Which argument about the relationship between DDT spraying and malaria is supported by the evidence?

The use of DDT became less effective in Sri Lanka as time went on.
The decision to outlaw DDT caused a resurgence of malaria in Sri Lanka.
The use of DDT is harmful to wildlife and has little effect on the spread of malaria.
DDT spraying successfully eliminated malaria from India and Sri Lanka.

Answers

Answer 1

Answer:

its B

Explanation: E2020

Answer 2

Answer: The decision to outlaw DDT caused a resurgence of malaria in Sri Lanka. it's B.

Explanation:

Which argument about the relationship between DDT spraying and malaria is supported by the evidence?

The use of DDT became less effective in Sri Lanka as time went on.

The decision to outlaw DDT caused a resurgence of malaria in Sri Lanka.

The use of DDT is harmful to wildlife and has little effect on the spread of malaria.

DDT spraying successfully eliminated malaria from India and Sri Lanka.


Related Questions

Which factor was most important to the increase in Roman infrastructure projects during the Pax Romana?

A. the invention of concrete

B. the new Roman tax system

c. the use of Greek mathematical ideas

D. the rediscovery of Egyptian architecture​

Answers

Answer:

I'm sorry if you think I'm talking your points but this question I feel like I've had it I'm pretty sure it's b

How should public school officials strike a balance
between protecting a student's legitimate expectations
of privacy and the school's legitimate need to maintain
a safe environment in which learning can take place?

Answers

idk sorry i think its A

About what fraction of the
nation came to see Lincoln's
body after he was
assassinated?
A. 1/10
B. 1/3
C. 1/2
D. 3/4

Answers

Answer:

1/3

Explanation:

The correct Option is B) 1/3 t fraction of the nation came to see Lincoln's body after he was assassinated.

What percentage of the population visited Lincoln's body?

As Lincoln lay in state in a series of 12 cities, as many as a million people had a glimpse of his face; another 7 million people, or nearly one-third of the northern population, observed silently as his train passed by with their heads uncovered in sadness.

An estimated 25 million Americans turned out for Abraham Lincoln's memorial services on April 19, 1865, in Washington and other cities.

How was Abraham Lincoln assassinated?

John Wilkes Booth shot Abraham Lincoln in the back of the head with a.44 caliber derringer while he was watching the farce Our American Cousin at Ford's Theatre.

Lincoln talked about a dream he had in which he was assassinated with his friend and biographer Ward Hill Lamon three days before he died, and it is commonly thought that this dream foreshadowed Lincoln's actual assassination.

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The president's role in a political party is to help set the legislative agenda, support the party platform, and serve as a
for the party.

Answers

Answer:

party leadership.  

Explanation:

Please select the word from the list that best fits the definition

Yamato leader who took the title “emperor of heaven”

1 Animism
2 clan
3 Jimmu
4 constitution
5shrine

Answers

Answer: Jimmu

Explanation: Hope this helps :)

Yamato leader who took the title “emperor of heaven”

Jimmu

What is a meander pattern? Which two civilizations mainly used this technique?

Answers

Answer:

A meander or meandros is a decorative border constructed from a continuous line, shaped into a repeated motif. Such a design is also called the Greek fret or Greek key designs.

A piece of ceramics that has a meander pattern, has an outside rim designed with geometric patterns consisting of horizontal and vertical lines. This technique/style was mainly used by the Romans and the Chinese.

A piece of ceramics that has a meander pattern, has an outside rim designed with geometric patterns consisting of horizontal and vertical lines. This technique/style was mainly used by the Romans and the Chinese.

Upon entering World War IIAmerican troops first invaded:

Answers

Answer:

The first American troops landed at Salerno on 9 September 1943, by U.S. 5th Army, however, German troops in Italy were prepared and after the Allied troops at Salerno had consolidated their beachhead, The Germans launched fierce counterattacks.

