wind direction and/or speed must change with height in order for a tornado to form. this is also known as: a. coriolis force b. downdraft c. updraft d. vertical wind shear

Answers

Answer 1

Answer:

D. Vertical wind shear

Explanation:

Wind direction and/or speed must change with height in order for a tornado to form. This is also known as vertical wind shear. Vertical wind shear occurs when the direction and/or speed of the wind changes with height. In the case of a tornado, this can occur when there is a strong updraft, or upward-moving air, near the ground, and a strong downdraft, or downward-moving air, at higher altitudes. This creates a rotating column of air, which can become a tornado if the conditions are right. Vertical wind shear is an important factor in the formation of tornadoes, and is one of the key meteorological conditions that must be present in order for a tornado to develop.


Related Questions

Which two events happenen in the rock cycle

Answers

Explanation:

sedimentation and metamorphism

Crystallization and Erosion.

Which of the following types of farming is not historically prevalent in the United States of America?
Dairy farming
None of the other answers
Grain farming
Livestock ranching
Mixed-crop farming

Answers

Answer:

Dairy farming

Explanation:

the answer is dairy farming

Definition of an urban park. Will mark the brainliest

Answers

Answer:

Urban park is known as public park, where any one can visit openly. It has municipal greenery.

Hope this helps you!

Explanation:

The sea is the largest inland body of water in the world

Answers

Answer:

The Caspian Sea

Explanation:

It is the World's largest inland body of water that covers 143,200 square miles and it borders 5 countries.

Answer:

The Caspian Sea

Explanation:

The Caspian Sea Is the largest inland body of water in the world, In the continent of asia, the type of fish that reside there are: Caspian kutum, Wels catfish, Sterlet, Squalius cephalus, ECT.

What are the main two polytheistic religions?

Answers

Answer:

Explanation:

Notable polytheistic religions practiced today include Taoism, Shenism or Chinese folk religion, Japanese Shinto, Santería, most Traditional African religions and various neopagan faiths.

i hope this helps happy holidays

You are in Bolivia exploring the Andes Mountains. You decide to drive to the Pacific Ocean to go surfing. Which PHYSICAL feature will you drive through on your way to the Pacific Ocean? (Not multiple choice) PLS HELP!!!!!!

Answers

Answer:

The Andes Mountains.

Explanation:

The Andes Mountains run through Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, and Venezuela. From the Andes Mountains in Bolivia to the Pacific Ocean, I have to drive through this mountain range to arrive in Chile. Chile is a country that borders the Pacific Ocean and has the shortest distance to the Pacific from that location.

PLEASE HELP ME!!!

Match the region of Africa in column 1 to its characteristic in column 2.
North Africa
Mediterranean climate
Southern Africa
Dominated by Congo River
West Africa
Mostly European
descendants
Central Africa
Large population of
displaced peoples

PLEASE HELP ME!!!Match the region of Africa in column 1 to its characteristic in column 2.North AfricaMediterranean

Answers

Southern Africa is Mediterranean climate, North Africa is Dominated by Congo River, West Africa is Mostly European descendants, Central Africa is Large population of displaced peoples.

What part of Africa has a large population of displaced peoples?

South Sudan has over 4 million forcibly displaced people out of an 11 million total population, making it the African country with the largest proportion of its population misplaced.

The Democratic Republic of the Congo has taken in over 90% of individuals escaping the growing violence preceding the 2020 elections.

Thus, option are matched above.

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Answer:

North Africa - Mediterranean climate

Central Africa - Dominated by congo river

southern Africa - Mostly European descendants

West Africa - large population of displaced peoples

HOPE THIS IS OF GREAT ASSISTANCE XP

How far is from Paris to London? the fastest way​

Answers

PARIS AND LONDON

The distance from Paris to London is approximately 350 miles. The fastest way to travel between the two cities is by taking the Eurostar train, which takes just over two hours. The Eurostar departs from Paris Gare du Nord station and arrives at London St Pancras International station. The train is a high-speed service that travels through the Channel Tunnel, allowing passengers to travel between the two cities in a fraction of the time it would take to drive or fly.

Hope This Helps You!

