Answer:
A. increased; Great Migration
Explanation:
When the migration began, 90 percent of all African-Americans were living in the South. By the time it was over, in the 1970s, 47 percent of all African-Americans were living in the North and West. A rural people had become urban, and a Southern people had spread themselves all over the nation.
trái đát có mấy đại dương
Như bất kỳ học sinh cấp lớp nào có thể nói với bạn, Trái đất có bốn đại dương: Thái Bình Dương, Đại Tây Dương, Ấn Độ Dương và Bắc Cực. Về mặt lịch sử, hầu hết các quốc gia đều công nhận mô hình 4 đại dương này, có xu hướng tập trung vào Thái Bình Dương, Đại Tây Dương và Ấn Độ Dương là các đại dương chính.
what is one way mining companies could help protect the environment as part of their business
mesosphere seems to be very important for the earth atmosphere why
Answer:
mesosphere seems to be very important for the earth atmosphere because It keeps the planet warm and protects us from the harmful radiation of the Sun. It also ensures a healthy balance between oxygen and carbon dioxide so that life can be sustained on the planet.hope it helps. stay safe healthy and happy.Os prováveis agentes que atuam na degradação das rochas retratadas são:
A) A chuva e o calor solar
B) a correnteza e a chuva
C) O calor solar e o vento
D) O vento e a correnteza
Por favor preciso disso pra hoje (agora)
Answer:
letra c)
Explanation:
espero ter ajudado
4. Search for 39 05 52.46N 84 30 56.16E and zoom out to an eye altitude of ~9,000 meters. The large-scale structures in this sedimentary environment are asymmetrical ripples (known as dunes at this size). Zoom in and out and examine the sedimentary environment. What type of sedimentary environment is this
Answer:
Eolian sedimentary environment
Explanation:
Winds can transport many different-sized particles of material from the ground through the process of erosion. These particles might travel many kilometers until they deposit somewhere. Regions with scarce vegetation have too much dust and grain-sized particles that move and crush each other, increasing erosion. This process is known as eolic erosion.
The most prominent accumulations of wind deposits are the dunes. However, there are other smaller accumulations such as the ripples and other larger ones called Draas. Their main differences are in addition to size, is the wavelength between them.
Dunes are winds deposits, formations that are, in general, typical of deserts. Dunes are orientated according to the direction and speed of winds, to the presence of loose material, and vegetation. Strong winds transport material until it collides with an object or obstacle where it is deposited, originating a new dune.
Dunes are very dynamic formations that are constantly being remodeled by the direction and strength of the winds. Dunes always have a soft slope and a sharp one. The soft slope is directed to the area or region where the wind is coming from and is the product of the wind erosion on the same dune. The opposite sharp slope is protected from the wind and is the deposition place, where the wind losses strength and the carrying material falls, depositing in this side of the dune.
Sinkiang is a desert in China. Placing yourself at 39 05 52.46N 84 30 56.16E lets you appreciate the duned shape of the ground. By zooming in and out, you can notice the soft and sharp slopes that are forming each of the dunes and the distance between them.
write 7 087 000 in standard form
Chăn nuôi bò sữa ở trung du miền núi Bắc Bộ gần đây được phát triển mạnh do tác động chủ yếu của
Answer:
what that means I don't understand
which body of water is found southwest of the Philippines?
A.Pacific Ocean
B.Indian Ocean
C.Arctic Ocean
D.Atlantic Ocean
Answer: B. Indian Ocean
Explanation: Check out the map below.
One reason we know more about the surface composition of the asteroid Vesta than about most other members of the asteroid belt is that:________.
Answer:
Explanation:
Vesta is unique among asteroids in that it has light and dark patches on the surface, much like the moon.
One reason we know more about the surface composition of the asteroid Vesta than about most other members of the asteroid belt is that pieces of Vesta have landed on Earth as meteorites.
What is Asteroid?The term asteroid is referred to, These are the minor planet of the inner solar system which refers to their sizes and shapes of the asteroid. As a very significant, There ranging is from one meter of rocks to a dwarf planet.
The vesta is been considered an asteroid because A giant asteroid is always a spherical structure. as it is been classified s a dwarf planet, AS in the vest there is a separated crust in it. The mantle and core are always much like the earth.
Therefore, As a result, The vest that has landed on the earth is described as a subgroup of the stony achondrite meteorites.
Learn more about the Asteroid here:
https://brainly.com/question/19161842
#SPJ6
Give examples of fold mountain found. in Africa
Answer:
The Cape Fold Mountains
The Atlas Mountains
THESE TWO ARE THE EXAMPLE OF FOLD MOUNTAIN FOUND IN AFRICA
Explanation:
notes: Fold mountains are created where two or more of Earth's tectonic plates are pushed together, often at regions known as convergent plate boundaries and continental collision zones.
The Cape Fold Mountains of South Africa, were created as the ancient Falklands Plateau crashed into the African plate.
