identify the factors which cause melting and thus the formation of magma that will perhaps eventually fuel a volcano. select all that apply: group of answer choices decompression solar energy rapid cooling heat transfer crystallization adding volatiles

Answers

Answer 1

The factors that cause melting and the formation of magma that eventually fuels a volcano can be a complex and interconnected set of processes. Some of the factors that can lead to melting and the formation of magma include decompression, heat transfer, adding volatiles, and crystallization.

One of the most common factors that can cause melting and the formation of magma is decompression.

This occurs when pressure on rocks is reduced, which can lead to the formation of cracks and fissures.

As the pressure decreases, the rocks can begin to melt, which can lead to the formation of magma.
Heat transfer can also play a role in the formation of magma. When rocks are heated, either by a nearby magma chamber or by other geological processes, they can begin to melt.

This can result in the formation of magma that can eventually fuel a volcano.
Crystallization can also lead to the formation of magma. When minerals in rocks crystallize, they release heat, which can lead to melting of adjacent minerals.

This can result in the formation of magma that can eventually fuel a volcano.
Overall, the factors that can cause melting and the formation of magma that fuels a volcano are complex and interconnected.

By understanding these factors, scientists can better predict when a volcano may erupt and take steps to protect nearby communities.

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Related Questions

who contributed to the fields of botany, anatomy, engineering, and geology? he sketched muscle and bone. he drew inventions for man's flight and various weapons and machines. he studied rock and water (geology) and developed canals and locks. sir isaac newton galileo nicolaus copernicus leonardo da vinci

Answers

Answer:

Leonardo da Vinci

Explanation:

he did does dings

The important cash crop of sugarcane grown on large farms of brazil is an example of-
1. Aquaculture
2.Subsistence Agriculture
3.Cottage industries
4. Commercial Agriculture

Answers

The important cash crop of sugarcane grown on large farms of Brazil is an example of Commercial Agriculture.

What is commercial agriculture?

Commercial agriculture is the process of growing crops for market and is intended to produce crops for huge markets, export, and widespread distribution (supermarkets). It also covers crops with a small market (like those sold at neighbourhood vegetable stands) and any non-food crops, like cotton and tobacco. a large-scale farming operation focused on producing livestock and crops for market and distributing them widely to retailers or wholesalers. Commercial agriculture encompasses plantation agriculture, mixed farming, and commercial grain production. Crops are grown for commercial purposes in commercial grain farming. Common grains grown for commerce include wheat and maize.

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which observations would tell you the most about the geometry of rock layers deep in the subsurface?

Answers

The most useful observations for determining the geometry of rock layers deep in the subsurface are typically obtained from geophysical surveys, including seismic reflection and refraction surveys.

Seismic reflection surveys involve sending seismic waves into the subsurface and measuring the reflected waves to determine the location and geometry of subsurface rock layers. This technique is often used in oil and gas exploration and in the study of crustal structure.

Seismic refraction surveys involve measuring the angle and velocity of seismic waves as they pass through different rock layers in the subsurface. This technique can be used to determine the thickness and depth of different rock layers, as well as their physical properties, such as density and seismic velocity.

Other geophysical techniques that can provide information on the geometry of subsurface rock layers include gravity and magnetic surveys, which can be used to detect variations in the density and magnetic properties of different rock units. Electrical resistivity surveys can also be used to map subsurface rock layers, as different rock types have different electrical properties.

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in selecting individuals best suited to fill certain social roles, personality and culture may become blended as political culture biases.

Answers

The selection of individuals for social roles can be influenced by the blending of personality, culture, and political biases.

The process of choosing people for particular social roles, like leadership roles or public offices, is influenced by a variety of factors such as personality, culture and political culture biases. Characteristics like charisma, self assurance and communication abilities frequently influence one's suitability for a given role.

Norms, values and beliefs within a culture also influence expectations and preferences for people in particular social roles. It's important to recognize that political culture biases can also be at work, where the prevailing political ideology or societal attitudes may favor particular people or groups. This confluence of political, cultural and personality biases may affect social role assignments and have an impact on the selection process.

