the widespread migration of African Americans in the 20th century from rural communities in the South to large cities in the North and West.
One of the biggest human migrations in American history was the Great Migration. In the period between the 1910s and the 1970s, almost six million Black Americans relocated from the American South to the northern, midwestern, and western states.
African Americans' dire economic circumstances, as well as the pervasive racial discrimination and segregation in the Southern states where Jim Crow laws were perpetuated, were the main causes of it.
Why is Africa called the Dark continent?Due to its long history of exploration, Africa earned the nickname "Dark Continent." The explorer found it challenging to travel to the African continent because of the following reasons: The Sahara Desert, the largest desert on earth, served as a barrier of sorts for European explorers.
Jim Crow laws prevented blacks from achieving political rights and put them in a subordinate position to white people. While racism was pervasive in the North, racial segregation was not required there, hence there was more employment available. In search of job opportunities and social mobility, they set out on the Great Migration.
Thus, the “Great push south” was a migration movement.
Learn more about Dark Continent here:
https://brainly.com/question/14455391
#SPJ2
A line graph, titled Amount of Air Pollution Parcticles by State, shows Parts per trillion or p p t, and Years 2006 through 2015 for Virginia, Wyoming, North Carolina, Tennessee, and Maryland. The line for Wyoming starts at 5 p p t with little change, ending just below 5 p p t. The line for Virginia starts at 13 p p t and ends at 8 p p t. The line for North Carolina starts at 13 p p t and ends just below 9 p p t. The line for Maryland starts just above 13 p p t and ends at 10 p p t. The line for Tennessee starts near 13.5 and ends at 9 p p t.
Use the graph to answer the following questions.
Which state has the highest level of air pollution particles for the year 2014?
Which state shows the least change in air pollution particles from 2006 to 2015?
What action is most likely to have helped reduce the rate of air pollution particles?
Answer:
a. Maryland
b. Wyoming
c. Government regulations
Explanation:
For Wyoming, we have;
2006: 5 p p t
2015: < 5 p p t
For Virginia, we have;
2006: 13 p p t
2015: 8 p p t
For North Carolina, we have;
2006: 13 p p t
2015: 9 p p t
For Maryland, we have;
2006: 13 p p t
2015: 10 p p t
For Tennessee, we have;
2006: 13.5 p p t
2015: 9 p p t
a. Based on the linear graphs, the state that has the highest level of air pollution particles is given by the relation
\(2006 \, air \, polution \, values + \dfrac{(2015 \, air \, polution \, values)- (2006 \, air \, polution \, values)}{2015 - 2006} \times (2014 - 2006)\)
\(2006 \, air \, polution \, values + \dfrac{(2015 \, air \, polution \, values)- (2006 \, air \, polution \, values)}{9} \times 8\)
Therefore, for Wyoming, we have;
\(5 + \dfrac{(<5)- (5)}{9} \times 8 < 5 \ p \ p\ t\)
For Virginia, we have;
\(13 + \dfrac{8 - 13}{9} \times 8 = 8.6 \ p \ p\ t\)
For North Carolina, we have;
\(13 + \dfrac{9 - 13}{9} \times 8 = 9.44 \ p \ p\ t\)
For Maryland, we have;
\(13 + \dfrac{10 - 13}{9} \times 8 = 10.33 \ p \ p\ t\)
For Tennessee, we have;
\(13.5 + \dfrac{9 - 13.5}{9} \times 8 = 9.5 \ p \ p\ t\)
Therefore, Maryland has the highest level of air polluton particles for the year 2014
b. From the available data, Wyoming shows the least change in air pollution particles from 2006 to 2015 with a change from 5 p p t to < 5 p p t
c. Regulations which limit the amount of particles from pollutants that can be released into the Air.
Answer:
-Maryland
-Wyoming
-reduced burning of fossils fuels
Explanation:
which production is most likley to be loacted in less developed countires
Production that requires a significant amount of labor is most likely to be located in less developed countries.
This includes labor-intensive manufacturing such as textile and clothing production, footwear, and low-end electronics. These industries typically require a large workforce and have low-profit margins. Therefore, companies are attracted to countries where labor is cheap and there are few regulations. Many multinational corporations have moved their production facilities to countries such as Bangladesh, Vietnam, and Cambodia, where labor is abundant and cheap. The workers in these countries are often paid low wages and work in poor conditions, with long hours and little job security. However, despite these negative aspects, these industries provide employment opportunities and are often an important source of income for many people in less developed countries. In addition, the extraction of natural resources such as minerals, timber, and oil is also more likely to occur in less developed countries due to the abundance of these resources. Companies are attracted to these countries because of the low cost of labor and the often lenient environmental regulations. Overall, production that requires a significant amount of labor or the extraction of natural resources is most likely to be located in less developed countries. However, it is important for companies to ensure that they are not exploiting the workforce or damaging the environment in these countries.
to know more about production visit:
https://brainly.com/question/30333196
#SPJ11
Through a combination of direct outgassing and metamorphism of sedimentary rocks, the end-permian siberian flood basalt released massive amounts of ______ that dramatically altered earth's climate.