General Chemistry
ne: - Write True or False
1. The formula and symbol of Hydrogen is the same
2. Element with four valence number are trivalent
3. The valence number of carbon in Methane, CH4 is 4.
4. The formula of an element consists of two or more kinds of symbols.
5. A number in front of a symbol or formula is subscript.
Answer:
no. 1 question false. question no. 2 berllium question no. 3 is also true
Answer:
1. False
2. False
3. True
4. Is this true or false
5. False
The picture below shows the satellite image of ocean surfaces on Earth at Locations A, B, C, and D.
Which of these graphs best models the waves in the four locations? (100 points)
Answer:
(c) see attached
Explanation:
The color coding indicates points A and B have positive sea height, C has nearly zero sea height, and D has slightly negative sea height. This is shown best in the attached graph.
If you were studying the human geography of the United states, which of these questions would you be most likely to ask.
Answer:
Here's 3 for you:
1. What regions attract certain types of people?
2. What are the charicteristics of poor and affluent neighborhoods?
3. What attitudes perpetuated by the colonizers still affect the American diaspora to this day?
Which accurately describes apartheid? O A. It prevented the white minority from having any political power O B. It ended in the late 20th century C. Nelson Mandela started it D. It created a homogenous society
Apartheid is a system of legalized racial segregation started by Nelson Mandela. Option (c) is correct.
What is Apartheid?Apartheid is a system of legally sanctioned racial segregation in which one racial group is denied political and civil rights.
According to the Rome Statute of the International Criminal Court, apartheid is a crime against humanity that is punishable by death.
The Afrikaans word “apartheid,” means “separating, setting apart,”. Separating people based on racial or ethnic characteristics is the basis of apartheid, a policy. Apartheid typically enforces division over physical spaces by isolating one segment of the population from the others, or prohibiting a group from entering certain places because they are members of a particular race or ethnicity.
Therefore, Option (c) is correct.
Learn more about Apartheid, here;
https://brainly.com/question/3811942
#SPJ7
"Why Do We Study the Sun?" How does the Sun help to protect life on Earth?
Answer:
We study about the sun because
The sun is a normal star. It is much closer to us than any other star, and by studying the sun, we can therefore learn more about other stars. The better we understand other stars, the more we know about the Milky Way. From there we know more about other galaxies and in the end we learn more about the universe.
Explanation:
How does the Sun help to protect life on Earth?
It radiates light and heat, or solar energy, which makes it possible for life to exist on Earth. Plants need sunlight to grow. Animals, including humans, need plants for food and the oxygen they produce. Without heat from the sun, Earth would freeze.
synthetic religious are common in a. the southwestern States B. French Canada C. Latin America D. Western Europe
Answer:
I think in Western Europe: D.
The Sahara Desert in northern Africa is the largest region in the world having the BWh climate. Name another desert in each of the northern and southern hemispheres having the BWh climate.
Southern Hemisphere:
Northern Hemisphere:
Answer:
Northern Hemisphere: Thar desert
Southern Hemisphere: Great Australian desert
Explanation:
The BWh climate is a desert climate. It is a hot and arid climate o the deserts, as classified by the Köppen climate classification of BWh and BWk. The BWh zone falls on the hot and arid regions.
One desert in the Northern hemisphere which contains BWh climate is Thar desert in India. It is a very hot desert with very sandy and rocky surfaces.
One desert in the Southern hemisphere having BWh climate is the great Australian desert. It is a sandy desert with very less precipitation.
Question 2 of 20
Which accurately describes apartheid?
A. It was started by Nelson Mandela.
B. It ended due to international pressure.
C. It kept the majority white population in power in South Africa.
D. It ended in the early 20th century.
Answer:
it ended due to international pressure.
Which of the following scenarios are examples of positive-feedback mechanism? Check all that are correct
Answer: Deforestation near the Sahara Desert causes the soil to be exposed. Exposed soil evaporates moisture more readily. Insufficient moisture leads to the death of trees.
A warmer atmosphere causes more evaporation. Water vapor is a greenhouse gas, so this increases the temperature.
Warmer temperatures cause snow to melt. This makes the ground darker, allowing more solar radiation to be absorbed. The warmer ground warms the atmosphere.
Explanation:
Positive feedback mechanism refers to, the changes in a system, which induces further changes. It exists in an environment that leads to the rise in the causative effect of the environment which can change the precipitation, temperature, precipitation and other climatic conditions of the area
Therefore, the examples of positive-feedback mechanism include:
• Deforestation near the Sahara Desert causes the soil to be exposed. Exposed soil evaporates moisture more readily. Insufficient moisture leads to the death of trees.
• A warmer atmosphere causes more evaporation. Water vapor is a greenhouse gas, so this increases the temperature.
• Warmer temperatures cause snow to melt. This makes the ground darker, allowing more solar radiation to be absorbed. The warmer ground warms the atmosphere.
Which fator makes the largest difference in how much of the country's general population is connected to the internet
A.wether a country has a large or small territory.