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The complete question is "in selecting individuals best suited to fill certain social roles, personality and culture may become blended as political culture biases. if true explain"

Nicaragua is in Central America, with coasts on both the Pacific Ocean and
the Caribbean Sea. Most people in Nicaragua speak Spanish, and the majority
of people are of mixed ancestry (Native and European). Nicaragua is the
poorest country in Central America and the second poorest nation in the
Western Hemisphere. A long civil war and a major hurricane in 1998 hurt the
economy, which is slowly being rebuilt.
Which of the following facts from the paragraph above best describes an
element of Nicaragua's culture?
A. A major hurricane struck the coast.
B. It lies between the Pacific Ocean and the Caribbean Sea.
C. It is one of the poorest countries in the Western Hemisphere.
a
D. Spanish is the main language.

Answers

Answer:

D

Explanation:

The rest have nothing to do with culture.

why do areas like North America, Europe, and Asia have some much technological development and wealth while huge continents like Africa have high rates of poverty and disease and remain relatively undeveloped?
Thank you!

Answers

Answer:

Africa, a continent of enormous natural and human resources and rich historical, ecological and economic diversity, continues to be underdeveloped. Military dictatorships, corruption, civil strife and conflict, underdevelopment and deep poverty impact most African nations.

Explanation:

Africa I believe I think this because I also did the same question on my test

How investing money in education to increase a country’s literacy rate can improve per capita GDP.

Answers

Investing money in education  increases a country’s literacy rate and can improve per capita GDP because education raises productivity and creativity, as well as stimulate entrepreneurship and technological breakthroughs.

These then leads to creation of value and people tend to purchase value leading to GDP improvement.

What is Gross Domestic Product?

The Gross Domestic Product refers to the total monetary or market value of all the finished goods and services produced within a country's borders in a specific period of time.

  The GDP specifically measure goods or services which are bought within a country over a known period of time because that is when you can actually determine the monetary value of such goods or service.

The Gross Domestic Product is used to determine the size of an economy and also the growth rate of such economy.

GDP can be calculated in three ways, using expenditures, production, or incomes.

When money is invested in Education, the supply chain of education gets a boost, more knowledge is acquired through research and these leads to more creativity and entrepreneurship which in turn produces more goods and services in an economy. it can also lead to the modification of existing goods to create higher value.

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Name a fourth point in plane ZWU

Answers

The fourth point in plane ZWU is option A. T

Plane figures have only two dimensions, duration, and width. solid shapes have 3 dimensions: duration, width, and height. plane shapes are square, triangle, circle, rectangle, hexagon, and many others. plane shapes involve period and breadth.

Plane shapes are two-dimensional shapes. they have got a breadth and a width however do now not have a thickness. aircraft shapes are closed and are shaped by way of joining curved or instantly traces together. a few not-unusual examples of aircraft shapes encompass squares, rectangles, circles, triangles, and ovals.

Plane ZWU is a plane forming the body diagonal of the cuboid.

The Points joining Z, W,U and T  are the same plane as plane ZWU.

Hence, point T will be the fourth point on plane ZWU.

Other options B, C and D

Point X doesn't lie on the plane ZWU.

Point Y doesn't lie on the plane ZWU.

Point S doesn't lie on the plane ZWU.

Disclaimer:- your question is incomplete, please see below for the complete question.

Name the fourth point in plane ZWU.

A. T

B. X

C. Y

D. S

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Name a fourth point in plane ZWU

The star closest to our Solar System is moving away from Earth at a high speed. O theory O observation O law

Answers

The statement "The star closest to our Solar System is moving away from Earth at a high speed" is an observation.

What is an observation?

An observation is the gathering of information through the senses or the use of scientific equipment. The observation is essentially a record of a single event or occurrence that the observer has seen or detected. However, theories and laws are scientific concepts that have been developed to explain observations and phenomena. A theory is a comprehensive explanation of a phenomenon that has been supported by numerous scientific experiments and observations.

A law is a descriptive statement that relates and describes a particular phenomenon but does not explain why it happens. The laws are generally used to make predictions and explain the behavior of a system. In summary, the statement "The star closest to our Solar System is moving away from Earth at a high speed" is an observation.

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what effect will continued seafloor spreading in the atlantic ocean have on east coast and gulf coast sea level?

Answers

The result is The Atlantic Ocean grows 1.5 inches wider every year. That's because the tectonic plates undergirding the Americas are separating from those beneath Europe and Africa.

The earth's covering is broken into huge sections called structural plates. The plates are in sluggish ceaseless development. The seafloor spreading definition is the geologic interaction that happens at the limit between 2 plates where liquid material inside the earth pushes its direction up, making the plates get away from one another. At these unique limits liquid material cools and solidifies, making new maritime outside or ocean bottom. New outside layer is being made even today, but the earth's size is not increasing because elsewhere at certain convergent boundaries plates collide.. At the point when one plate is pushed underneath another, it will soften and become liquid material in the future.

The result is The Atlantic Ocean grows 1.5 inches wider every year.

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on average how often does the puget sound region experience moderate to large earthquakes? this is called the recurrence interval (t) for moderate to large earthquakes.

Answers

On average - 20 years the Puget sound region experience moderate to large earthquakes. this is called the recurrence interval (t) for moderate to large earthquakes.

A sound in the Pacific Northwest, Puget Sound is also an inlet to the Pacific Ocean and a portion of the Salish Sea. It is situated along the Washington state's northwest coast in the United States. There are three links to the open Pacific Ocean via the Strait of Juan de Fuca, one major and two small. The major connections are Admiralty Inlet and Deception Pass, and the lesser connections are Swinomish Channel and Deception Pass. Approximately 2% of the entire tidal exchange between Puget Sound and the Strait of Juan de Fuca passes through Deception Pass. The Puget Sound stretches from Deception Pass in the north to Olympia in the south for about 100 miles (160 km). Its highest depth, off Jefferson Point between Indianola and Kingston, is 930 feet, with an average depth of 450 feet (140 meters) (280 m). Between Whidbey Island's southernmost point and Tacoma, the major basin is around 600 feet deep (180 m). The United States Board on Geographic Names designated the area around Puget Sound, the Strait of Juan de Fuca, and the Strait of Georgia as the Salish Sea in 2009. In addition to Puget Sound itself, words like "Puget Sound" and "Puget Sound and surrounding waters" are occasionally used to refer to waters to the north, including Bellingham Bay and the San Juan Islands region.

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La Paz is similar to which country in the world?

Answers

Answer: Bolivia's capital is La Paz

the pig is the devil to muslims why was it delted because of a sense of humor lol

Answers

What?‍♀️‍♀️‍♀️‍♀️evdhhdheh
wwwwwwwwwwowwwwwwww

The Kaliningrad Oblast borders which body of water?

Answers

baltic sea hope this helped

in your own words please.

how do people catch the scammers?

Answers

Answer:

scammers have unusual activity, and they are like creep

Answer:

People catch scammers by first realizing that the "operation" is a scam, and then notifying the authorities.

Explanation:

The taiga biome has long, cold, dry winters and cool, wet summers. In three to four sentences, describe how the plants and animals would be impacted by a warm and dry summer and how they might survive. Support your answer with the abiotic factors in the biome.

Answers

A warm and dry summer would make it harder for most animals to survive since fewer plants would grow. When the temperatures drop, some animals will hibernate so that they don't starve due to the lack of plants. Other animals have thick hair to fight cold and can dig well to hunt hibernating animals like how foxes dig for rodents under the snow.

Because of the West's natural resources, two important economic activities in the region are

Answers

Answer:

a

Explanation:

Which type of energy resource uses heat from underground to create
electricity?
A. Geothermal energy
B. Solar energy
C. Biomass
D. Nuclear energy

Answers

Answer:

A: Geothermal Energy

Explanation:

Answer:

A is the answer. I just did this on the quiz. Below is proof. Plz mark me brainliest

Explanation:

Which type of energy resource uses heat from underground to createelectricity?A. Geothermal energyB.

HELP ASAP!!
Ik it’s not the right subject but it’s for a livestock class.
Question:
[What are 5 pork products that aren’t used for food]

Answers

Answer:

i think pigs fat i gusset and Violin strings, Bone china, drumheads,

Explanation:

Answer:

Violin strings, Bone china, drumheads, pigskin footballs, and leather goods

Explanation:

Earth experiences day and night in a 24-hour period. Which model correctly demonstrates the cause of day and night

Answers

Earth experiences day and night in a 24-hour period: due to its rotation on its axis, the model that correctly demonstrates the cause of day and night is: the geocentric model, where the Earth rotates on its axis while orbiting the Sun.