During metamorphism, the gas that was released by the end-permian siberian flood basalt that altered the earth's climate is: carbon dioxide.
What is Metamorphism of Sedimentary Rocks?Metamorphism of sedimentary rocks can be described as the process by which sedimentary rocks are changed into metamorphic rocks due to elements like pressure and heat, which combine to cause physical, chemical and mineralogical changes to the sedimentary rocks.
In the case of the end-permian siberian flood basalt, through a direct combination of outgassing and metamorphism, the amounts of massive carbon dioxide that is released is implicated as a cause of climate change.
Thus, we can therefore state that he gas that was released during metamorphism by the end-permian siberian flood basalt that altered the earth's climate is: carbon dioxide.
Learn more about metamorphism on:
https://brainly.com/question/14021434
#SPJ4
What is the value of applying rankings to different cities according to their place in the urban hierarchy? What makes up the core? The periphery?
The value of applying rankings to different cities according to their place in the urban hierarchy, or "hierarchy in Spanish, is that it allows us to understand the relative importance and influence of different cities within a region or country.
Rankings, or "rankings" in Spanish, help us to identify the core, or "core", which is made up of the largest and most economically important cities, and the periphery, or "periphery", which is made up of smaller and less influential cities.
By understanding the relative "valor", or value, of different cities within the urban hierarchy, we can better understand the economic and social dynamics of a region or country.
Lear More About Urban hierarchy
https://brainly.com/question/13717958
#SPJ11
why is the fossil record useful in helping us understand the history of life on earth? guiding questions
Fossil record useful in helping us understand the history of life on earth is the only source of direct evidence about what prehistoric organism looked like and where they lived and when they lived.
Fossils provide an important evidence for evolution and the adaptation of plants and animals for their environments. It provide the record of how creatures developed and how this process can be represented by a tree of life showing that all species are related with each other.
It refers to any evidence of past life preserved in geologic texture and it was helpful to study about the earth is that they show us how life, landscapes, and climate have changed over time and how living things responded to those changes.
Learn more about life on earth click the link here:
https://brainly.com/question/29802117
#SPJ4
How does the gravity model, distance decay, push and pull factors and chain migration influential factors in the US immigration patterns
Answer:
The gravity model, distance decay, push and pull factors, and chain migration are all influential factors in US immigration patterns.
The gravity model is a theory that suggests that the size of a country's economy and population determines the amount of migration between that country and others. In the case of the US, its large economy and population make it an attractive destination for migrants from around the world.
Distance decay refers to the idea that the likelihood of migration decreases as distance from the destination increases. However, modern technology has made it easier to communicate and travel, reducing the effect of distance on migration patterns.
Push and pull factors are also important in US immigration patterns. Push factors include political instability, economic hardship, and social unrest in a migrant's country of origin, while pull factors include economic opportunities, political stability, and cultural ties in the destination country.
Chain migration is a phenomenon where migrants are more likely to settle in areas where they have family or community ties. This has led to the formation of immigrant enclaves in certain parts of the US.
All of these factors, along with others, have contributed to the complex and diverse patterns of immigration to the US over the years.
Explanation:
how does the manner in which lord farquaard rules duloc illustrate the conflict perspective
In Scared Shrekless, Duloc appeared as a ravaged ghost town that was devoid of existence. The theory shows that for Duloc to have been emptied so fast, it is likely because of a natural catastrophe or invading the navy.
Lord Farquaad's exceptional look and character are in part based on former Disney CEO Michael Eisner, with whom his soon-as-coworker Jeffrey Katzenberg, who produced Shrek for DreamWorks, had a bitter falling out.
Lord Farquaad, intends to marry the princess solely in order that he can end up King of Duloc. so that it will regain ownership of his swamp, Shrek and Donkey comply with retrieving Fiona from her dragon-guarded tower and delivering her to Farquaad.
Learn more about Farquhar here:-https://brainly.com/question/26815267
#SPJ9
What is the difference between a tradition and a belief?
Answer:
A tradition is a custom belief passed on from generation to generation, but a belief is just the single idea/thought. The tradition is basically having a belief through your family and the belief is just what that thought is.
