Volcanoes and mountains are crustal features that form on the Earth's surface due to tectonic plate movement. Volcanoes are formed when magma and ash from the mantle reach the Earth's surface through a vent. Mountains are formed by the collision of two tectonic plates or when one plate subducts beneath the other.
In general, tectonic plates move around the Earth's surface, causing geological events such as earthquakes, volcanic eruptions, and the formation of mountains. The Earth's surface is divided into large pieces called tectonic plates. These plates are in constant motion and can move apart, collide, or slide past each other.
When two plates converge, they form a subduction zone where one plate is forced beneath the other. This process can lead to the formation of mountains and volcanoes.When two plates collide, they can either push each other upwards, forming mountains, or one plate can be forced beneath the other. When one plate is forced beneath the other, it melts and creates magma.
This magma can rise up and form volcanoes. Volcanoes can also be formed when the Earth's crust is stretched or pulled apart, creating vents for magma to reach the surface. In conclusion, crustal features such as volcanoes and mountains form on the Earth's surface due to tectonic plate movement.
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If x = 9 units, y = 3 units, and h = 11 units, find the area
Answer:
297 units^2
Explanation:
Let's keep the area or volume as 'v'
\(v = x \times y \times h\)
So if we substitute in the values we get,
\(v = 9 \times 3 \times 11\)
\(v = 297\)
So therefore, the total volume is 297 units^2
tipos de escalas sismicas
As countries develop do they have more or less of an ecological impact on earth
what wind systems move air from about 30° to 60° north or south latitude?
Wind systems that move air between approximately 30° and 60° north or south latitude are called westerly winds. The westerly wind is the prevailing wind that blows from west to east in the mid-latitudes of the northern hemisphere (30° to 60° north latitude) and the southern hemisphere (30° to 60° south latitude).
The west wind is called the west wind because it flows from west to east. These are caused by the Coriolis effect, which deflects moving air and water due to the Earth's rotation. As the Earth rotates, poleward-moving air from the subtropical high is deflected eastward, creating a westerly wind flow.
In the northern hemisphere, westerly winds are generally stronger and more consistent than in the southern hemisphere due to land distribution and ocean circulation patterns.
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The MOST recently formed crust of the Earth would be found...1) where plates moving sideways passed each other2) where one plate is going under another plate3) where two plates are pushing directly toward each other4) where two plates are moving away from each other in opposite directions
The most recently formed crust of the Earth would be found where two plates are pushing directly towards each other.
This process is called subduction, and occurs when one plate slides beneath another. As the heavier plate slides underneath the lighter plate, it melts, creating new crust material which is pushed upwards and forms a mountain range.
The most recently formed crust material would be found along the edges of the two plates, where the subduction process is taking place. This is typically found in oceanic trenches, where the continental plate is descending beneath the oceanic plate. This process is often seen in the Pacific Ring of Fire, where the Pacific plate is subducting beneath the North and South American plates.
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Explain Russia’s location on the globe and its size. Describe how this has affected the culture of the nation. Be sure to include size, types of landforms, and nationalities of Russian citizens. pls :D
SouthEast of Mexico. it's big and long and looks like a boot. Also, there are angry men's their and so is always on fire and is big and hot and red and ashy because they are burning things and stuff because of anger.
Explanation:
Took test on Edge
5 Give reason
a.Minerals are very important natural resources
b. Soil erosion and deposition occur side by side.
c.Afforestation should be done to reduce soil erosion.
help me please
Answer:
Explanation:
a.Minerals are valuable natural resources being finite and non-renewable. They constitute the vital raw materials for many basic industries and are a major resource for development. ... Since independence, there has been a pronounced growth in the mineral production both in terms of quantity and value.
b.Flowing water picks up soil particles, and carries them along until the flow ebbs and the particles sink to the bottom. ... Anything that reduces the energy of the flow field can cause larger particles to drop below the critical Reynolds number and drop out of the fluid stream (deposition)
c.Afforestation prevents soil erosion because trees grow very large, very strong roots that take hold in soil and prevent it from washing away or being...
describe 2 ways in which the environment influences the way people live
Answer: There are various ways and weather elements such as precipitation, sunlight, water etc, biotic factors, and all them sum up altogether and they affect our lives The various environmental factors include weather elements (such as temperature, precipitation, sunlight, etc.), resources (such as water, air, land, etc.) and biotic factors (other organisms, plants, etc.). A sum total of all these factors and how they interact with human beings affect how we live our lives. A region with heavier rainfall means that people will have to build homes and city with adequate drainage. A region with better water availability and more fertile land would be used for agriculture, while a drier region will have a different life style and work preferences. A region with more sunlight will mean people have to use shades and protect the cattle and themselves from heat (by drinking more water). Similarly, people living near oceans tend to eat more fish, while people living in plains (and near fertile regions), eat more vegetables, etc.