B. Weather a country is a democracy or a dictatorship.
C. Weather a country prefers tariff or free trade.
D. Weather a country is developing or developed.
I need an answer now
Answer:
1 is crust
2 is a
3 is b
4 is b
5 is b
Explanation:
I need an answer now ♀️
Explanation:
1=d
2=c
3=b
4=e
5=a
6=h
7=f
hope this helps u
Discuss the following terms using internet or library resource.a.Epicenterb.focus.c.seismic wave answer?
Answer:
cuss the following terms using internet or library resource.a.Epicenterb.focus.c.seismic wave answer?
Explanation:
explain in your own words the three mechanisms that cause air to be displaced into the atmosphere
Answer:
orographic, convectional and cyclonic lifting
Explanation:
orographic is when air mass is forced from lower to higher elevation. convectional lifting is warming up parcel of air at the surface of the earth by conduction. cyclonic lifting is lifting of air mass due to differences in pressure this is when cold air meets warm air.
The three mechanisms that cause air to be displaced into the atmosphere are orographic, convectional, and cyclonic lifting. This is further explained below.
What is air displacement?Generally, Air displacement is simply defined as plethysmography a well-known and scientifically confirmed method of measuring human body composition.
In conclusion, orographic, convectional, and cyclonic lifting affect air displacement now try to rephrase them to aid your essay.
Read more about the atmosphere
https://brainly.com/question/26767532
#SPJ6
How HIV/AIDS impact social
Answer:
HIV/aids impact social when an infected person doesn't follow the right precautions but rather prove stubborn about it
8. Son las actividades que consisten en la transformación de la materia prima en productos elaborados o manufacturados.
Answer:
Actividades industriales.
Explanation:
La industria es la parte de la economía que produce bienes y proporciona servicios, a partir de la modificación de las materias primas obtenidas de la naturaleza.
La industria se puede dividir en cuatro partes. La primera parte son las industrias donde los recursos naturales se convierten en productos como la minería, la tala y la agricultura. La segunda parte son las industrias en las que las materias primas se convierten en productos, como la automoción y la siderurgia. La tercera parte son las industrias de servicios como el comercio y la banca. La cuarta parte es la investigación, el diseño y el desarrollo que pueden conducir al cambio y al progreso tecnológico. Los países en desarrollo suelen tener economías basadas más en la primera y segunda partes, mientras que en los países industrializados se pone más énfasis en la tercera y cuarta partes que en los países en desarrollo.
5. Mention factors that can effect surftice pleasure
Answer:
Temperature.
Altitude or Elevation.
Moisture or water vapour.
What evidence exists to support the existence of Pangaea?
In the Layers panel, turn on Borders and Labels and also Gallery > Volcanoes, then double-click on the Problem 7 placemark. Divergent boundaries often begin as triple junctions composed of three rift "arms" at ~120° apart (which may or may not evolve into divergent boundaries). Knowing that rifts (red lines) generally open perpendicular to the rift (or sub-parallel to the light blue transform faults), which of the statements below about this area is incorrect?
a. the NW-trending Red Sea is a linear sea that is opening in a NE-SW direction
b. the ENE-trending Gulf of Aden is a linear sea that is opening in a NNE-SSW direction
c. the volcanoes in Africa define a narrow linear rift that is opening in a NW-SE direction
d. the volcanoes in Africa define a volcanic arc related to subduction off Africa's east coast
Answer:
d. the volcanoes in Africa define a volcanic arc related to subduction off Africa's east coast
Explanation:
Many crust plates move over the mantle. These plates are limited by three types of ridges or borders that differ in the movement they produce.
Boundaries types: Divergent, Convergent, and Transforming.
Divergent boundary: Occurs along with an underwater mountain range, known as the mid-oceanic ridge or divergent ridge. New crust is created by the molten materials rising from the mantle. The two plates at each side of the rift separate, and the stream of hot material creates a new seabed between them. It occurs an expansion of the sea bottom, which separates the plates. The divergence direction is transversal to the rift orientation. Old plates get separated, and the new crust instantaneously gets formed. The emerging mantle occupies the space left by the separation of the two plates.
a. the NW-trending Red Sea is a linear sea that is opening in a NE-SW direction. CORRECT → The diverging direction is perpendicular to the rift orientation.
b. the ENE-trending Gulf of Aden is a linear sea that is opening in a NNE-SSW direction. CORRECT
c. the volcanoes in Africa define a narrow linear rift that is opening in a NW-SE direction. CORRECT.
d. the volcanoes in Africa define a volcanic arc related to subduction off Africa's east coast ⇒ INCORRECT. The collision between plates creates volcanic arches and continental arches. This process belongs to the convergent boundaries, in which two oceanic plates collide, or one oceanic plate crushes with a continental one.
People in the oil-rich country of Dubai must adapt to a lack of natural
freshwater. How does this contribute to carbon emissions and global
warming?
A. Oil is used for many purposes that water fulfills in other countries.
B. Fossil fuels are burned for energy to remove salt from seawater.
C. The sand gets too hot because there are no rivers or lakes to cool
it.
D. Cars are used to drive many miles in search of something to drink.
Answer:
D
Explanation:
