why do african people have dark skin​

Answers

Answer 1

Answer:

The effect the sun has on them

Answer 2

Answer:

Dark- skinned populations inhabiting africa, Australia,melanesia, papua new guinea and South Asia all live in some of the areas with the highest uv radiation in the world,and have evolved very dark skin pigmentation as protection from the sun's harmful rays


Related Questions

(10)
Choose the correct answer:
1. Waves occur due to
a) rotationof the earth
c) wind
b) tides
d) difference in temperature
1​

Answers

The answer to your question is C

what is conflict avoidance ?​

Answers

Answer:

Conflict avoidance is a type of people-pleasing behavior that typically arises from a deep rooted fear of upsetting others.

Explanation:

Answer:

Conflict avoidance is a person's method of reacting to conflict, which attempts to avoid directly confronting the issue at hand. 

This one is hard. Civil war questions but they need to be made up like “what if’s”

Answers

Answer:

What If Abraham Lincoln was not president during that time?

What if the south had won what would America look like today?

Explanation:

I dont know if this is what you are asking for

Study the maps showing population movement during the Great Migration.

On the left is a map titled Geography of the Great Migration: Early Years. States highlighted from left to right are Mississippi, Alabama, Georgia, North Carolina, and South Carolina. People from North Carolina migrated to Washington D C and Baltimore. People from South Carolina migrated to Philadelphia and New York City. People from Georgia migrated to Cleveland. People from Alabama migrated to Detroit. People from Mississippi migrated to Chicago. On the right is a map titled Geography of the Great Migration: Later Years. States highlighted left to right are Texas, Louisiana, Mississippi, Alabama, Georgia, South Carolina, and North Carolina. In addition to the Early Years migration, people from Texas migrated to Los Angeles and San Diego. People from Louisiana migrated to San Francisco and Seattle.

Which statement explains what the maps show about how migration changed from the early years to the later years?

In later years, people migrated to Texas.
In later years, people migrated to Northern cities.
In later years, people migrated to Western states.
In later years, people migrated from the North to the West Coast.

Answers

Answer:

C.) In later years, people migrated to Western states!

Explanation:

The maps showing population movement showing how migration changed from the early years to the later years is that in Later years, people migrated to western cities.

What do you mean by migration?

Migration refers to the movement of people from one usual place of residence to other.

The statement that explains how migration changed from early years to later years is people migrated to the western cities.

Therefore, C is the correct option.

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Describe the differences between the New York Stock Exchange and the NASDAQ.

Answers

Answer:The most significant difference between the New York Stock Exchange and Nasdaq is how buyers and sellers trade securities. NYSE facilitates and operates like an auction market, while Nasdaq creates the market for trades via what's known as a deale

Explanation:

Answer:

Sample Response: The NYSE is the world’s largest stock exchange. It is a place where brokers for buyers and sellers make deals on a trading floor. The NASDAQ does not have a trading floor so all trading is done over a network of computers and telephones. Another difference is that many of the world’s oldest and largest companies are sold on the NYSE, while the worlds largest technology-based companies are sold on the NASDAQ.

Explanation:

i took the quiz

How did the Civil War impact Mississippi? Many people in Mississippi lost their homes and farms. The majority of the Confederate debt fell on Mississippi. Most of the population of Mississippi moved North after the war. Nearly all soldiers from Mississippi returned home after the war.

Answers

Answer:

The history of the state of Mississippi extends back to thousands of years of indigenous peoples. Evidence of their cultures has been found largely through archeological excavations, as well as existing remains of earthwork mounds built thousands of years ago. Native American traditions were kept through oral histories; with Europeans recording the accounts of historic peoples they encountered. Since the late 20th century, there have been increased studies of the Native American tribes and reliance on their oral histories to document their cultures. Their accounts have been correlated with evidence of natural events.