Explain the difference between cultural geography and physical geography, and give examples of each.
Answer:
Cultural geography is a subfield of geography that focuses on the study of human culture, including social norms, beliefs, values, practices, and material culture, and how they shape and are shaped by the physical environment. Cultural geography explores how cultural practices and beliefs are distributed across different regions, as well as how they are influenced by migration, globalization, and colonialism. Some examples of topics studied in cultural geography include urbanization, ethnic neighborhoods, and cultural landscapes.
Physical geography, on the other hand, is a subfield of geography that focuses on the study of the physical environment, including landforms, climate, soil, water, and ecosystems. Physical geographers study the natural processes that shape the Earth's surface, such as erosion, tectonic activity, and climate change, as well as the relationships between living things and the environment. Some examples of topics studied in physical geography include geomorphology, climatology, and biogeography.
In summary, cultural geography focuses on the study of human culture and its relationship with the environment, while physical geography focuses on the study of the physical environment and its natural processes.
Explanation:
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this phenomenon, which provides evidence for the big bang theory, is called
Answer:
Explanation:
The earliest and most direct observational evidence of the validity of the theory are the expansion of the universe according to Hubble's law (as indicated by the redshifts of galaxies), discovery and measurement of the cosmic microwave background and the relative abundances of light elements produced by Big Bang ...
An area located on the edge of a desert, with a semiarid climate, is known as a:
Answer:
An area located on the edge of a desert, with a semiarid climate, is known as a steepe
if you were a predator bird which moth would be easier prey to hunt
Answer: the African Indian moth
Explanation: it’s really delicious and easy to catch
how did 'gender equality' change over the last 20 years in India?
Answer:
Gender inequality in India refers to the health, education, economic and political inequalities between men and women in India.[1] Various international gender inequality indices rank India differently on each of these factors, as well as on a composite basis, and these indices are controversial
Every 100,000 to 200,000 years, the magnetic poles of Earth reverse. Rocks that contain iron provide a record of both normal and reversed magnetic poles. The pattern of normal and reversed magnetic poles as recorded in the rock on either side of the Mid-Atlantic Ridge provide evidence supporting the Theory of Plate Tectonics because- A. The composition of the rock changed every time the plates pushed against each other B. The symmetric pattern shows where plates are moving away from each other C. Deposits of iron in the rock were only made when the plates stopped moving. D. "The bands of rocks showing normal and reversed poles are not all the same width."
Put the events in order (from top to bottom) that describe the eruption of Mount St. Helens in May 1980
1. an earthquake occurred
2.an avalanche released pressure in the magma chamber
3.the volcano erupted in a lateral blast
4.a pyroclastic flow swept down the mountain
5.a column of ash rose 25km into the air
On May 18, 1980, an earthquake occurred triggering an avalanche that released pressure in the magma chamber. This led to a massive eruption of Mount St. Helens in a lateral blast, which was the most powerful volcanic explosion in the history of the United States. The eruption of Mount St. Helens in May 1980 can be described in the following order:
1. An earthquake occurred: The event began with a magnitude 5.1 earthquake on May 18, 1980, which weakened the north face of the volcano.
2. An avalanche released pressure in the magma chamber: The earthquake triggered a massive landslide and avalanche, causing the removal of a significant portion of the mountain's north face. This, in turn, led to a decrease in pressure within the magma chamber.
3. The volcano erupted in a lateral blast: As the pressure decreased, the volcano erupted in a massive lateral blast, sending a powerful shockwave of hot gases, steam, and rock debris outwards at speeds of up to 300 miles per hour.
4. A pyroclastic flow swept down the mountain: The blast also produced a pyroclastic flow, a dense and fast-moving mixture of hot volcanic gas, ash, and rock fragments. This flow traveled down the mountain and devastated the surrounding landscape.
5. A column of ash rose 25km into the air: Following the lateral blast and pyroclastic flow, a massive column of ash rose approximately 25 kilometers (15.5 miles) into the atmosphere, spreading ash across the Pacific Northwest and causing significant disruption to air travel and local communities.