Answer: The distance from Paris to London is approximately 350 miles. The fastest way to travel between the two cities is by taking the Eurostar train, which takes just over two hours. The Eurostar departs from Paris Gare du Nord station and arrives at London St Pancras International station. The train is a high-speed service that travels through the Channel Tunnel, allowing passengers to travel between the two cities in a fraction of the time it would take to drive or fly.

For 11, and 12. Please please please I’m begging you please

For 11, and 12. Please please please Im begging you please

Answers

Answer: I think for 12 the second one ssia has more elders

Explanation: I one is wrong since if there where a ton of kids wouldnt they eventually get married and have children? Number 3 is wrong since if there are married ppl they would have children. The last is wrong also since Asia did not say ppl arent allowed to have children.

Answer:

11) Systems where goods and services are bought and sold

12) I think the last one sorry if it's not correct

What are the challenges and opportunities provided by organic products?

Answers

Answer:

Organic products are the products which are grown without using chemical fertilizers and pesticides.

Organic products comes with both challenges and opportunities. Some of the challenges are as follows:

Organic products are sometimes more costly as compared to conventional products.Organic products comes from organic farming which can have bad environmental impact.Productivity limitations as organic products can be seasonalNo Nutritional Proof and high chances of bacterial contamination.Ethical issues arises due to use of natural things.

Opportunities:

No use of chemicals keeps the food healthy and fresh.Strong consumer demand and brand recognitionIt helps in the cooperative rural and regional development.

Which of the following is a push factor that is described in the reading?
Responses A. Violence against African-Americans in the south.
B.Violence against African-Americans in the south.
C.Job opportunities in the north.
Job opportunities in the north. The right to vote in the north. The right to vote in the north. The formation of organizations like the National Urban League.

Answers

C. A push factor that is discussed in the reading is Employment prospects in the north.

What were the motivating elements for African Americans?

The reason for this significant movement was due to a number of push and pull forces. Jim Crow laws, widespread discrimination, segregation, lack of employment, and other factors in the South "pushed" black people, whereas industrialism, rising employment rates, and relative tolerance in the North "pulled" them.

What drove African Americans to migrate north, and what kept them there?

During World War I, there were a variety of reasons why African Americans moved to Hartford. The Jim Crow laws, racial prejudice, and vigilante violence in the Southern States drove some people north in quest of relief. Others were looking for employment options and alternatives to farming.

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Effusive eruptions are typically associated with a low level of trapped volatiles, a condition more common in

low-viscosity mafic magmas.

high-viscosity felsic magmas.

high-viscosity mafic magmas.

intermediate-viscosity intermediate magmas.

low-viscosity felsic magmas.

Answers

Effusive eruptions are typically associated with a low level of trapped volatiles, a condition more common in option A; low-viscosity mafic magmas. hence option number one is correct.

What is Effusive eruptions?

Lava spilling over onto the ground is the hallmark of an effusive eruption.

Lava flows are produced as a magma erupts at the surface due to the gas being able to rapidly escape if the magma has a low viscosity (it is runny). These eruptions have been frequent and (relatively!) mild. If a magma rises within the conduit or throat of the volcano very slowly, all the gas may be able to escape.

As a result, effusive eruptions are frequently accompanied by a low concentration of trapped volatiles, a circumstance that occurs more frequently in mafic magmas with low viscosities, hence the First option is correct.

Therefore,  option number one is correct.

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The Pacific Decadal Oscillation is a current shift associated with changes in ______.

Answers

Answer:The Pacific Decadal Oscillation (PDO) is a long-term climate variability pattern of the Pacific Ocean that is associated with changes in sea surface temperature, atmospheric circulation, and other oceanic and atmospheric phenomena.

Explanation:

The Pacific Decadal Oscillation (PDO) is a current shift associated with changes in sea surface temperatures in the North Pacific Ocean.

The PDO alternates between warm and cool phases, which can last for several decades. The warm phase is characterized by warmer sea surface temperatures in the eastern Pacific and cooler temperatures in the western Pacific, while the cool phase is characterized by the opposite pattern. These changes in sea surface temperatures can have significant impacts on weather patterns and marine ecosystems. The PDO is driven by a combination of natural climate variability and human-caused climate change. Understanding the PDO and its impact on climate patterns is important for predicting and preparing for future weather events and climate changes.