The first Colonizers to occupy the area of the present-day state were French colonists, followed later by Spanish and English colonists, particularly along the Gulf Coast. Euro-Americans did not enter the territory in great number until the early 19th century. Some early settlers would bring many enslaved Africans with them to serve as laborers to develop cotton plantations along major riverfronts. In 1817, Mississippi became a state of the United States. Through the 1830s, the federal government forced most of the native Choctaw and Chickasaw people west of the Mississippi River. White planters developed an economy based on the export of cotton produced by slave labor along the Mississippi and Yazoo rivers. A small elite group of planters controlled most of the richest land, the wealth, and politics of the state, which led to Mississippi seceding from the Union in 1861. During the Civil War, its river cities particularly were sites of extended battles and widespread destruction.

The bottomlands of the Mississippi Delta were still 90% undeveloped after the Civil War. Thousands of migrants, both black and white, entered this area for a chance at land ownership. They sold timber while clearing land to raise money for purchases. During the Reconstruction era, many freedmen became owners of farms in these areas, and by 1900, composed two-thirds of the property owners in the Mississippi Delta. White Democrats regained control of the state legislature in the late 19th century, and in 1890, passed a disfranchising constitution, resulting in the exclusion of African Americans from political life until the mid-1960s. Most African Americans lost their lands due to disenfranchisement, segregation, financial crises, and an extended decline in cotton prices. By 1920, most African Americans were landless sharecroppers and tenant farmers. However in the 1930s, some blacks acquired land under low-interest loans from New Deal programs; in 1960 Holmes County still had 800 black farmers, the most of any county in the state. The state continued to rely mostly on agriculture and timber into the 20th century, but mechanization and acquisition of properties by megafarms would change the face of the labor market and economy.

During the early through mid-20th century, the two waves of the Great Migration led to hundreds of thousands of rural blacks leaving the state. As a result, by the 1930s, African Americans were a minority of the state population for the first time since the early 19th century. They would remain a majority of the population in many Delta counties. Mississippi also had numerous sites of activism related to the Civil Rights Movement, as African Americans sought to re-establish their constitutional rights for access to public facilities, including all state universities, and the ability to register, vote, and run for office.

In the 21st century, Mississippi has expanded its medical and professional communities in cities such as Jackson, the state capital. The state legislature approved gaming casinos on riverboats on the Mississippi River and along the Gulf Coast, which has led to increases in tourism in these areas, helping generate revenues for the state.

What was the purpose of the Lend-Lease Act?
A
Congress passed it as part of the formal end of United States neutrality in World War II.
B
It was intended to secure military bases in Europe in case the United States went to war with the Soviet Union.
C
It allowed President Roosevelt and pro-war members of Congress to support the Allies without formally joining World War II.
D
It was intended to warn the Japanese that any attempts to attack Hawaii would be responded to with overwhelming force.​

Answers

The Lend-Lease Act stated that the U.S. government could lend or lease (rather than sell) war supplies to any nation deemed “vital to the defense of the United States.” Under this policy, the United States was able to supply military aid to its foreign allies during World War II while still remaining officially neutral in the conflict. Most importantly, passage of the Lend-Lease Act enabled a struggling Great Britain to continue fighting against Germany virtually on its own until the United States entered World War II late in 1941.

 

The Lend-Lease Policy

Lend-Lease, as Roosevelt’s plan became known, ran into strong opposition among isolationist members of Congress, as well as those who believed the policy gave the president himself too much power. During the debate over the bill, which continued for two months, Roosevelt’s administration and supporters in Congress argued convincingly that providing aid to allies like Great Britain was a military necessity for the United States.

In March 1941, Congress passed the Lend-Lease Act (subtitled “An Act to Promote the Defense of the United States”) and Roosevelt signed it into law.

Impact and Legacy of the Lend-Lease Act

What causes the earths crust to break into series of valleys and mountains ranges in the sierra Nevada's

Answers

Answer:

tectonic plates moving

Explanation:

that is an easy and correct answer

How does the Libertarian Party's support for lowering corporate taxes reflect its ideas about the role of government?

A It shows that the party prefers government restrictions on capitalism.
B It shows that the party favors government action toward economic equality.
C It shows that the party supports less government involvement in the economy.
D It shows that the party encourages the government to pass laws for corporations only.

Answers

Answer:

How does the Libertarian Party's support for lowering corporate taxes reflect its ideas about the role of government?

Explanation:

it is b

The Libertarian Party's support for lowering corporate taxes reflects its ideas about the role of government as it shows that the party favors government action toward economic equality. Thus option B is correct.

What is a government?

Any community of individuals living side by side in a nation, state, city, or locality must abide by specific laws.

Libertarianism, as defined by the American Libertarian Party, is the support for a democracy that is financed freely and is only responsible for defending citizens from compulsion and murder.

Since the Libertarian Party promotes government intervention to promote income justice, its stance on reduced business taxes matches its views on the role of democracy. Therefore, option B is the correct option.

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Joseph gets stopped by a police officer. They bring him into the station for questioning. Joseph is afraid what he says may get him into trouble and decides not to answer the question. What amendment allows him to do this?

Answers

Answer:

The Fifth Amendment

The Right to Remain Silent

Explanation:

The Fifth Amendment to the U.S. Constitution protects people from being compelled to give testimony that could incriminate them. This is not the same as saying that a person has a right to silence at all times. In some situations, police may use silence itself as incriminating evidence

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Shasta's parents think she is unable to focus because they often see her checking her phone. Are they making a reasonable argument?

Yes, checking her phone proves she is not focused on anything else
Yes, teenagers are never able to focus on anything when they have their phones
No, they are just picking on her because she is a teenager
No, they do not have enough evidence to prove she is unable to focus

Answers

Answer: D, just because she is checking her phone it does not prove her inability to focus

Based on your knowledge of social studies, what correctly explains some of the variation in gross domestic products shown on the map?
A
Nigeria controls large oil fields.
Kenya spends a lot on education
C
South Africa has very few resources,
D
DR Congo promotes entrepreneurship.

Answers

Answer:A

Explanation: took benchmark

how did arkansas react to the election of abraham lincoln?

Answers

Answer:

Lincoln's election thus served as the main catalyst of the American Civil War. The United States had become increasingly sectionally divided during the 1850s, primarily over extending slavery into the Western territories

Explanation:

Answer:

Though Lincoln was hardly the most radical candidate that the abolition-leaning Republican party could have nominated, not one southern state ...

why should marriages and subsequent pregnancies not happened before the correct legal age of girls ?

please answer fast I will mark as brainlist​

Answers

Answer:

Because marriage, pregnancy, and childbirth are difficult experiences that can be very traumatic for young girls, who are likely to be at an age in which they do not have the capacity to assimilate all the consequences of marrying or having children. Besides, young girls are more likely to be coerced into marriage, or abused, meaning that their legal rights would be violated in these situations.

Please help quick! ill mark brainliest if correct

Answers

Answer: he wanted them to stop cheering cause they wanted to view them as countrymen

Explanation:

Answer:

B

Explanation:

Grant wanted to bring the nation together again, his troops celebrating could make the Confederates upset.

What were the names of the ships used in the Civil war (that were not made of wood)?

Answers

Question

What were the names of the ships used in the Civil war (that were not made of wood)?

ANSWER

Ironclads were warships designed to be impervious to enemy shot and shell by virtue of their iron-armored wooden hulls. Other names for these ships include rams, armorclads, iron gophers, iron elephants, iron coffins, turtle-backs, and mud-crushers.

Im pretty sure this is the awnswer hope this hellped

Why does Hamilton need votes to get the federal government to assume the debts of the states?

Answers

Answer:

Hamilton proposed that the federal Treasury take over and pay off all the debt that states had incurred to pay for the American Revolution. The Treasury would issue bonds that rich people would buy, thereby giving the rich a tangible stake in the success of the national government.

Explanation:

the development of Algebra

Answers

algebra can be traced to the ancient Babylonians, who developed a positional number system that greatly aided them in solving their rhetorical algebraic equations.

What would be the defintion of an ARTIFACT?
O Writing by a historian or history teacher about events in the past.
O An object made by a person.
The first-hand story or account of an event in the past.
The remains of an animal or plant.

Answers

Answer:

the answer is number 2! An object made by a human being.

