Different types of lava have different viscosities, depending on their composition or temperature, or both. Label the types of tava flows based on their relative viscosities. Nichest Viscosity Intermediate viscosity lava lowest Viscosity lava SUBMIT ANSWER 1 OF 15 QUESTIONS COMPLETED < 02/15 > 71 &tv A What a Geologist Sees The image shows Mount St. Helens two years after its 1980 eruption. Given the shape of the volcano and presence of a lava dome (source of the steam), what is the most likely composition of the associated magma? SUBMIT ANSWER 1 OF 15 QUESTIONS COMPLETED < 08/15 > Choose one: O A. felsic to intermediate O B. no relationship between these features and magma composition O C. mafic O D. ultramafic

Answer:

Carbon dioxide

Explanation:

Fossil fuel combustion; Deforestation; Cement production

The gas which is a cause of global warming was Carbon dioxide. Thus, option 2nd is correct.

The term "global warming" refers to the rise in global temperatures caused mostly by rising levels of greenhouse gases in the atmosphere. "Climatic change" refers to the gradual changes in climate measurements over time, such as precipitation, temperature, and wind patterns.

Carbon dioxide enters the atmosphere as a consequence of the combustion of fossil fuels (coal, natural gas, and oil), solid waste, trees, and other biological materials, as well as some chemical processes.

Human Activity Is to Blame for Rising Greenhouse Gas Concentrations. The use of fossil fuels such as coal and oil has raised the concentration of carbon dioxide in the atmosphere during the last century. Hence, option 2nd is correct.

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The illustration of how inefficiencies can lead to deforestation and some of the sources involved,

1. Unsustainable Agricultural Practices

2. Illegal Logging

3. Land Conversion for Development

4. Fuelwood Collection

5. Mining Activities

1. Unsustainable Agricultural Practices: Inefficient and unsustainable agricultural practices, such as slash-and-burn farming or large-scale monoculture, can result in deforestation. When land is not managed properly, forests are cleared to make way for agricultural activities, leading to habitat destruction and loss of biodiversity.

2. Illegal Logging: Inefficient regulation and enforcement of logging practices can lead to rampant illegal logging activities. When logging is done unsustainably, without proper replanting or selective cutting, it can result in extensive deforestation. This is often driven by the demand for valuable timber and contributes to habitat loss and ecosystem degradation.

3. Land Conversion for Development: Inefficient land use planning and urban expansion can lead to deforestation. When there is a lack of consideration for the ecological value of forests and the importance of preserving them, forests may be cleared to make room for infrastructure development, housing projects, or industrial complexes.

4. Fuelwood Collection: Inefficient use of fuelwood as a primary energy source, particularly in developing countries, can contribute to deforestation. When communities heavily rely on forests for firewood and cooking fuel without sustainable alternatives or efficient technologies, it can lead to overexploitation and degradation of forest resources.

5. Mining Activities: Inefficient mining practices, particularly illegal and unregulated mining, can result in deforestation. Mining operations often involve clearing large areas of forests to access mineral deposits. Poor waste management and improper reclamation of mined areas further exacerbate the environmental impact and contribute to deforestation.

Overall, addressing these inefficiencies requires sustainable land management practices, stricter regulation and enforcement, promoting alternative energy sources and encouraging responsible consumption and production patterns to mitigate deforestation and its detrimental effects on ecosystems and communities.

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Answer:

atoll,canyon,glacier,lagoon.

X-ray telescopes are located in orbit around the Earth because X-rays don't reach the surface of the Earth. Unlike visible light, X-rays are unable to penetrate through the Earth's atmosphere.

It makes it impossible for X-ray telescopes to be placed on the ground. Therefore, X-ray telescopes are placed in orbit around the Earth so that they can observe X-rays from distant cosmic sources, such as black holes and supernovae. Additionally, orbiting X-ray telescopes can observe X-rays at much higher energies than ground-based telescopes because they are not limited by the Earth's atmosphere. Launching X-ray telescopes into space is not cheap or easy, but it is necessary to obtain clear and accurate X-ray observations. It is important to note that the X-rays that come out of the telescopes are dangerous to humans, which is why it is imperative to keep X-ray telescopes in space and away from inhabited areas.

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Answer:

Explanation:

False. The Atlantic seaport on the Amazon is not located in Iquitos, Peru. The correct seaport on the Amazon River that provides access to the Atlantic Ocean is in the city of Belém, Brazil. Iquitos is an inland city in Peru and does not have direct access to the Atlantic.

Iquitos is situated in northeastern Peru and is a major city in the Peruvian Amazon, known for its location along the Amazon River. However, it is not a seaport on the Atlantic Ocean. The Amazon River flows through multiple countries, including Peru, Brazil, and others, before reaching the Atlantic Ocean.

The primary seaport on the Amazon that connects to the Atlantic is located in Belém, Brazil, where the river meets the ocean. Belém serves as a vital trade and transportation hub, handling significant maritime traffic and connecting the Amazon region to global markets. Therefore, it is important to note that the seaport on the Amazon is not in Iquitos, but in Belém, Brazil.

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A kind of map that combines this information information about landforms with information about towns, boundaries, and borders is: A. a political/physical map.

A map can be defined as a graphical representation that is used to depict all or some parts of planet Earth, and it is commonly drawn to scale on a flat surface.

In Geography, there are different types of map and these include the following;

Basically, a political map simply refers to a type of map that is used for providing information about geographical regions, international borders, and boundaries.

On the other hand (conversely), a physical map simply refers to a type of map that is used for providing information about landforms such as valleys, mountains, rocks, etc.

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Complete Question:

The map of Crater Lake National Park combines information about landforms with information about towns, boundaries, and borders. Which kind of map combines this information?

A. a political/physical map

B. a topographical map

C. a physical map

D. a climate map

The correct option is A. Aretes are sharp ridges that form due to the erosion caused by glaciers in parallel valleys. As glaciers move down the valley, they scrape and erode the sides of the valleys, creating sharp ridges.

These ridges are also called knife-edge ridges because of their sharp and steep shape. The formation of aretes is an example of the powerful geological forces that shape the Earth's surface. Glaciers, which are massive bodies of ice, are one of the most significant geological forces that have shaped the Earth's surface over millions of years. we can say that the formation of aretes is an impressive example of how natural forces shape the Earth's surface over time.

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Answer:

The Great Barrier Reef Intergovernmental Agreement, signed by the Prime Minister and Queensland Premier, provides a framework for the Australian and Queensland governments to work together to protect the Great Barrier Reef.

The Agreement recognises that key pressures on the Reef—such as climate change impacts, catchment water quality and coastal development—cannot be effectively addressed by either government on their own.

The Agreement has been in place between successive governments for over 40 years, beginning with the Emerald Agreement in 1979. It was updated in 2009 to provide a contemporary framework for cooperation between the governments, recognising challenges such as climate change and catchment water quality that were not foreseen at the time of the 1979 Agreement. An assessment of the implementation of the Agreement is undertaken every five years.

The Agreement was updated in 2015 to reflect the shared vision for the future outlined in the Reef 2050 Plan, and renews the Australian and Queensland governments’ commitment to protecting the Great Barrier Reef World Heritage Area including its Outstanding Universal Value.

The Agreement is currently being reviewed and a revised Agreement is expected to be finalised by mid-2021.

By using the sheet of paper, the ratio of the distances between Venus and Earth on the two pieces of paper is the same as the ratio of the actual distances between Venus and Earth at the two different times, this ratio can be used to determine how many times closer Venus is to Earth between 27/2/2004 and 8/6/2004.

To determine how many times closer Venus is to Earth between 27/2/2004 and 8/6/2004, images can be used. Let us consider the following steps:

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Answer:

c isnt a natural region

Explanation:

Answer: The answer is D. Being forced to move because of natural disasteer

Explanation: Involuntary migration means being forced to move.

Answer: D.

Explanation:

i’m doing the test rn.

Answer:

2

Explanation:

the internet says so

Most Icelandic eruptions occur when lava pours out of long fractures, in eruptions known as fissure.

A fissure is a hole in the Earth's surface that is long and narrow. The word "cleft" or "crack" is derived from the Latin word fissura. In the crust of the Earth, on ice sheets and glaciers, and on volcanoes, fissures appear.

An aperture or long, thin fracture in the Earth's crust is referred to as a ground fissure or an earth fissure. Ground fissures can develop due to geological faulting, earthquakes, or human activity like oil mining and groundwater pumping.