Explanation:
a coastline where bedrock is vigorously eroded as sea level rises would most likely be characterized by... estuaries wave-cut cliffs, sea stacks, sea arches, and sea caves large beaches and barrier islands prograding deltas
Coasts where bedrock is severely eroded with sea level rise would most likely be characterized by undulating cliffs, sea stacks, sea arches and sea caves. As sea levels rise, wave energies and erosion processes increase, which can lead to the formation of characteristic coastal landforms. Wave cliffs are formed when waves erode the base of the cliff, causing it to collapse and retreat inland.
A sea stack is an isolated rock column that remains standing as the surrounding cliffs are eroded. Formed when parts of a cliff are separated by wave erosion. Over time, this process leads to the formation of steep cliffs along the coast.
A sea arch is formed when the action of waves erodes a headland and gradually erodes portions of the rock, forming a passageway or archway. Eventually, as erosion progresses, arches may collapse, leaving piles and columns behind.
To know more about estuaries visit :
https://brainly.com/question/17564221
#SPJ4
The correct question is :
a coastline where bedrock is vigorously eroded as sea level rises would most likely be characterized by... estuaries wave-cut cliffs, sea stacks, sea arches, and sea caves large beaches and barrier islands prograding deltas. Explain ?
Venus the is the hottest and brightest planet why?
which piece of evidence renewed the scientific community's interest in continental drift?
In the 1950s, the discovery of mid-ocean ridges provided the scientific community with the evidence it needed to rekindle its interest in continental drift
Continental drift refers to the movement of the Earth's continents. Alfred Wegener, a German meteorologist, was the first to propose this theory in 1912. According to Wegener's theory, around 300 million years ago, there was a supercontinent known as Pangea. Then, due to continental drift, the continents drifted apart.The scientific community had doubts about this theory since Wegener couldn't explain the mechanism behind the movement of the continents.In the 1950s, scientists discovered mid-ocean ridges, which are underwater mountain ranges that run through the Earth's oceans. This was significant because it provided the scientific community with the evidence it needed to rekindle its interest in continental drift.The discovery of mid-ocean ridges indicated that the Earth's crust was not solid and rigid, but rather dynamic. Scientists came up with a new theory called plate tectonics, which explained how the Earth's crust moves and why earthquakes and volcanic eruptions occur.Plate tectonics is the study of how the Earth's crust is formed, moved, and destroyed by geological forces. It includes the study of the Earth's tectonic plates and how they interact with each other.The discovery of mid-ocean ridges, therefore, renewed the scientific community's interest in continental drift and led to the development of plate tectonics.
For further information on Continental drift visit :
https://brainly.com/question/22965082
#SPJ11
Through the process of __________ rainwater deposits soil particles and minerals deeper into the soil.
Through the process of infiltration, rainwater deposits soil particles and minerals deeper into the soil. Infiltration occurs when rainwater penetrates the surface of the soil and moves downward into the soil layers.
As the rainwater seeps through the soil, it carries soil particles and dissolved minerals along with it. These particles and minerals settle and accumulate in the deeper layers of the soil. This process plays an essential role in soil formation and fertility. It helps to redistribute nutrients and organic matter throughout the soil profile.
enriching the soil and providing a favorable environment for plant growth. In addition, infiltration helps to prevent soil erosion by reducing surface runoff, which can carry away valuable topsoil. Overall, the process of infiltration is crucial for maintaining healthy soil ecosystems and supporting sustainable agriculture practices.
To know more about deposits visit:
https://brainly.com/question/22697743
#SPJ11
Causes: Discuss possible causes of Climate Change Support your discussion with examples, pictures, diagrams, photos etc it must be One and a half page
Climate change is the gradual alteration of temperature and weather patterns. Climate change is caused by a variety of factors, including energy production. Burning fossil fuels to provide heat and power is a major contributor to world emissions.
What do you know about Climate Change?Long-term modifications to weather and temperature patterns are referred to as climate change. These changes might occur naturally, for instance through variations in the solar cycle.
But since the 1800s, burning fossil fuels like coal, oil, and gas has been the primary cause of climate change, which is mostly attributable to human activity.
By trapping the sun's heat and boosting temperatures, greenhouse gas emissions produced by burning fossil fuels behave as a blanket over the planet.
Methane and carbon dioxide are two examples of the greenhouse gases that are contributing to climate change. These result from using fuels like gasoline or coal to heat buildings, respectively.
Carbon dioxide can also be released during logging and clearing land. Methane emissions are primarily produced by landfills for trash. industry, and energy
Learn more about Climate Change, from:
brainly.com/question/28779953
#SPJ2
In what year did policies become stricter in china?