Explanation:

Answer:

salerno

Explanation:

Some critics
of globalization cite cultural erosion and higher
unemployment in the United States as consequences.
Discuss why they feel these effects might occur.
Those supporting the effects of globalization cite the
improvements to the economies of developing nations.
Discuss these effects.​

Answers

Answer:

Those supporting the effects of globalization cite the

improvements to the economies of developing nations

Explanation:

I think that this is the best answer because the word critics means to me as a supporting and helping.

Southerners believed that the Constitution was a contract between independent states, how did they use this idea to argue for secession?

Answers

Supporters of secession based their arguments on the idea of states' rights. They argued that the states had voluntarily joined the Union. Consequently, they claimed that the states also had the right to leave the Union.

Hope this helped

What politically embarrassing fiasco for Kennedy occurred between the US and Cuba in which the CIA attempted to assist in invasion and attack of the island of Cuba by anti-communist forces?
A The Cuban Missile Crisis
B The Bay of Pigs
C The Cuban Revolution
D Operation Island Fire

Answers

The correct answer is B. The Bay of Pigs

Explanation

The Bay of Pigs is the name of the location of a failed military operation, which was carried out in 1961 by the United States Government under the leadership of the CIA and President Kennedy. In this operation, an invasion of the island of Cuba was planned, because the revolution had affected its economic interests, and it had also become an ally of the Soviet Union, which was understood as a threat to the security of the United States. This operation was carried out by Cuban exiles living in the United States, who would be landed in the Bay of Pigs to invade the island and take power from Fidel Castro. However, the Cuban government knew about this operation thanks to the interceptions of American communications, which allowed them to be prepared for this attack and beat the exiles. So, the correct answer is B. The Bay of Pigs.

Why are scientists interested in spider silk ?

Answers

They want to know if they can make string out of the silk

Answer: Scientists have, for the first time, created a biosynthetic spider silk that behaves like the real thing and may soon make it even stronger. Spider silk is probably one of the strongest and toughest materials in the natural world, as strong as some steel alloys with a toughness even greater than bulletproof Kevlar. The ASU chemists are studying the molecular structure of spider silk in an effort to produce these materials. They also want to mimic spiders' eco-friendly methods in the process

hope this helps :3

Explanation:

Why is Mao considered the sun in the sky in Chinese history?

Answers

Answer:

Mao is the “sun in the sky.” He is considered the greatest leader in Chinese history. Mao freed China from its medieval backwardness

Explanation:

Mao considered the role of the sun in Chinese history. The "sun in the sky" is Mao. He is regarded as the greatest leader in Chinese history. Mao liberated China from its medieval backwardness.

What do you know about Mao?

The son of a well-to-do peasant, Mao was raised in Shaoshan, Hunan. In his early years, when the Xinhai Revolution of 1911 and the May Fourth Movement of 1919 had a significant impact on him, he supported Chinese nationalism and had an anti-imperialist stance.

While employed as a librarian at Peking University, he finally made the transition to Marxism-Leninism, became a founding member of the CCP, and led the 1927 Autumn Harvest Uprising. While the Kuomintang (KMT) and the

CCP were engaged in a civil war in China, Mao led the Jiangxi Soviet's radical land reform projects, helped organize the Chinese Workers' and Peasants' Red Army, and ultimately rose to become the CCP's leader during the Long March. Although the CCP and KMT had a brief collaboration during the

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plsss help!!!
anyone know about the Battle of Gettysburg and the Civil war???
i need 8 9 and 10

Answers

8. This would give the North a major morale boost and put a definitive end to confederate General Robert E. Lee’s bold plan to invade the North.

9. The “great task” is to make sure that the soldiers who fought at Gettysburg did not die in vain and that the Democratic government of the United States lives on.

10. Lincoln’s a dress helped give meaning to the terrible sacrifice of the Civil.

5. In what state was the Manhattan Project located?
A. New Mexico B. California
C. Arizona
D. Texas

Answers

Answer:

A.

Explanation:

It was located in New Mexico.

Answer:

A. New Mexico

Explanation:

They needed a deserted area to test the bombing.

which one is not a renaissance man quality ? charming , witty , dance , carpenter ?

Answers

the answer to this question is dance

A graph showing net profits and losses for 2003

Answers

Answer:

where is the graph?

Explanation:

Give three reasons why the fifth amendment is so important. Include a scenario.

Answers

Answer:

So, we've learned that the fifth amendment protects citizens from possible abuses of power by the government when an individual is charged with a crime. It requires a grand jury to determine whether an individual should be indicted for a crime.

How has the invention of the Internet most affected cultural diffusion?
O A. It has made the process more expensive.
B. It has made the process faster.
C. It has made the process less common.
D. It has made the process more difficult.
SUBMIT

Answers

Answer:

b

Explanation:

The invention of the internet has revolutionized the way information is shared and has had a profound impact on cultural diffusion. The internet has made it easier and faster to share cultural products, ideas, and practices across geographical and cultural boundaries. The correct option is B.

How does the internet affect culture?

The Impact of the Internet on World Culture. There are many different ways that the Internet affects culture. It calls for the erasure of barriers between languages, the erasure of cultural divisions between science, art, entertainment, and education, and the blurring of national cultural boundaries.

Social media platforms, video-sharing websites, and other digital platforms have allowed people to share their own cultural experiences with a wider audience, as well as to access and learn about other cultures.

This has led to a rapid spread of cultural practices and products around the world and has made cultural diffusion faster and more accessible than ever before.

Thus, the ideal selection is option B.

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1. Why are written laws, or constitutions, important to preserve democracy?

Answers

Answer:

The laws are written down as a means to guide government on what to do to administer the law, and to set expectations to the citizens as to what is lawful or not, so they can behave accordingly. The law cannot stop someone from breaking the law.So, rule of law is important to democracy because it helps to preserve and ensure the core principles of democracy is adhered to. ... The underlying premise of the rule of employment law implies that every citizen is subject to and accountable under the law, including lawmakers and those in government positions.

Explanation:

Written laws are important for several reasons. Written laws provide a shared reference. ... This means the oral transmission of culture is disrupted, these laws can mutate or be lost. Written law also allowed a society to grow beyond a certain size.

5.
Use the information below to answer the question.
"For we must consider that we shall be as a city upon a hill. The eyes of all people are upon us, so that if we shall deal falsely with our
God in this work we have undertaken, and so cause Him to withdraw His present help from us, we shall be made a story and a byword
through the world."
- John Winthrop,
A Model of Christian Charity, 1630
In the passage from the sermon above, what is Winthrop arguing?
A That the colonists should not establish their settlements in valleys but instead on hills
B That the settlers were forming a morally righteous society that could serve as a model for England
C That the settlers were the chosen people of God and deserved to live in the new world
D That there were enormous opportunities for profit in America​

Answers

Answer:

C

Explanation:

"we SHOULD" build a city on a hill, and he mentions god in their work :)

For which two religions did Axum become a center of learning and thought?
Islam and Judaism
O Amon worship and Islam
Judaism and Christianity
Amon worship and Christianity

Answers

Answer: i think it is b

Explanation:

Answer:

b

Explanation:

How did colonial slave codes show the paradox of enslavement?
Select the best answer from the choices provided.
A.
They made all white people part of enslavement.
B.
They regulated enslaved African Americans but not free people.
C.
They defined enslaved African Americans as property but punished them as beings capable of moral decisions and behaviors.
D.
All answers are correct.

Answers

Answer: C

Explanation: Punishment and Killing of Slaves: Slave codes regulated how slaves could be punished, usually going so far as to apply no penalty for accidentally killing a slave while punishing them. Later laws began to apply restrictions on this, but slave-owners were still rarely punished for killing their slaves.

C) they defined enslaved Africans Americans as property but punished them as beings capable of moral decisions and behaviors

3. What are the advantages and disadvantages of high tariffs? Why did the North and South disagree
over tariffs?

Answers

Answer:

The major goal of the tariff was to protect the North's industries by taxing goods from Europe. Some in the South, particularly those from South Carolina, felt they were harmed directly by having to pay higher for goods imported from Europe.the

Explanation:

What was President Hoover's reaction to the early years of the Great Depression?

Answers

Answer: Lowering taxes

Explanation:

Answer:

He favored a hands-off approach with limited government involvement.

Explanation:

President Hoover and the American government tried to help by creating policies and programs to stimulate the economy. However, much of what they did was too little, too late. Hoover, like many economists of the time, favored a hands-off approach. He hoped the system could recover without the government becoming too involved in the economy. By 1932, over 10 million Americans were unemployed, accounting for nearly 20 percent of the labor force.  

It was not until President Franklin Roosevelt introduced the New Deal that the economy began to show recovery signs. The New Deal was a series of government-funded public works projects, programs, and financial policy reforms. They were designed to help break the cycle of depression and get Americans back to work. The programs fell into three categories: relief, recovery, and reform.  

What criticism does Galileo make against Christian thinkers of his day?

Answers

Answer:

His research was instantly criticized by the Catholic Church for going against the established scripture that places Earth and not the Sun at the center of the universe. Galileo was found "vehemently suspect of heresy" for his heliocentric views and was required to "abjure, curse and detest" his opinions.

Explanation:

What were some problems encountered by African Americans in northern cities after moving there?

Answers

Answer:

Idk ask Google

Explanation:

Answer:

proved to be a difficult task. Nixon thought American had tired the big government of LBJ's Great Society. He also thought that Americans still wanted the government to address social issues.proved to be a difficult task. Nixon thought American had tired the big government of LBJ's Great Society. He also thought that Americans still wanted the government to address social issues.proved to be a difficult task. Nixon thought American had tired the big government of LBJ's Great Society. He also thought that Americans still wanted the government to address social issues.proved to be a difficult task. Nixon thought American had tired the big government of LBJ's Great Society. He also thought that Americans still wanted the government to address social issues.proved to be a difficult task. Nixon thought American had tired the big government of LBJ's Great Society. He also thought that Americans still wanted the government to address social issues.proved to be a difficult task. Nixon thought American had tired the big government of LBJ's Great Society. He also thought that Americans still wanted the government to address social issues.proved to be a difficult task. Nixon thought American had tired the big government of LBJ's Great Society. He also thought that Americans still wanted the government to address social issues.proved to be a difficult task. Nixon thought American had tired the big government of LBJ's Great Society. He also thought that Americans still wanted the government to address social issues.proved to be a difficult task. Nixon thought American had tired the big government of LBJ's Great Society. He also thought that Americans still wanted the government to address social issues.

Explanation:

How has the United States helped and hurt Mexico?

Answers

Answer:

here you go HOPE THIS HELPS

Explanation:

well the usa helped mexico with trading  The U.S. is Mexico's biggest trading partner and Mexico is the U.S.'s third-largest trading partners. but the us also hurt mexico and heres how President Donald Trump, with 93% having no confidence in mexico so that means that he does not turst mexico and then mexico wont trust us

Answer: here you go :)

Explanation:

Mexico–United States relations refers to the diplomatic and economic relations between Mexico and the United States. The two countries share a maritime and land border. Several treaties have been concluded between the two nations bilaterally, such as the Gadsden Purchase, and multilaterally, such as the North American Free Trade Agreement. Both are members of various international organizations, including the Organization of American States and the United Nations.

Since the late nineteenth century during the regime of President Porfirio Díaz (1876–1911), the two countries have had close diplomatic and economic ties. During Díaz's long presidency, Mexico was opened to foreign investment and U.S. entrepreneurs invested in ranching and agricultural enterprises and mining. The U.S. played an important role in the course of the Mexican Revolution (1910–20) with direct actions of the U.S. government in supporting or repudiating the support of revolutionary factions.