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Think of an H-O world consisting of Chile and Australia, both of which make agricultural (A) and manufactured (M) goods with two factors of production, capital (K) and land (T). Australia is more land abundant (bigger T/K) than Chile, and A is the land-intensive industry compared to M.
(a) According to the H-O theorem, which country is going to have a comparative advantage in agriculture? In manufacturing? Explain why, in terms of the pre-trade price of T and K in each country.
(b) Draw an illustration of each country’s PPF if they are not trading, with A on the horizontal axis in each case. Given the assumptions of the H-O model, make sure to show how these two countries’ PPFs are different from each other.
(c) Pick an appropriate price of A relative to M for each country before trade (you can assume a 50-50 ratio in goods consumption in each country if you wish), and a reasonable international price that might be established once they began to trade. On a fresh pair of fully-labelled graphs, illustrate and explain how each economy would adjust output and consumption to the opening of trade.
(d) Who in Australia gains from trade when Australia opens to trade? Who loses? In Chile?

Answers

(a) Australia has more land relative to capital, the price of land (T) would be relatively lower in Australia compared to Chile, (b) Both countries have different PPFs due to their different factor endowments, (c) Its consumption of M will increase, and it will consume a combination of goods that lies beyond its initial PPF, (d) Consumers in Chile gain access to a wider variety of agricultural goods (A) at lower prices through imports.

(a) According to the Heckscher-Ohlin (H-O) theorem, a country will have a comparative advantage in producing the good that intensively uses its abundant factor of production. In this case, Australia is more land abundant (larger T/K ratio) than Chile.

Since agriculture (A) is the land-intensive industry, Australia would have a comparative advantage in agriculture. Conversely, Chile, being less land abundant, would have a comparative advantage in manufacturing (M), which is less land-intensive.

The pre-trade price of land (T) and capital (K) in each country will reflect their relative abundance.

Since Australia has more land relative to capital, the price of land (T) would be relatively lower in Australia compared to Chile.

On the other hand, the price of capital (K) would be relatively lower in Chile compared to Australia.

(b) Here is an illustration of each country's Production Possibility Frontier (PPF) if they are not trading:

Chile:

      |

  A  |

      |                  *

      |               *

      |            *

      |         *

      |      *

      |   *

      |*________________________

       0          M

Australia:

      |

  A  |             *

      |          *

      |       *

      |    *

      | *________________________

       0          M

In this illustration, A represents agricultural goods, and M represents manufactured goods.

Both countries have different PPFs due to their different factor endowments.

Chile, being less land abundant, has a relatively steeper PPF for agriculture (A) and a flatter PPF for manufacturing (M). Australia, with more land abundance, has a relatively flatter PPF for agriculture (A) and a steeper PPF for manufacturing (M).

(c) Let's assume that before trade, the price ratio of agricultural goods (A) to manufactured goods (M) in Chile is 1:2, and in Australia, it is 1:1.5. Also, assume that the international price ratio of A to M is 1:1.8.

Chile's adjustment to trade:

Before trade, Chile produces and consumes a combination of goods along its PPF.

After trade, since Chile has a comparative advantage in manufacturing (M), it will specialize in producing M and export it. With the international price ratio favoring M, Chile will increase its production of M and shift resources from agriculture (A) to M. Its PPF will expand outward in the M direction.

Chile will import more A due to its comparative disadvantage in agriculture. Its consumption of A will increase, and it will consume a combination of goods that lies beyond its initial PPF.

Australia's adjustment to trade:

Before trade, Australia produces and consumes a combination of goods along its PPF.

After trade, since Australia has a comparative advantage in agriculture (A), it will specialize in producing A and export it. With the international price ratio favoring A, Australia will increase its production of A and shift resources from manufacturing (M) to A. Its PPF will expand outward in the A direction.

Australia will import more M due to its comparative disadvantage in manufacturing.

Its consumption of M will increase, and it will consume a combination of goods that lies beyond its initial PPF.

(d) In Australia, those who gain from trade are the producers and exporters of agricultural goods (A).