They can also develop spontaneously. Ground fissures can grow and erode by torrential rain after they have already formed. They can cause harm to property and infrastructure, including roads, underground pipes, canals, and dams, as well as pose a risk to humans and cattle who reside on the impacted surfaces.

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Arable land is land that is suitable for agricultural production, particularly for growing crops. The main factors that make land arable are soil quality, climate, water availability, and topography.

The main factors that make land arable are soil quality, climate, water availability, and topography.

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Answer: e. the ethnic composition of neighborhoods changed

The ethnic composition of neighborhoods changed was a consequence of blockbusting in North American cities. Therefore, option e is correct.

Blockbusting, also known as "panic peddling," was a discriminatory and exploitative practice used in the United States during the mid-20th century.

It involved creating fear and panic among white homeowners in predominantly white neighborhoods by spreading false rumors or insinuations that people of color were moving into the area.

This fear was often stoked by real estate agents, who would buy homes in white neighborhoods and then sell them to people of color at inflated prices, sometimes using scare tactics to convince white homeowners to sell quickly at a loss.

The agents would then turn around and sell the same homes to people of color at higher prices, profiting from the price differential. Agents would purchase homes from white homeowners at below-market prices, and then sell them at inflated prices to Black and other minority buyers.

As a result, many previously all-white neighborhoods became integrated or predominantly minority, which caused significant changes in the ethnic composition of these areas.

This process often led to discriminatory practices such as redlining, where financial institutions refused to lend money to people in these neighborhoods, making it difficult for residents to acquire mortgages.

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Answer:

The correct answer is D.

Answer:

a. axial precession

Explanation:

The Coastal Plain region of Virginia is known for deposits of sand and sediment, as well as the presence of streams and inlets.

b. Coastal Plain

The Coastal Plain region of Virginia is known for deposits of sand and sediment, as well as the presence of streams and inlets. This region, located along the eastern part of Virginia, includes areas bordering the Chesapeake Bay and the Atlantic Ocean. It is characterized by relatively flat terrain, abundant water bodies such as streams, rivers, and inlets, and extensive deposits of sand and sediment.

The Coastal Plain is known for its diverse ecosystems, including marshes, swamps, and estuaries, which support a wide range of plant and animal species. It is an important ecological and economic region in Virginia, known for its natural resources and natural beauty.

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Complete Question

Which Virginia province is known for deposits of sand and sediment, as well as the presence of streams and inlets?

a. Piedmont

b. Coastal Plain

c. Blue Ridge

d. Appalachian Plateau

The type of rock that is composed of minerals with crystals that have their long axes perpendicular to pressure is called foliated metamorphic rock.

Foliated metamorphic rocks are formed when preexisting rocks (igneous, sedimentary, or metamorphic) are subjected to heat and pressure over a long period of time. The resulting rocks have a layered or banded appearance due to the alignment of mineral grains or crystals in a specific orientation.

The minerals in foliated metamorphic rocks are typically composed of crystals with their long axes perpendicular to pressure, which gives the rocks their characteristic texture. Examples of foliated metamorphic rocks include slate, phyllite, schist, and gneiss.

The question is:

The type of rock that is composed of minerals with crystals that have their long axes perpendicular to pressure is called _________.

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In the Northern Hemisphere, winter officially begins on December 21 and summer officially begins on June 21. (in the Southern Hemisphere).

The Tropic of Cancer (23°27′ N), the northernmost point of the Sun's vertical overhead beams, is reached on this day of the winter solstice in the Southern Hemisphere. Extreme weather and odd words to express it are characteristics of winter. At 6:12 a.m. The winter solstice, or the start of winter, occurs at approximately noon EST on Friday, December 21, when the sun crosses the Tropic of Capricorn, appearing to shine farthest south of the equator.

The only period when the quantity of sunlight and nightfall in the Northern and Southern Hemispheres is practically equal is during the equinoxes. Two equinoxes occur annually on Earth: one around March 21 and the other around September 22. The equator receives direct sunlight on March 21 and September 23. Since neither pole is oriented toward the sun in this configuration, there are equal numbers of days and nights on the entire planet. It is referred to as an equinox. The Northern Hemisphere is now experiencing a return to spring. In the Southern Hemisphere, the equinox in March signifies the beginning of fall and the equinox in September, the beginning of spring.

The longest day of the year in the Northern Hemisphere occurs on June 21; this day is known as the Summer Solstice. The length of a day in Delhi is roughly 14 hours. The latitudinal location of a site determines how much light it receives during the summer solstice in the Northern Hemisphere. The longest day of the year occurs in the hemisphere that is nearest to the sun, whereas the longest night occurs in the opposite hemisphere. The winter solstice occurs around 22 December and the summer solstice around 21 June in the northern hemisphere. In the southern hemisphere, these dates are reversible.

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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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Answer:

Explanation:

Fascism is a right-wing form of government in which most of the country's power is held by one ruler. Fascist governments are usually totalitarian and authoritarian one-party states.

Italian Fascism was rooted in Italian nationalism, national syndicalism, revolutionary nationalism and the desire to restore and expand Italian territories, which Italian Fascists deemed necessary for a nation to assert its superiority and strength and to avoid succumbing to decay.

he fascist movement came to Italy after the First World War desired a revolutionary dictatorship, which would transform Italy into a new civilization, using force when required. For large numbers of Italians, an oppressive fascist regime brought economic hardship and/or a loss of basic human rights.

Answer:

A science fiction writer might invent new technologies that do not yet exist.

Explanation:

It is important to check the context clues, so it'll be easy to choose the correct answer.

The question above mentioned the term "science fiction." This term is all about imagination and things that are related to the future like "time machines." The concept of this term is very advanced–mostly involving technologies that are not existing at the moment. This makes the science fiction writer very imaginative and flexible with his ideas.

Answer:

The atmosphere protects the Earth from solar radiation.

It traps heat, making Earth a comfortable temperature.

The oxygen within our atmosphere is essential for life.

To measure population density, you need to divide the total number of individuals living in a defined space by the area of that space.

This calculation provides a measure of how many people live within a particular unit of space, such as a square mile or kilometer. Population density is an important metric for understanding various aspects of a society,

such as access to resources, the spread of disease, and the potential for social unrest. It can also be used to help plan for infrastructure development and resource allocation, among other things.

Question is incomplete the complete question is

To measure population density, you must divide the number of individuals living in a defined space by the_______ ?

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The most significant issue impacting Brazil is Option B. Illegal logging.

Illegal logging is the felling, cutting down, or removal of trees from forests, land that is legally designated to remain forested or government-owned land without permission, license, or authorization from either the landowner or relevant authorities. Illegal logging is typically associated with organized crime and is considered one of the most severe threats to tropical forests worldwide.

In Brazil, the Amazon rainforest, which accounts for about half of the world's tropical forest area, is the primary target of illegal logging. The Amazon rainforest is known for its biodiversity and as the lungs of the earth, producing about 20% of the world's oxygen. It also contributes significantly to global weather systems. The impacts of illegal logging on the Amazon are numerous and severe.

Deforestation leads to the displacement of indigenous communities, soil erosion, landslides, and the destruction of habitat, which can lead to the extinction of endangered species, including plants and animals. It also leads to climate change since deforestation contributes to carbon emissions.

The Brazilian government has implemented measures to curb illegal logging and reduce deforestation, such as increased law enforcement, forest monitoring, and supporting indigenous land rights. However, these efforts face several challenges, including corruption, weak enforcement of laws, and the high demand for illegal timber. Therefore, the correct option is B.

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Answer:

A city that promotes energy efficiency and renewable energy in all its activities extensively promotes green solutions, and applies land compactness with mixed land use and social mix practices in its planning systems.

Explanation:

The cleanup of toxic wastes at orphan or abandoned sites, without responsible parties, is largely addressed by D) federal superfund money.

Reduced production of hazardous materials, treatment of hazardous wastes to lessen their toxicity, and implementation of effective technical controls to minimize or completely eliminate exposures to these wastes are all components of hazardous waste management.

Several of the goods we use on a daily basis might produce harmful waste as by-products. Federal superfund funds are mostly used to clean up toxic wastes at orphan or abandoned sites without the involvement of responsible parties.

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complete question;

The cleanup of toxic wastes at orphan or abandoned sites, without responsible parties, is largely addressed by

A) local governments.

B) state governments.

C) money raised from gasoline taxes and pollution fines.

D) federal superfund money.