Answer:
In 1970s and early '80s policies become stricter in china.
Am i right???
Explique os elementos olímpicos: bandeira, lema, tocha e hino:
Answer:
okey que elementos olimpicos estas buscando aparte de deportivo ser cooperativo compañerimos etc
what is wheather instrument
Weather instruments are tools used to measure and observe various atmospheric conditions and phenomena.
These instruments provide valuable data that helps meteorologists and researchers analyze and predict weather patterns. There are several types of weather instruments designed to measure different aspects of the atmosphere. One common weather instrument is the thermometer, used to measure temperature. Thermometers can be traditional mercury or alcohol-filled devices or more modern electronic thermometers.
Another essential instrument is the barometer, which measures atmospheric pressure. Changes in atmospheric pressure indicate shifts in weather patterns and can help predict approaching storms or changes in weather conditions. The anemometer is used to measure wind speed and direction. It consists of cups or blades that rotate in response to the wind, providing information on wind velocity.
The hygrometer measures humidity, or the amount of moisture present in the air. This information is important for understanding the comfort level, evaporation rates, and potential for precipitation. These devices collect and measure precipitation, typically in millimeters or inches.
Other weather instruments include weather vanes for determining wind direction, pyranometers for measuring solar radiation, and weather balloons equipped with various sensors for gathering data at different altitudes. Overall, weather instruments play a crucial role in collecting accurate and reliable data about atmospheric conditions, enabling meteorologists and scientists to study and understand weather patterns, make forecasts, and monitor changes in the Earth's climate.
Know more about the Weather instruments here:
https://brainly.com/question/28632902
#SPJ8
for a massive star, core fusion of each successive element:
In a massive star, core fusion involves the successive fusion of elements, starting with hydrogen and progressing through helium, carbon, oxygen, and so on.
The fusion reactions occur at extremely high temperatures and pressures. The first stage of fusion involves the fusion of hydrogen nuclei (protons) to form helium. This process, known as hydrogen fusion or the proton-proton chain, releases a tremendous amount of energy in the form of light and heat.
As the hydrogen in the core becomes depleted, the star progresses to the next stage of fusion, where helium nuclei fuse to form heavier elements such as carbon and oxygen. This process, called helium fusion or the triple-alpha process, involves the collision of three helium nuclei to produce carbon. Subsequently, carbon can fuse with helium to create oxygen, and the fusion reactions continue to produce heavier elements such as neon, magnesium, silicon, and iron.
The fusion of elements in the core of a massive star continues until it reaches iron. Iron fusion does not release energy but instead requires energy input. This marks the end of the fusion chain in the core, and the star enters a new phase, leading to its eventual collapse or explosion in a supernova event. The successive fusion of elements powers the massive star throughout its lifetime, producing a wide range of elements and contributing to the enrichment of the universe with heavier elements.
Learn more about hydrogen fusion here:
https://brainly.com/question/28522363
#SPJ11
Two angles of a quadrilateral measure 315° and 20°. The other two angles are in a ratio of 2:3. What are the measures of those two angles?
Answer:
The measures of the two angles are 10° and 15°
Explanation:
The sum of the interior angles of a quadrilateral is 360°
Subtract the given angles, 315° and 20°
The reminder is 25°
2/5 of 25 is 10.
3/5 of 25 is 15
How can a tennis ball and a bowling ball same momentum
Answer:
Explanation: if the tennis ball with its smaller mass has a much larger velocity.
What is an unintended consequence of urban growth?
Cities create their own microclimates and produce large amounts of solid waste, photochemical smog, and sewage
Cities serve to further separate the haves from the have nots
Cities isolate certain groups of people from adequate resources
Cities are unable to provide for the needs of all people
Answer:
An unintended consequence of urban growth is that the cities create their own microclimates and produce large amounts of solid waste, photochemical smog, and sewage.
Explanation:
The first option is correct because none of those things have been intended when the urban growth occurred, and unfortunately they have all happened, and just that but have had a big negative impact, both on the environment and human health.
The second option is not correct because it is not something that the cities have done, nor had it as a purpose.
The third option is not correct because no group of people has been put in a situation to be deprived of certain resources.
The fourth option is not correct because the cities are economic power-houses, and even though they do not produce the raw materials, they do manufacture and have the power to bring in everything they need.
Answer:
A. Cities create their own microclimates and produce large amounts of solid waste, photochemical smog, and sewage
Explanation:
which terrestrial biome has temperatures between 24-29 c and 50-130 cm of rain per year with a distinct dry season? question 12 options: tropical rainforest tropical grasslands taiga temperate seasonal forests
Answer:
I don't think is one of your options, I think is Savannas
Why?