Due to their comparative advantage in A, they can expand production and benefit from exporting to other countries at higher international prices. Consumers in Australia also gain from trade as they can access a wider variety of manufactured goods (M) at lower prices through imports.

On the other hand, those who might lose from trade in Australia are the producers of manufactured goods (M).

Due to the comparative disadvantage in manufacturing, some domestic manufacturers may face increased competition from imports, which could lead to a decrease in their production and potential job losses.

In Chile, the situation is reversed.

Those who gain from trade are the producers and exporters of manufactured goods (M) due to their comparative advantage. They can expand production and benefit from exporting M at higher international prices.

Consumers in Chile gain access to a wider variety of agricultural goods (A) at lower prices through imports.

Those who might lose from trade in Chile are the producers of agricultural goods (A).

Due to their comparative disadvantage in agriculture, they may face increased competition from imports, which could lead to a decrease in their production and potential job losses.

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Are wetlands and riparian areas considered to be rangeland?
Describe why or why not?

Answers

Wetlands and riparian areas are not considered to be rangeland because they differ in terms of their ecological characteristics and functions.

Range Land refers to a land use type that is dominated by natural vegetation, such as grasses, shrubs, and forbs, that is managed primarily for the production of livestock and wildlife. In contrast, wetlands and riparian areas are characterized by wet and saturated soils, water-loving plants, and the presence of surface or groundwater. These areas perform unique ecological functions, such as filtering water, providing habitat for waterfowl and other aquatic species, and mitigating flooding and erosion.

While wetlands and riparian areas can be valuable for grazing, their management is typically guided by different conservation objectives. For example, wetlands may be managed to preserve and enhance their water quality functions, while riparian areas are often managed for their floodplain connectivity and habitat values. Additionally, some wetlands and riparian areas may be protected by federal or state regulations, such as the Clean Water Act or the Endangered Species Act, due to their ecological significance.

In summary, wetlands and riparian areas are not considered to be rangeland because they serve unique ecological functions, and have different management requirements and conservation objectives compared to rangeland.

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What main characteristics are used to distinguish the 2 types of mountain belts?

Answers

The main characteristics that are used to distinguish the two types of mountain belts are their formation processes and their geologic age.

The first type of mountain belt is referred to as the active or young mountain belt, which is characterized by ongoing tectonic activity and relatively young rocks. These mountain belts are formed by the collision of tectonic plates, resulting in the uplift and deformation of the Earth's crust. The second type of mountain belt is the passive or old mountain belt, which is characterized by the absence of tectonic activity and older rocks. These mountain belts are the remnants of once-active mountain ranges that have been eroded and flattened over millions of years.

In summary, the main answer is that the two types of mountain belts are distinguished by their formation processes and geologic age. Further depth regarding the specific tectonic processes and geologic history that distinguish these two types of mountain belts.

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Which of the following climatic zones cannot be found in Russia?
Mountain forest/ mountain steppe
Steppe
Temerate forest
Tropical rainforest
Taiga
Tundra

Answers

It’s taiga lol have a nice dayyy

Which kind of object do you think is most common in our galaxy: white dwarfs, neutron stars, or black holes? Explain your reasoning.

Answers

The most common kind of object in our galaxy is likely a white dwarf. White dwarfs are the remnants of low to medium-mass stars after they have exhausted their nuclear fuel and undergone stellar evolution. They are relatively common objects in our galaxy because they represent the final evolutionary stage for the majority of stars.

Neutron stars, on the other hand, are much rarer. They are formed from the core collapse of massive stars during a supernova explosion and require specific conditions to occur. Black holes are even less common, as they form from the gravitational collapse of extremely massive stars and require even more specific conditions.

Given that low to medium-mass stars are more abundant in our galaxy compared to massive stars, it is reasonable to infer that white dwarfs, which are the end product of these stars, would be the most common kind of object. Additionally, white dwarfs have longer lifetimes compared to neutron stars and black holes, which further contributes to their higher prevalence.

While white dwarfs are the most common, it is important to note that neutron stars and black holes, despite being less numerous, are still fascinating and significant objects in our galaxy, with unique properties and effects on their surrounding environments.