The long border between the two countries means that peace and security in that region are important to the U.S.'s national security and international trade. The U.S. is Mexico's biggest trading partner and Mexico is the U.S.'s third-largest trading partners. In 2010, Mexico's exports totaled US$309.6 billion, and almost three quarters of those purchases were made by the United States.[1] They are also closely connected demographically, with over one million U.S. citizens living in Mexico[2] and Mexico being the largest source of immigrants to the United States.[3] Illegal immigration and illegal trade in drugs and in firearms have been causes of differences between the two governments, but also of cooperation.

While condemning the terrorist attacks of 9/11 and providing considerable relief aid to the U.S. after Hurricane Katrina, the Mexican government, pursuing neutrality in international affairs, opted not to actively join the controversial War on Terror and the even more controversial Iraq War, instead being the first nation in history to formally and voluntarily leave the Inter-American Treaty of Reciprocal Assistance in 2002,[4] though Mexico later joined the U.S. in supporting military intervention in the Libyan Civil War.[5]

According to a 2010 Gallup poll, 4.4% of surveyed Mexicans, roughly 6.2 million people, say that they would move permanently to the United States if given the chance,[6] and according to the 2012 U.S. Global Leadership Report, 37% of Mexicans approve of U.S. leadership, with 27% disapproving and 36% uncertain.[7] As of 2013, Mexican students form the 9th largest group of international students studying in the United States, representing 1.7% of all foreigners pursuing higher education in the U.S.[8] The election of Donald Trump, who had provoked the ire of the Mexican government through threats against companies who invest in Mexico instead of the U.S, and his claims that he would construct a border wall and force Mexico to fund its construction, has raised questions over the future of the relationship between the United States and Mexico.

A 2017 survey conducted by the Pew Research Center showed 65% of Mexicans had a negative view of the US, with only 30% having a positive view.[9] This constitutes a significant and abrupt drop from 2015, prior to the 2016 United States presidential election, when 67% of Mexicans had a positive view of the United States.[10] The same study also showed only 5% of Mexicans had confidence in the current US leader, President Donald Trump,[11] with 93% having no confidence in the current US president.[12]


How did the Mexican-American War lead to greater sectionalism within the United States government?
A) Tensions rose over cotton and tobacco production in Texas and how these goods would be distributed in the U.S. markets.
B) Many Republicans did not support the war with Mexico, creating tension in the House and Senate as James K. Polk promoted the war.
C) There was great tension between pro-slavery and anti-slavery representatives over how new territories won would handle the issue of slavery.
Eliminate
D) Many American settlers in the West did not support the war because they wanted to be exempt from paying taxes to the United States governme

Answers

Answer:

the answer is C

Explanation:

Answer:

c

Explanation:

Why did some of the finches disappear from the environment on the screen? Usetheir food source (hard-shelled nuts) and beak shape to explain your answer.

Answers

Explanation:

For the finches, body size and the size and shape of their beaks are traits that vary in adapting to environmental niches or changes in those niches. ... Under these drastically changing conditions, the struggle to survive favored the larger birds with deep, strong beaks for opening the hard seeds.They started out with beaks good for seeds then went off into leaves, insects, fruit, and grubs. All finches adapted to their island and brought up the reproduction rate since they weren't all fighting for the same food. ... The finches beaks adapted to the food source which was favored by natural selection

What was one goal of the U.S. invasion of Iraq?

A. Hunting down and destroying a terrorist network

B. Reclaiming territory that had been taken by the Soviet Union during the Cold War

C. Punishing Saddam Hussein for his role in the September 11 (9/11) attacks

D. Preventing terrorists from getting weapons of mass destruction

Answers

C punishing saddam Hussein for his role
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