The Patriots feare wat British soldiers would arrest A. Samuel Adams B. Benjamin Franklin C. Thomas Jefferson D. George Washington​

Answers

Answer:

d

Explanation:

he was the leader of all the operations

WILL GIVE BRAINLIEST JUST HELP ME ANSWER THIS ON ASSIGNMENT

Answers

c is your answer ptolemy is your answer

Which statement about ethnic groups and religious groups is correct?

A.
People who share an ethnicity never follow the same religion.

B.
People who share an ethnicity always follow the same religion.

C.
A person's religion is determined by that person's ethnicity.

D.
A person's religion does not determine that person's ethnicity.

Answers

Answer:

D the answer is

Explanation:

i believe

Answer:

The Answer is D

Explanation:

A religion will never determine your ethnicity!

I hope this helps! :)

PLEASEEEEE I DONT WANT TO FAIL!
Read the sentence from an argumentative essay on the Columbian Exchange.

"I believe this was the crummiest part of it all because native people didn't get a say in whether they wanted to work for the mean Europeans."

How should the sentence be revised to include a formal tone?

One negative impact was that native peoples were forced to work for Europeans against their will.
One truly horrible impact that is disturbing is that Europeans brutally forced native peoples to work.
The worst part of it all is that native peoples didn't get a say in whether they wanted to work for the mean Europeans.
We really think it is terrible and heartbreaking that native peoples didn't get any say in whether they wanted to work for Europeans.

Answers

Answer:

A

Explanation:

It limited the types of goods that could be sold.

Answer:

A

Explanation:

creds to the other person

Which statements describe the impacts of Agent Orange? Select three options. devastated crops and animals caused birth defects in children increased long-term illnesses in people made moving through the jungle difficult for troops prevented enemy troops from building underground trails

Answers

Answer:

If you did not know what Agent Orange is, here's a recap:

"Agent Orange" was a widely-used herbicide in the Vietnam War that was dropped from airplanes to flush out troops from the jungles of Vietnam. As an herbicide, Agent Orange contains corrosive chemicals that can lead to mutations in DNA and physical deformities.

Based on this information, we know that Agent Orange was a herb -icide, meaning that it kills plants (and can also kill animals too).

As stated above, Agent Orange is an herbicide that has mutagenic (causing changes in DNA, mutations) effects, so it can also cause birth defects in children and long-term illnesses.

The herbicide melts the jungle cover that Vietnam soldiers used to hide, so Agent Orange made moving through the jungle more difficult for troops.

The herbicide was dropped from planes, so it primarily affected above-ground terrain. It would be implausible that an herbicide used in this way would prevent enemy troops from building underground trails.

The impacts of the chemical agent orange include, caused birth defects in children, increased long-term illnesses in people and devastated crops and animals.

What is agent orange ?

Agent Orange is a highly toxic herbicide that was used extensively by the United States military during the Vietnam War. It was used to defoliate forests and crops in order to deprive enemy soldiers of cover and food sources, and to clear areas around military bases and supply routes.

Agent Orange was a mixture of two herbicides, 2,4-D and 2,4,5-T, both of which contained the highly toxic chemical compound dioxin.

The three options that describe the impacts of Agent Orange are:

Caused birth defects in children: Exposure to Agent Orange has been linked to a range of health problems, including birth defects in the children of those who were exposed.

Increased long-term illnesses in people: Studies have shown that exposure to Agent Orange can lead to an increased risk of certain cancers, as well as other long-term illnesses such as diabetes and Parkinson's disease.

Devastated crops and animals: Agent Orange was designed to defoliate forests and crops, making it easier for troops to spot enemy soldiers.

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Corruption creates?
A. an unfair society but it is needed in order for government to operate.
B. an unfair society where laws only apply to some of the people
C. A fair society where laws apply to all of the people
D. All of the above

Answers

Answer:

B. An unfair society where laws only apply to some of the people.

Explanation:

What is the length and direction of your shadow in the morning and afternoon

Answers

Answer: Shadows are longer in the morning and evening and short in the noon because the sun rays are slanting in the morning and evening whereas at noon it is just above our head. The size of the shadow depends on the position of the object from the source of light.

idntify me: I was elected as the speaker of the constitutional assembly.​

Answers

Answer:

wow , really proud of you

Ganesh Vasudev Mavalankar

Examine the chart.

A 4-column table with 8 rows titled Percentage of Married Women Employed Outside the Home. The first column is labeled Ages with entries 14 to 19, 20 to 24, 25 to 34, 35 to 44, 45 to 64, All ages, All ages (whites), and All ages (nonwhites). The second column is labeled 1900 with entries 7.3; 7.3; 6.1; 6.4; 7.7; 5.2; 2.8; and 25.1. The third column is labeled 1920 with entries 12.5; 11.4; 9.7; 9.5; 6.6; 9.0; 6.5; and 31.8. The fourth column is labeled 1930 with entries 12.9; 16.3; 14; 12.1; 7.8; 11.7; 9.6; and 30.3.

What does this chart demonstrate about the change in women’s roles in the early 20th century?

Women’s employment rose fastest among those younger than 20.
The changes affected single women’s employment more than married women’s employment.
White women’s employment increased by a greater proportion than nonwhite women’s employment.
The changes to women’s employment for all ages and all races were greatest from 1920–1930.

Answers

Answer:

c

Explanation:

Answer:

c

Explanation:

edge 2021

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How do fossils provide information of Earth's history?
A. Fossils provide evidence of rock types that existed in the past.
B. Fossils are used to calculate Earth's age.
C. Fossils provide information on what type of weather existed in the past.
D. Fossils are preserved physical evidence of ancient life.

Answers

Well the anwser to this is D

A country in which everyone over a certain age is eligible to vote on who they want to represent them in the government, would be described as which type of government system? *

A communist government
A democratic government
An autocratic government
A confederate government

Answers

Answer:

A democratic government, I think I looked it up

Other Questions
multiply -24, and add -10 Find the value of x. C++ "Simon Says" is a memory game where "Simon" outputs a sequence of 10 characters (R, G, B, Y) and the user must repeat the sequence. Create a for loop that compares the two strings starting from index 0. For each match, add one point to userScore. Upon a mismatch, exit the loop using a break statement. Assume simonPattern and userPattern are always the same length. Ex: The following patterns yield a userScore of 4:Ex: The following patterns yield a userScore of 9: simonPattern: RRGBRYYBGY userPattern: RRGBBRYBGYResult: Can't get test 2 to occur when userScore is 9Testing: RRGBRYYBGY/RRGBBRYBGYYour value: 4Testing: RRRRRRRRRR/RRRRRRRRRYExpected value: 9Your value: 4Tests aborted. What is the difference in the speed of the generator with a small magnet and a generator with a large magnet? Plzz help meA.36B.48C.144D.288 The Bill and Melinda Gates Foundation hires you as a consultant to determine how best to use $20 billion to save the world and make it a better place to live. You cannot spend $1 on yourself or your family. Whats your plan? Who would you help? What would you do? A sum amounted naira 2,590at 10% Per annum for thePeriod of 4 Years. Find the sum PLEASE HELP ITS DUE IN 3 HOURSSS!!! Which law best describes this behavior of gases in the Sun? PLS help me answer this question A new parking lot is being built for a medical office. The expression representing the number of parking spots in the new lot is StartFraction 15 x over 4 EndFraction minus 9, where x represents the number of parking spots in the first row. How many spots are in the parking lot if there are 32 parking spots in the first row?7988111129 What is your favorite song by Eric Nam? Mine is "How'm I Doing?" What consequence did the Depression have on German politics? Help!!!!!! Please!!!! Helppp Bc I dont know what to do Many movies have shown scenes where explosions can be seen and heard in outer space. Which statement BEST describes why these scenes are notcorrect?A.Sound waves are unable to travel in outer space.B.Light waves travel too slowly to be seen in outer space.C.Light and sound travel at different speeds in outer spaceD.Light and sound travel in different directions in outer space. 4. Name three examples of "concentrated" forms of energy. Factorise15 a^3 b - 35ab^3 Evaluate 150 - ( 2 +x)^ 3 when x - 2 If it takes the pendulum 1.5 seconds to move back and forth once,the length of the pendulum is approximately what feet?