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. Prosecutors believe that this compensation system and the frequent rotation of staff were partly to blame for the sequence of events that led to the disaster. Vale denied that the profit-sharing system gave staff an incentive to reduce dam management costs, saying that the pay was dependent, among other things, on health and safety standards. One contractor at the Brumadinho mine recalled how he asked a manager for equipment to improve drainage at the dam that would cost about $1,200. The manager denied the request and said jokingly that he would be fired if he approved it. After the dam collapsed, Vale and TUV SUD said they were cooperating in the investigation and conducting their own inquiries. TUV SUD released a statement saying there was "heightened uncertainty" about whether the safety audits provided a reliable declaration of the stability of the dam. A Vale spokesperson said the company relied on the contractors it hired and their employees. "Vale is committed to the safety of its structures and has a structured system to manage the dams that includes several technical and governance actions."

Discussion Questions

1. how would you classify the ethical climate at Vale? In what way did it contribute to the mine collapse? What ethical climate might have prevented the dam collapse?

Answers

The ethical climate at Vale, a mining company, can be classified as profit-oriented and lacking a strong emphasis on safety. The compensation system and frequent staff rotation contributed to the mine collapse, as they created incentives to reduce costs and prioritize profit over safety.

An ethical climate focused on safety and responsible practices could have prevented the dam collapse, with an emphasis on robust risk management, adequate investment in infrastructure and equipment, and a culture that values the well-being of employees and the surrounding community.

The ethical climate at Vale appears to prioritize financial gains over safety considerations. The profit-sharing system, combined with frequent staff rotation, created a culture where cost reduction was incentivized, potentially leading to compromised safety measures.

The denial by Vale that the compensation system influenced dam management costs suggests a lack of accountability for potential ethical issues related to prioritizing profit.

To prevent the dam collapse, an ethical climate that places a strong emphasis on safety and responsible practices is crucial. Such a climate would require a comprehensive risk management system that prioritizes identifying and addressing potential hazards.

Adequate investment in infrastructure and equipment, including approving reasonable requests for improvements, is essential for ensuring the stability and safety of structures like dams.

Additionally, fostering a culture that values the well-being of employees and the surrounding community would encourage open communication, responsible decision-making, and a proactive approach to preventing disasters.

Overall, an ethical climate at Vale that prioritizes safety over profit, emphasizes responsible practices, and encourages transparency and accountability would have significantly reduced the likelihood of the dam collapse.

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Prosecutors believe that the compensation system and frequent staff rotation contributed to the events that led to the disaster.

The profit-sharing system was criticized for potentially incentivizing staff to reduce dam management costs, although Vale denied this claim, stating that pay was based on various factors including health and safety standards.

Following the dam collapse, both Vale and TUV SUD expressed cooperation with the investigation and conducted their own inquiries.

TUV SUD acknowledged uncertainty regarding the reliability of safety audits, while Vale emphasized its reliance on contracted employees .

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The main form of transportation used by the plateau Indians was a horse and

Answers

Answer: Water.

Explanation: Water was a popular transportation

volcanic activity that takes place deep under the crust is termed . a. subduction b. pyroclastic c. a and b d. plutonic e. metamorphic

Answers

Answer:

Explanation:

metamorphic

How do Randy's jokes help build up Andre's confidence

Answers

They Build up by giving him more character on his self. A different point of view from others than his self

What is the perimeter of A ABC?
Round each step to the nearest tenth.
Enter your answer in the box.
units
B(-1, 1)
-3 -2
W
-1
3
2
0
-3
C (0,-3)
5
6
A (5,-1)

Answers

Answer:

Step 1) Find the length of side AB:

Distance formula: d = √(x2 - x1)^2 + (y2 - y1)^2

d = √((-1 - 5)^2 + (1 + (-1))^2)

= √(36 + 2)

= 6.1

Step 2) Find the length of side AC:

d = √((0 - 5)^2 + (-3 - (-1))^2)

= √(25 + 2)

= 5.1

Step 3) Find the length of side BC:

d = √((0 + 1)^2 + (-3 - 1)^2)

= √(1 + 4)

= 3.2

Step 4) Find the perimeter:

Perimeter = length of side AB + length of side AC + length of side BC

= 6.1 + 5.1 + 3.2

= 14.4 units

Therefore, the perimeter of ABC is 14.4 units.