Savannas are hot, tropical areas with temperatures averaging from 24oC –29oC (75oF –84oF) and an annual rainfall of 51–127 cm (20–50 in). Savannas have an extensive dry season and consequent fires.
Hope this helps :)
Pls brainliest...
Southern California has many natural factors that make slope failure a common occurrence. What type of human involvement exacerbates this problem
The basic approaches to cleaning contaminated soil include:_________.
A. Air stripping/aeration, activated carbon, and chemical precipitation
B. Containment, off-site containment, on- or off-site treatment, or disposal
Answer: B. Containment, off-site containment, on- or off-site treatment, or disposal.
Explanation: Hope That Helped! <3
Push factors of migration include all of the following, except __________.
A.
a high standard of living
B.
social persecution
C.
widespread famine or drought
D.
a high unemployment rate
Answer:
A
Explanation:
you would want to leave your home for the last three
High rocky cliffs as well as long sandy beaches can be found in what peninsula?
A broad peninsula that resembles a flexed arm extends 60 miles (96.5 kilometers) into the Atlantic Ocean on the East Coast of the United States, just south of Boston, Massachusetts.
How are rocky cliffs and sandy beaches situated?Sand and dune-covered beaches and rocky cliffs can be used to categorize coastal landscapes. To various degrees, all coasts are subject to both erosion and deposition.
Cliffs or tall, steep rock walls are often the dominant features on emerging beaches. In some places, the ground rises, exposing its landforms to erosion.
Depending on the rock's hardness, different features are created as waves crash against a cliff. At the cliff's base, wave action may create an indentation known as a wave-cut notch.
As the gap widens, the rock in the cliff face above the notch loses stability and tumbles into the water, where the waves shatter it.
The cliff gradually moves farther inland as this process continues. At high tide, where the cliff originally stood, a horizontal bench of granite is still visible beneath the waves. Wave-cut platform is the name of this feature.
This platform might be raised over time as the soil continues to rise, creating a fresh cliff face.
Check out the link below to learn about sandy beaches;
https://brainly.com/question/18850686
#SPJ2
Use the drop-down menus to complete the sentences. A is a claim that sets up your position on the main argument in your essay. It is found in the of your essay. In your essay, you should also address possible objections, or , to your argument. This will show that you have considered other positions on your topic. These are usually discussed in the of your essay.
A thesis statement is a declaration that expresses your position on the main contention of the essay. It might be in the opening paragraph of your essay.
Briefing:-In your essay, you should address any refutations or challenges to your position. This will show that you've considered several points of view regarding your subject. Typically, you'll discuss these throughout the body of your essay.
These factors lead me to believe that anybody with the means should pursue a college education. This essay will discuss the importance of higher education and the requirement for everyone who is able to do so to seek it out and find it.
To Know more about requirement
https://brainly.com/question/30426510
#SPJ1
Discuss the effect of globalization on international trade of agriculture and allied
sectors.
Answer:
Globalization led to easy trade of agricultural goods across most of the globe, but also it led to specialization and improvement of agricultural techniques and production.
Explanation:
Globalization, as a process, has managed to connect the world in pretty much every aspect. This has resulted in easy trade, communication, exchange of ideas and technologies, specialization, etc. One of the sectors that have experienced big changes has been in the agricultural sector.
The countries, having open trade with almost all of the world, started to specialize to produce only a few products which are the most suitable for their conditions. Also, the new methods and technologies have spread globally, so the production has increased significantly and the work has been made easier. Agricultural goods from all over the world can now be found on a single market, while in the past it was a case where only locally or regionally produced goods were found.
A population of 7000 fish experiences 1,000 deaths in a year.
What is
the population's death rate for that year?
most often limits product availability for consumers.
A Religion
B. Culture
C. Transportation
D. Education
Please select the best answer from the choices provided.
O A
OB
ОC
OD
Answer:
c.transportation
Explanation:
contour lines on topographic maps connect points of equal . contours appear as heavier lines on topographic maps and have numbers for a specific elevation. the difference in elevation between contour lines is called the
In a topographic map, there are various types of lines and symbols that can be used to describe the shape of the earth's surface. One type of line that can be used is contour lines. These contour lines are used to describe the elevation or depression of the earth's surface. In making these contour lines there is what is called the interval which describes the difference in height between each contour line.
The question is incomplete, but most probably your question was:
Contour lines on topographic maps connect points of equal _____
_____ contours appear as heavier lines on topographic maps and have numbers for a specific elevation.
The difference in elevation between contour lines is called the _____
Learn more about the contour lines at https://brainly.com/question/13088900
#SPJ4