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Select the boxes to identify the type of housing in which the various North American people lived. a. Great Plains: b. Arctic cultures:c. Iroquois League:d. The southeast:1. lived in round, large homes made from dirt 2. lived in igloosived 3. lived in wigwams 4. lived in houses on stilts
The boxes, according to the type of housing in which the different North American towns lived, were:
Great Plains: lived in wigwams. Answer: A-3.Arctic cultures: lived in igloos. Answer: B-2.Iroquois League: lived in houses on stilts. Answer: C-4.The Southeast: lived in round, large homes made from dirt. Answer: D-1.The type of housing in which different North American cultures lived varied greatly depending on the region. For example, in the Great Plains, the indigenous people built wigwams which were large, round, domed-shaped dwellings made from wooden poles, animal hides, and earth. The Arctic cultures, on the other hand, lived in igloos, which were small, dome-shaped dwellings made from blocks of snow, ice, and other materials.
The Iroquois League, which was a confederacy of indigenous tribes in the northeastern United States and southeastern Canada, lived in longhouses, which were long, rectangular dwellings built on stilts. In the Southeast, the indigenous people lived in round, large homes made from mud, clay, and thatch.
These dwellings were known as "chickasaws" and were sometimes constructed in a circle, with the entrance facing east. All of these dwellings were designed to provide protection from the elements and to facilitate communal living.
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Last questions to ask?
Answer:
question 13
C) Acidic rain
what determines whether a front is called a cold front or a warm front?
Where are possible solutions to reducing the level of CO2 in the atmosphere
Answer:
more electric cars
less huge cow farms
less use of fossile fuels
Explanation:
Answer:
Solving climate change is a huge international challenge. Only a concerted global effort, involving the governments of all nations, will be enough to avert dangerous consequences. But that said, the individual actions of everyday people are still crucial. Large and complex issues, like climate change, are usually best tackled by breaking down the problem into manageable bits.
For carbon emissions, this means reducing the CO2 contribution of each and every one of the six and a half billion people on the planet. But what can you, as an individual person or family, do that will most make a difference to the big picture? Here are my top ten action items, which are both simple to achieve and have a real effect. They are ranked by how much impact they make to ‘kicking the CO2 habit’.
1. Make climate-conscious political decisions. Some commentators said that the 2007 Australian Federal election was the first to be strongly influenced by the stance made by competing political parties on climate change. Regardless of how true this may be, it is obvious that the strong and urgent action needed to combat climate change will require a healthy dose of political will, and the courage to make tough choices. This willpower comes from voters, who consistently demand real action and can see through ‘greenwashing’ (pretend ‘solutions’ and half-measures that do not do the job). Climate change should be a totally non-partisan issue since it affects all people and all countries. If climate change is not perceived by both sides of politics as a ‘core issue’, it will inevitably be marginalised by apparently more immediate concerns. So assess policies clearly, and make your vote count towards real climate solutions – each and every election. This is the only way a global solution can be put in place, in time.
2. Eat less red meat. Traditional red meat comes from ruminant livestock such as cattle and sheep. These animals produce large amounts of methane, which is a greenhouse gas that packs 72 times the punch of CO2 over a 20 year period. Other types of meat, such as chicken, pork or kangaroo, produce far less emissions. At average levels of consumption, a family’s emissions from beef would easily outweigh the construction and running costs of a large 4WD vehicle, in less than 5 years. There is no need to cut out red meat entirely, but fewer steaks and snags mean far less CO2.
3. Purchase “green electricity“. The future of energy clearly likes in renewable sources such as solar, wind and wave power and ‘hot rocks’. Even without climate change, there are limits to available oil, natural gas and coal. ‘Green power’ is electricity that comes from these technologies, but is delivered to you in the same way as ‘dirty power’ from fossil-fuel burning. That is, down your power lines. You can buy enough to replace your entire energy usage, or some fraction (I recommend going for 100%; the cost is a few more cents per kilowatt hour of electricity). Most energy suppliers now offer this service and will purchase energy from green sources that is equivalent to what you use. As more people take up this scheme, it will drive ever greater investment in these technologies, reduce cost of delivery, and so further hasten the pace of update. It’s a feedback, and you can be the catalyst of change. [Note some problems with GreenPower here]
4. Make your home and household energy efficient. We all unthinkingly leave lights on when we are not in the room, or switch off the TV by the remote instead of at the wall, fire up the heater on when we could put on an extra layer of clothing, or turn on the air conditioner when we could open the window and turn on a fan. It’s force of habit – a bad habit we can break, with just a little thought. Behaviour change lies at the heart of most individual actions on reducing our individual carbon footprint. By being sensible about your use household energy use, and making sure your house is well insulated, you can make a huge dent in your CO2 emissions. Oh, and it will save you plenty money that you no longer spend on wasted energy, year in, year out.