In this model, the Earth rotates on its axis once every 24 hours. This rotation causes different parts of the Earth's surface to face the Sun at different times during the day. When a location is facing the Sun, it experiences daylight. As the Earth continues to rotate, that location will eventually face away from the Sun, causing it to experience nighttime.

To better understand the concept, imagine a globe representing Earth with a flashlight representing the Sun. As the globe rotates, different parts of its surface will face the flashlight (Sun), receiving light, and thus experiencing day. Conversely, when the globe rotates and the surface faces away from the flashlight, it experiences darkness or nighttime.

In summary, the cause of day and night on Earth is due to its rotation on its axis in a 24-hour period. The geocentric model accurately demonstrates this phenomenon, with Earth's rotation causing different locations on the surface to face the Sun or face away from it, resulting in day and night.

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The closest star to the sun, proxima centauri, was recently found to have a planet in its habitable zone. Proxima centauri is a main sequence star with spectral type m. How would its habitable zone differ from the habitable zone of our sun?.

Answers

The closest star to the sun, Proxima Centauri, was recently found to have a planet in its habitable zone. Proxima Centauri is a main sequence star with spectral type m. It would habitable zone differs from the habitable zone of our sun Compared to our own, it would be far closer to Proxima Centauri.

What is the Proxima Centauri? Small, low-mass Proxima Centauri is a star in the southern constellation of Centaurus, 4.2465 light-years from the Sun. Its Latin name translates to "star closest to Centaurus." It is the known star that is closest to the Sun and was found in 1915 by Robert Innes.Is the planet Proxima Centauri one?Super-Earth-sized exoplanet Proxima Centauri b revolves around a M-type star. It has a mass of 1.27 Earths, orbits its star in 11.2 days, and is 0.0485 AU away from it. In 2016, news of its finding was released.

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Which formation is the result of wind erosion?
a. u-shaped valley
b. sglacial erratics
c. unusually shaped
d. rocksmud slides

Answers

The correct answer is C- unusually shaped rocks

The wind carries soil particles as it blows , hitting on rocks in their path and over the time it gradually erode the rocks.

The removal of soil particles from the land area is defined as the Wind Erosion. The main agent that carries these particles is the wind. It results in the degradation of soil fertility, vegetation cover and a decrease in the amount of soil.

The wind erosion is also responsible for the erosional features that include ventifacts, desert pavements, and the depositional features that includes sand dunes and cross-beds.

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In science, a hypothesis must be

Answers

Answer:

A educated guess.

Explanation:

(3) Trans-National Corporations (TNCs) only bring advantages to the host country'
Do you agree with this statement?

Answers

Answer:

As a result, these employees have a higher disposable income, which increases the advantage of the TNC to the wider community. ... However, TNCscan bring disadvantages. In Nigeria, the disadvantages are largely environmental.

Who knows Mia khalifa

Answers

Answer:

I don't know who is him

Explanation:

sorry

can you brainliest me

What factor does NOT influence Child and Maternal Mortality Rates?

A.Political/social stability
B.Economics
C.The country's size
D.Climate/Location

Answers

It is not accurate to say that there is a factor that does NOT influence child and maternal mortality rates, as all of the factors listed can have an impact.

Which factor does NOT influence Child and Maternal Mortality Rates?

None of the factors mentioned (political/social stability, economics, the country's size, and climate/location) can be said to NOT influence Child and Maternal Mortality Rates. All of these factors can have an impact on the health outcomes of mothers and children in a given country.

However, if we were to consider which factor has the least direct impact on child and maternal mortality rates, it could be argued that the country's size may be the least influential factor. While larger countries may face unique challenges in delivering healthcare to remote or rural areas, ultimately the size of a country does not directly determine its child and maternal mortality rates.

Political/social stability, economics, and climate/location can all play significant roles in determining child and maternal mortality rates. Political instability or conflict can disrupt healthcare systems and limit access to care, while a strong economy can improve access to healthcare resources. Climate and location can also impact health outcomes, with factors such as access to clean water, sanitation, and infrastructure being important determinants.

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Which of the following is associated with upper-level divergence?

A. Sinking air

B. Increase in mass near the surface

C. Low-level convergence

D. None of the answers are correct

2. Upper-level divergence is initially associated with an increase in mass at that level.

True or False

Answers

Sinking air is associated with upper-level divergence. Here option A is the correct answer. Upper-level divergence is initially associated with a decrease in mass at that level. The second statement is false;

Upper-level divergence refers to the horizontal outward flow of air at higher atmospheric levels. When air sinks from higher levels, it spreads out horizontally, leading to divergence. This divergence is associated with the vertical motion pattern known as subsidence.

As air sinks, it compresses and warms, inhibiting cloud formation and precipitation. Therefore, areas of sinking air are often associated with clear skies and stable weather conditions.

The second option, an increase in mass near the surface, is not associated with upper-level divergence. Upper-level divergence occurs when air is moving apart horizontally at higher atmospheric levels, indicating a net outflow of air from a specific region. It does not involve changes in mass near the surface.

The third option, low-level convergence, is not associated with upper-level divergence. Low-level convergence refers to the horizontal inflow of air at lower atmospheric levels, where air masses are converging towards a particular region. This convergence often leads to rising air and the formation of clouds, potentially resulting in precipitation. It is the opposite of upper-level divergence.

Upper-level divergence is initially associated with a decrease in mass at that level. When air diverges at higher atmospheric levels, it leads to a net outflow of air from the region, resulting in a decrease in mass at that level. This decrease in mass is associated with the horizontal spreading of air and the creation of a divergence zone.

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Which phrase describes a feature of igneous rocks that cool quickly during formation?
small crystals
coarse surfaces
O found beneath Earth's surface
O exposed after erosion occurs

Answers

Answer: I would go with "esposed afer erosion occurs".

Explanation:

Erosion can cause things to be rough, ridgid, and coarse, but it can also smooth things out. I would choose B in this situation. :-)

Small crystals is a feature of igneous rocks that cool quickly during formation.

Hence, the correct answer is option a.

Igneous rocks that cool quickly during formation exhibit certain distinctive features:

1. Fine-Grained Texture: Rapid cooling prevents the growth of large mineral crystals, resulting in a fine-grained texture. The individual mineral grains are too small to be visible to the na'ked eye.

2. Glassy Texture: In some cases, extremely rapid cooling can lead to the formation of a glassy texture, where the rock appears similar to glass and lacks any crystalline structure.

3. Lack of Visible Vesicles: Vesicles, which are gas bubbles trapped in the rock during cooling, tend to be smaller or absent in quickly cooled igneous rocks. The lack of vesicles suggests limited gas escape due to the rapid solidification process.

4. Lack of Pegmatitic Textures: Pegmatitic textures, characterized by exceptionally large crystals, are not typically found in quickly cooled igneous rocks since these crystals require a slower cooling process to form.

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The given question is not properly written. Hence, the proper question is:

Which phrase describes a feature of igneous rocks that cool quickly during formation?

a. small crystals

b. coarse surfaces

c. found beneath Earth's surface

d. exposed after erosion occurs

the shape of the water table ______. multiple choice question. is flat is unknowable, because we can't see it. is a subtle expression of the land surface above it is a flat, angled surface

Answers

The shape of the water table is a subtle expression of the land surface above it. The water table refers to the underground level at which the soil or rock is saturated with water. It represents the upper boundary of the zone of saturation. Thus, option C is correct.

The shape of the water table is influenced by various factors, including topography, geology, and hydrological processes. It generally mimics the contours of the land surface but is not a perfectly flat or angled surface (options A and D). Instead, it responds to the variations in the underlying terrain.

In areas with hills or valleys, the water table will generally follow the topographic features, dipping lower in valleys and rising in hilltops. It tends to be closer to the land surface in low-lying areas and deeper in areas with higher elevation.

Determining the exact shape of the water table can be challenging because it is below the ground and not directly visible. However, it can be inferred through groundwater monitoring wells, geophysical surveys, and hydrological modeling.

In conclusion, the shape of the water table is a subtle expression of the land surface above it. While it generally mirrors the topographic features, it is not perfectly flat or angled. Thus, option C is correct.

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Scientists worldwide agree that atmospheric carbon dioxide enhances the greenhouse effect. However, they differ in their opinions about the effects that the enhanced greenhouse effect has on the global climate. Which is the most likely effect of the differing opinions among scientists, regarding global warming

Answers

The most likely effect of the differing opinions among scientists, regarding global warming is additional ideas would be researched.

Global warming:

Global warming is the gradual warming of the Earth's surface that has been seen since the pre-industrial era (between 1850 and 1900), and is attributed to human activity, particularly the burning of fossil fuels, which raises the levels of heat-trapping greenhouse gases in the atmosphere.The so-called greenhouse effect, which causes the Earth's surface and lower atmosphere to warm due to the presence of water vapor, carbon dioxide, methane, nitrous oxides, and other greenhouse gases, has grown in intensity, which is the cause of modern global warming.Storms with higher rainfall due to climate change are flooding farms like this one that crops cotton. Even a half-degree Celsius increase in temperature increases evaporation, which increases the amount of water in the atmosphere. Such shifting environmental factors endanger our water supply, agriculture, and other sectors.

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Decide whether each of the following descriptions is something that the democratic peace and commercial peace theories have in common or where the two theories differ.something democratic and commercial peace theories have in common:A. ocuses on characteristics of states that may make them more or less likely to go to warB. favored by liberal theorists something democratic and commerical peace theories differ on:C. focuses on the government structure of a stateD. focuses on economic interactions between states If the work function of a metal surface is 2.20 eV, what frequency of incident light would give a maximum kinetic energy of 0.25 eV to the photoelectrons ejected from this surface In triangle ABC, C is a right angle and CD is the altitude to AB . Find the angles in CBD and CAD if: b mA=65 Name three things the framers of the Constitution did to keep the federal government or any part of it from becoming too powerful. (Site 1) Psychology A test that is administered in a consistent manner increases the reliability of a study.F heeeeeelpA 1B 4/3C 9D 12 a speech about the effects of covid-19 on education kelso electric is an all-equity firm with 47,750 shares of stock outstanding. the company is considering the issue of $325,000 in debt at an interest rate of 7 percent and using the proceeds to repurchase stock. under the new capital structure, there would be 29,500 shares of stock outstanding. ignore taxes. what is the break-even ebit between the two plans? 1. natalie, chantal and samara play together as a forward line on a hockey team. at the end of the season, chantal has scored eight more goals than natalie, while samara had scored twice as many goals as natalie. the three girls scored a total of 52 goals. how many goals did each girl score? A separate class iterator can take longer to execute than an inner class iterator. Multiple Choice: The constructor in the SeparateIterator class initializes the iterator so it begins at the first entry in the list connects the iterator to the list in question both none of the above In the SeparateIterator class, how does the method next behave when iteration has ended? It returns null. It returns false. It returns the last element in the list It throws an exception. What does the hasNext method return when the list is empty? true false null 0 a civil engineer is interested in the number of planning permits submitted by cities annually. it is known that the average number of planning permits submitted by a city every year is 670 permits. after studying this further, the civil engineer believes the average number of planning permits submitted by a city every year is different. what are the hypotheses? fill in the blanks with the correct symbol ( the final phase in the hair cycle, lasting until the fully grown hair is shed, is the _____ phase. Write an equation for each translation.y=cos x, 1.5 units to the right the table below presents the industry output for three different industries. firmindustry 1 outputindustry 2 outputindustry 3 outputfirm a5010010firm b50010firm c50010firm d0010all other firms00100 instructions: round your answers to two decimal places. a. calculate the four-firm concentration ratio for each industry. industry 1: % industry 2: % industry 3: % b. based on the information provided, what market structure best characterizes each industry? industry 1: (click to select) industry 2: (click to select) industry 3: (click to select) The Cutting Edge Company is very popular with investors, who keep buying shares even though the stock price is increasing. In this case, the company's ___________ value is increasing. technician a says that a wind whistle could be caused by inside air escaping past a widow seal. technician b says that a wind roar could be caused by a missing weather-stripping. who is right? human cancer causing viruses most often have a ___________ genome. The ethical treatment of human and animal subjects is an important part of research in psychology. Respond to the following questions. What steps must a researcher take when dealing with human subjects? Why are these steps important? An alloy is composed of 75% copper and 25% zinc by weight. You have 27 ounces of copper. How many ounces of zinc do you need to make the alloy? in the united states and canada, which areal unit best approximates a city neighborhood in size? responses a census tract a census tract a county a county a municipality a municipality a congressional district a congressional district a metropolitan area