Explanation:

What questions do you have about Shi Huangdi and the terracotta army
the
empire

Answers

Some of the questions that one may have about Shi Huangdi and the terracotta army the empire are given as follows.

What is the explanation for the above response?

Who was Shi Huangdi, and why is he an important figure in Chinese history?What was the Terracotta Army, and what was its purpose?How many soldiers and other figures are estimated to be in the Terracotta Army, and how were they made?What is the significance of the different types of soldiers in the Terracotta Army?How were the soldiers discovered, and what has been learned from the ongoing archaeological excavations of the site?How did Shi Huangdi's policies and actions shape the Qin Empire, and what was his legacy?

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Two ways that modern golf is different then the original (folk) golf are: *
10 points
a. In golf today lowest score wins, folk golf highest score wins.
b. Irish golfers were not permitted to play in Scotland until 1926, and caddies did not exist.
c. Early Scottish courses were laid out on dunes and the game was relatively inexpensive to play.
d. golf balls were smaller than today, and tournament winners were given sheep for their farms.
e. early games were timed, and were sometimes played in villages too.

Answers

Answer:

C

Explanation:

I just did the finished the culture key issue quiz and got it right.

the coriolis effect and prevailing winds contribute to the formation of gyres in the oceans. which direction do these gyres flow in the northern hemisphere?.

Answers

In the northern hemisphere, gyres flow in a clockwise direction due to the combined effects of the Coriolis effect and the prevailing winds.

The Coriolis effect causes objects to deflect to the right in the northern hemisphere, and prevailing winds push surface water towards the center of the gyre. As water accumulates in the center, it creates a circular flow pattern that reinforces the clockwise rotation.

The direction of gyres in the Northern Hemisphere, considering the Coriolis Effect and prevailing winds. In the Northern Hemisphere, gyres flow in a clockwise direction. This is due to the combined influence of the Coriolis Effect, which causes fluids to move to the right of their initial path, and the prevailing winds, such as the trade winds and westerlies, that drive the movement of ocean surface currents.

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As the population rises will there be enough of resources for eveyone ? Explain? PLEASEEEE HELP NOW PLEASEEE

Answers

Answer:

No, there will be a decrease in resources,food production depends on croplands and water supply, which are under strain as human populations increase. Pressure on limited land resources, driven in part by population growth, can mean expansion of cropland. This often involves destruction of vital forest resources or overexploitation of arable land.

Explanation:

Norfolk, Virginia is a seaport on the James River, just off the Chesapeake Bay and the Atlantic Ocean. Covington, VA is in the western part of the state near West Virginia. Which city would you expect to have warmer average winter temperatures?
plsssss helpppppppppp pleaseeee


a Covington, it is nearer the ocean.

b Norfolk, it is nearer the ocean.

c Norfolk, it is farther from the ocean.

d Covington, it is farther from the ocean.

Answers

Answer:

Easy C  

Explanation:

because the Norfolk is the farther ocean period to reach

If Covington VA is in the western part of the state it’s further from the ocean so I would say D since places near an ocean are normally cooler

What city lies at 56 degrees North and 38 Degrees East

Answers

Answer:

Shchyolkovsky District

Explanation:

The Shchyolkovsky District lies at 56 N, 38 E. Hope this helps!

The answer is there. Thanks to that guy

What do scientists believe about Homo sapiens?

A.They were the earliest ancestors of modern human beings.
B. They arose in different parts of the world at the same time.
C. They arose in Africa and spread to the rest of the world.
D. They once lived in Africa but were replaced by modern humans.

Answers

Answer:

The scientists believe that they arose in Africa and spread to the rest of the world.

Explanation:

A is not correct because the Homo sapiens is not the earliest ancestor of moern humans, but it is the latest.

B is not correct because such evidence is lacking, and even though the Homo sapiens mixed with other hominids in Eurasia and sub-Saharan Africa, they were not of the same species.

C is correct because the evidence suggests for now that the Homo sapiens arose in Africa, and through several migration waves spread out on the other continents.

D is not correct because the Homo sapiens has not been replaced by any other species, as they are the species nowadays known as humans.

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