5. Buy energy and water efficient appliances. Aside from behavioural change, we can invest in more sensible technologies that help us in our day to day lives. When buying new electronic appliances, air conditioners or washing machines, look at their energy and water usage. The more energy efficient they are, the more they’ll save you in the long run, and the lower their CO2 impact will be. In most cases the ‘payback period’ – the difference between the initial cost of a high versus low efficiency appliance and the long-term savings in lower electricity and water bills, is only a matter of a few months to a few years. After that, you are laughing all the way to the bank, and doing something meaningful to combat climate change at the same time.
What is involuntary migration?
A.
choosing to move to find new opportunities
B.
being forced to move from one place to another
C.
migrating out of one’s own free will
D.
spreading culture through technology
Please select the best answer from the choices provided
A
B
C
D
Answer: b
Explanation:
Which economic activity benefits from the extensive railroad network built in Europe?
А
Mining
B
Fishing
C Tourism
D
Oil drilling
What COUNTRY this person live in? “The major city in my country has between 4 million and 8 million people. Like many people in my country, I am a nomadic herder. My friends work on commercial farms. My country has both seashores AND lakeshores. We enjoy a variety of climates. Areas of my country are dry during certain times of the year. Other parts are dry year-round.”(Btw I’ve already tried Algeria and it’s not right, also it’s a country in Africa)
(a) Present a real-world case study highlighting a moral issue of global concern. You should identify relevant ethical considerations for discussion. (10 marks)
(b) Give a personal response to the ethical issue(s) in (a) by responding to the question of "Why do good?". You should make a claim and explain what doing good means (use "should/ought" and underline your claim). (10 marks)
(c) Demonstrate ethical reasoning by providing reasons to support your claim in (b). You must give 2 reasons (number your reasons) and apply an ethical theory you have learned in this course to support each of your reasons (i.e., reason 1 supported by theory 1; reason 2, supported by theory 2) (50 marks)
(d) Discuss possible constraints or limitations to both of the theories you have applied (i.e., 1 constraint/limitation to each theory; total 2 constraints/limitations). They must be discussed within the context of this case study.
(a) One real-world case study highlighting a moral issue of global concern is the exploitation of sweatshop labor in the garment industry. This practice involves employing workers, often in developing countries, under harsh conditions, low wages, and long hours. The relevant ethical considerations include:
Human rights: Sweatshop labor raises concerns about the violation of basic human rights, such as fair wages, safe working conditions, and reasonable working hours.Economic justice: The exploitation of sweatshop labor perpetuates economic inequality, as workers are denied their fair share of the profits generated by multinational corporations.Worker well-being: Sweatshop labor contributes to physical and mental health risks for workers, including exposure to hazardous substances, workplace accidents, and excessive stress.(b) In response to the ethical issues raised by sweatshop labor, one should actively strive to promote fair labor practices and protect the rights and well-being of workers. Doing good means recognizing the inherent value and dignity of every individual and taking action to ensure they are treated with fairness and respect.
(c) Reasons supporting the claim that one should actively promote fair labor practices and protect worker rights are as follows:
1. Utilitarianism: According to utilitarianism, the morally right action is the one that maximizes overall happiness or well-being. By promoting fair labor practices, we enhance the well-being of workers by ensuring they receive fair wages, safe working conditions, and reasonable hours. This leads to a more just and equitable society overall, increasing overall happiness.
2. Rights-based ethics: Rights-based ethics, such as the theory of human rights, emphasizes the inherent dignity and worth of every individual. Sweatshop labor violates basic human rights, and by actively working to eradicate such practices, we uphold the fundamental rights of workers, including the right to fair treatment, just wages, and safe working conditions.
(d) Constraints or limitations to the theories applied:
1. Utilitarianism: One limitation of utilitarianism is the challenge of accurately quantifying and measuring happiness or well-being. It can be difficult to assess the overall consequences of promoting fair labor practices, especially considering the complex and interconnected nature of global supply chains. Additionally, utilitarianism may prioritize the majority's well-being over the minority's rights, potentially neglecting the rights of marginalized groups.
2. Rights-based ethics: While rights-based ethics provides a strong foundation for defending the rights of workers, conflicts between different rights can arise. Balancing the rights of workers with other competing rights, such as the rights of businesses to operate freely, can be challenging. Additionally, the universality of human rights can be questioned in cultural contexts where different values and norms are prevalent.
