elle's
position as the top archer of the school.
Finally, the day of the state archery tournament arrived, and
with the field crowded with spectators, Ripley stepped out to
begin hitting her marks. As expected, she quickly climbed the
Scoreboards, with Ellie following closely behind. However, no
one realized that Ellie had secretly been practicing for the final
50-meter round. When the final round was over, everyone was
astonished. Ellie had struck a perfect bull's-eye on all five
attempts. She was the state champion!
Everyone rushed to congratulate Ellie on her victory. She
walked over to her rival, who was standing alone in a corner
Ellie took Ripley's hand and thanked her. If it had not been for
her, Ellie would have never trained so hard.
Over the next several years, Ellie and Ripley continued their
rivalry. But when they were not on the field, they were the best
OD
It shows that working hard guarantees success.
Reset
Next

Answers

Answer:

D is the correct answer.

It shows that working hard guarantees success.

Achampet saved
20. What Important element of Benjamin Franklin's character does this passage from his autobiography reveal?
There was a salt-marsh that bounded part of the mill-pond, on the edge of which, at high water, we used to stand to fish for minnows. By much trampling, we had made it a mere quagmire. My proposal
was to build a wharf there fit for us to stand upon, and I showed my comrades a large heap of stones, which were intended for a new house near the marsh, and which would very well suit our purpose.
O his sentimentality
his shyness
his dishonesty
O his ingenuity
PREVIOUS
20 of 35
NEXT
SAVE & EX

Answers

Giving his opinion on what should be done of something he wants to do

1.where does short stories originated from? 2 when was this first used and developed?​

Answers

Answer:

A

Explanation:

Answer:

was developed in 19th  century father of short storu = gu de maupassant

Explanation:

Rewrite the sentences of comparison
1. Her old house is bigger than her new one.
-> Her new house…………………………………….........
2. No one in my class is taller than Peter.
-> Peter ……………………………………………….
3. The black dress is more expensive than the white one.
-> The white dress ……………………………………………
4. According to me, English is easier than Maths.
-> According to me, Maths ………………………………….
5. No one in my group is more intelligent than Mary.
-> Mary ……………………………………………………….
6. No river in the world is longer than the Nile.
-> The Nile …………………………………………………..
7. Mount Everest is the highest mountain in the world.
-> No mountain ……………………………………………...
8. This is the first time I have ever met such a pretty girl.
-> She is ……………………………………………………..
9. He works much. He feels tired.
-> The more …………………………………………………
10. This computer works better than that one.
-> That computer ……………………………………………..

Answers

Answer:

1.Her new house is smaller than her old house

2.Peter is the tallest student in my class

3.The white dress is cheaper than the black dress

4.According to me, Maths is more difficult than English

5.Marry is the intelligent in my group

Explanation:

Other Questions
what is a saturted solution The speaker has just made a key point. The global middle class will double in the coming years. However, this new middle class rising out of emerging economies is quite different from the current global middle class. The speaker suggests the R and D (research and development) organizations of today's companies may not be well positioned to gain this market. Which advantage of globalization does this point most directly address what is displacement? the ratio of boys to girls is 4 :3,if there are 24boys and how many girls will be there? Cuales son las reglas ortogrficas de los signos de puntuacin? does the point (-4, 2) lie inside or outside or on the circle x^2 + y^2 = 25? The 2010 GSS provides the following statistics for the average years of education for lower-, working-, middle-, and upper-class respondents and their associated standard deviations. Assume that years of education are normally distributed in the population. Mean Standard Deviation N Lower-class 11.61 2.67 123 Working-class 12.80 2.85 697 Middle-class 14.45 3.08 626 Upper-class 15.45 2.98 38 How many years of education correspond to a Z score of +1.2 for upper-class respondents? The perimeter of a rectangular swimming pool is 56 meters. The width is 4 meters less than the length. What is the width of the swimming pool? 4 meters 4 meters 8 meters 8 meters 12 meters 12 meters 24 meters Express these system specifications using the propositions p The user entersa valid password, q Access is granted, and r The user has paid thesubscription fee and logical connectives (including negations).a) The user has paid the subscription fee, but does not enter a validpassword.b) Access is granted whenever the user has paid the subscription fee andenters a valid password.c) Access is denied if the user has not paid the subscription fee.d) If the user has not entered a valid password but has paid the subscriptionfee, then access is granted. Dr. Miller decided to conduct an exercise in his class in which two students each flipped a coin and record how many times they received heads or tails. One student had five heads in a row, while the other student's coin toss had no pattern. Dr. Miller explained that, while the five-head pattern is interesting, it is BEST explained by What is the difference between a Supreme Court opinion and a Supreme Court dissent?An opinion is a Supreme Court decision that the majority of the judges disagree with, while a dissent agrees with the decision.An opinion is a Supreme Court decision that the majority of the judges agree with, while a dissent disagrees with the decision.An opinion is a Supreme Court summary of the case, while a dissent is the final decision made on the case.An opinion is a Supreme Court decision suggested by one of the judges, while a dissent summarizes previous decisions on similar issues. Which function is represented by the graph?5432Of(x) = -x - 3] + 4f(x) = -x + 3 + 4f(x) = -x + 4 + 3f(x) = -x + 4 + 3-5 A-3 -2 -1 2 3 4 52+-345 I NEED HELP SOMEONE HELP ME OUTTT!! Can someone help me with this math homework please! solve the following system of equations with the help of matrix ::. x-2y-4=0 & -3x+5y+7=0 Why do you think it is functionally important that the bones of the os coxae fuse together rather than remain independent bones Apes went extinct in southern Europe (including France, Spain, Italy, and Greece) during the late Miocene, probably as a result of 6/10 > _ > 1/3 which fraction goes in the blank? Which expression is equivalent to the following complex fraction? Deon bought a desk on sale for $105.60. This price is 67% less than the original price. What was the original price?