The exploitation of sweatshop labor in the garment industry raises significant ethical concerns related to human rights, economic justice, and worker well-being. By actively promoting fair labor practices and protecting worker rights, individuals can contribute to a more just and equitable society, guided by ethical theories such as utilitarianism and rights-based ethics. However, both theories have constraints and limitations that should be considered within the complex realities of the case study.
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repeated plowing and tilling of the same plot of land leads to
Repeated plowing and tilling of the same plot of land can lead to soil degradation, reduced soil fertility, erosion, compaction, loss of organic matter, decreased water-holding capacity, and overall soil degradation .
Repeated plowing and tilling can have detrimental effects on the soil:
Soil Erosion: Continuous soil disturbance increases the risk of erosion by wind and water. The removal of vegetation cover and disruption of soil structure make the soil more susceptible to erosion, resulting in the loss of topsoil and essential nutrients.
Soil Compaction: Frequent passes of heavy machinery and equipment compact the soil, reducing pore space and limiting the movement of air, water, and roots. Soil compaction hinders root growth, nutrient uptake, and water infiltration, leading to decreased crop productivity.
Soil Degradation: The cumulative effects of repeated plowing and tilling can result in overall soil degradation. Degraded soils have reduced nutrient cycling, diminished soil structure, and decreased microbial activity, which negatively impact plant growth and agricultural productivity.
To mitigate these issues, conservation tillage practices, such as reduced tillage or no-till farming, can be implemented. These practices minimize soil disturbance, reduce erosion, improve water infiltration, and promote the accumulation of organic matter. Additionally, incorporating crop rotation, cover cropping, and the use of organic amendments can enhance soil health, restore fertility, and improve long-term sustainability.
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Name two types of environment
Answer:
natural and geographical environment
Explanation:
Answer:
They are:
Natural
Industrial
Social.
Explanation:
These are the three types of environment we have.
What are the earth’s four spheres
Answer:
hydrosphere,atmosphere,biosphere ,and lithosphere"
Explanation:
:)
how have human activities affected the rate of soil erosion?
Answer:
farming, overgrazing, overcropping, deforastion
Explanation:
Rivers downcutting into a land surface, in the absence of other forces, usually tend to erode a ________-shaped form when viewed in cross-section across its valley. flat bottomed U delta V groove
Answer:
Rivers downcutting into a land surface, in the absence of other forces, usually tend to erode a V-shaped form when viewed in cross-section across its valley.
Explanation:
Rivers on steep surfaces tend to have a very high flow speed and the higher the slope of the terrain and the speed of the river, the greater the erosion power of these rivers. Under these conditions, a river can deepen its bed, creating a V-shaped valley, especially at the headwaters of the banks, where the erosion process is usually greater.
Scientists are planning an investigation to collect evidence to help predict future magnetic pole reversals of Earth's magnetic field. Using the information in Figure 3, describe how scientists can collect data on changes in Earth's magnetic poles and explain how this data can be used to predict future magnetic pole reversals.
To collect data on changes in Earth's magnetic poles, scientists can use various methods, including magnetic field measurements, paleomagnetic analysis, and satellite observations
Magnetic field measurements involve measuring the strength and direction of Earth's magnetic field at different locations over time using magnetometers. Paleomagnetic analysis involves studying the magnetic properties of rocks and sediments to understand past changes in Earth's magnetic field. Satellite observations use satellite-based instruments to measure and map Earth's magnetic field from space.
By analyzing the collected data, scientists can identify patterns and trends in the movement and behavior of Earth's magnetic poles. They can observe changes in the magnetic field's intensity, direction, and location. These observations help in building mathematical models and simulations to predict future magnetic pole reversals. By extrapolating the data and understanding the processes underlying magnetic field changes, scientists can estimate when and how the magnetic poles might reverse in the future.
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On a coordinate plane, 2 triangles are shown. The first triangle has points A (negative 2, 1), C (negative 4, 1), and B (negative 3, 4). The second triangle has points A prime (1, negative 2), B prime (4, negative 3), and C prime (1, negative 4). What is the rule for the reflection?
Answer:
The answer is "\(\bold{R(y=x) = (x, y) \to (y, x)}\)"
Explanation:
If A coordinates are = (-2, 1)
so,
The coordinates of A' = (1, -2)
Its values had also obviously been replaced order are:
\(= (x, y) \to (y, x)\)
Now that's the product of an overview of y = x. That's why the rule and its name is: \(R(y=x) = (x, y) \to (y, x)\).