The earth's plates moved over millions of years, bringing continents and other features of the earth to their present arrangement. how is this movement of the lithosphere explained? question 2 options: continental drift the principle of superposition the theory of plate tectonics nuclear fusion

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Answer 1
The movement of the earth's plates over millions of years was explained by the theory of plate tectonics.

Plate tectonics is the theory that describes how the movement of geologic plates causes mountain formation, volcanoes, and earthquakes.Plate tectonics describes how the Earth's outermost layer, or lithosphere, which is made up of the crust and upper mantle, gets broken up into enormous rocky plates. These plates rest on top of the asthenosphere, a partially molten layer of rock. The plates move relative to one another at varying speeds due to asthenosphere and lithosphere convection.Plate tectonics has emerged as geology's unifying theory. It explains the current and previous movement of the earth's surface, which has resulted in the tallest mountain ranges and the deepest oceans.

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Related Questions

why is factfulness useful for geographers to study?

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Answer:

Explanation:

Factfulness is important because of this,

How are the countries highlighted in the map, economically connected?

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The global economy's operation can be summed up in one word: transactions. International transactions between the world's top economies contribute to the global economy's survival.

These transactions primarily involve trade between different countries. International trade entails the exchange of various goods between countries. It includes everything from fruits and vegetables to natural oil and weapons. These transactions have a number of advantages, including:

Providing a foundation for global economic growth, with the global economy expected to expand by 4% in 2019 (source: World Trade Organization)

Increasing competition among countries in various markets;

Raising country productivity and efficiency; Assisting underdeveloped countries in their development by allowing them to import capital goods (machinery and industrial raw materials) and export primary goods (natural resources and raw materials).

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match the layer of earth with the correct description. crust crust drop zone empty. mantle mantle drop zone empty. core

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Match the layer of earth with the correct description is Core - It creates the magnetic field on Earth since it is primarily made of iron.

When moving electrical currents, electric currents, or other objects, a magnetic field, which is a vector field, represents the magnetic effect. materials that are magnetic. A force transverse to both the charge's own direction and the magnetic acts on a current carrying conductor in the field of magnetism. Iron and other ferromagnetic elements are drawn to a stable magnet's magnetic force, which also draws or repels other magnetized. A electric force that changes depending on the location will also exert forces on a variety of non-magnetic minerals by influencing the mobility of their outer alpha particles.

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if the ice is melting in greenland and the sea level is rising how can Greenland be rising too?

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The ice of the Greenland is melting due to increase in warming level of Arctic than other region. If normal temp. of earth increases by 1 percent then air temp. in Greenland increases by 7%. In recent decades, the ice has been getting thinner, glaciers are retreating at the edges of the ice sheet, and it is melting at its top.

Greenland is not rising rather its part will get shrink if the sea level continues to rise at this pace. Because the melting of ice is leading to increase in level of water.

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what is the single greatest advancement in tools used for observing tropical cyclones? group of answer choices data buoys meteorological satellites radar aircraft reconnaissance

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The single greatest advancement in tools used for observing tropical cyclones is option b meteorological satellites.

Meteorological satellites are also known as weather satellites. These are earth observation satellites. It monitors the climate and weather of the earth. It can also detect the boundary of ocean currents, snow, aurora borealis, pollution, or ice mapping.

It is also useful in monitoring the activities of volcanoes. Satellites can be geostationary or moving in the same spot over the equator. They can hover around the earth also known as polar-orbiting.

Geostationary satellites are used to monitor the formation and movement of tropical storms. They track the intensity of cloud formation to detect tropical cyclones.

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describe the airflow around a low-pressure center (cyclone) and a high-pressure center (anticyclone) and the weather associated with each.

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A cyclone is a large scale air mass that rotates around a low-pressure center. The rotation is caused by the Coriolis force, which is stronger at the poles than at the equator. The cyclone's rotational energy is transferred to the atmosphere, which causes the air to rise. This rising air causes the pressure at the center of the cyclone to drop, which causes the wind to speed up. The cyclone's rotational energy is also transferred to the water, which causes the waves to grow larger. The cyclone's wind and waves can cause extensive damage to coastal areas.

The anticyclone is the opposite of the cyclone. It is a large scale air mass that rotates around a high-pressure center. The anticyclone's rotational energy is transferred to the atmosphere, which causes the air to sink. This sinking air causes the pressure at the center of the anticyclone to rise, which causes the wind to speed up. The anticyclone's rotational energy is also transferred to the water, which causes the waves to grow smaller. The anticyclone's wind and waves can cause extensive damage to coastal areas.

what is indicated by the yellow lines in the image above, which separate flat-lying sedimentary rocks, on top, from slanting sedimentary rocks beneath? group of answer choices a great fault, where pull-apart action slid the upper rocks across the lower ones. a great unconformity, with sedimentary rocks above resting on older sedimentary rocks below. an intrusion, with melted rocks squirted along the yellow line and then hardened. a great unconformity, with sedimentary rocks above resting on metamorphic rocks below. a great fault, where push-together action shoved the upper rocks over the lower ones.

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The yellow lines indicate a great unconformity, with sedimentary rocks above resting on older metamorphic rocks below.

What are the causes of unconformity in  rocks ?

Contact between sedimentary strata that are noticeably older than each other or between sedimentary rocks and older, eroded igneous or metamorphic rocks is known as an unconformity. Gaps in the geologic record, or times when no rocks exist, are represented as unconformities.

Unconformities can occur for two reasons: either older rocks were eroded before being covered by younger sediment, or sediment deposition ceased for a long period of time. An unconformity does not reflect a particular moment in time. According to how long erosive processes continued or how long deposition stopped.

Some deviations are simpler to spot than others. For instance, it is rather easy to see where a very ancient granite and a newer sandstone have come into touch.

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how is factfulness the book important for geographers

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This term "factfulness" refers to a data-driven, fact-based worldview that is not overly dramatic or fear-based. In so many ways, the world has consistently gotten quantifiable better; this is based on an optimistic, but factual, understanding of the world today.

Factfulness is a critical thinking habit. It teaches us how to recognize and avoid the most common ways information is misinterpreted, which helps us maintain a fact-based worldview. Our responsibilities as marketers are diverse, but one constant is the need to interpret and apply data to make decisions.

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surface ocean currents are mostly driven by , whereas deep-ocean currents are driven by . multiple choice question.

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Answer:

You have to provide the answer options for people to be able to answer your question.

Explanation:

the gust front occurs group of answer choices on the lee shore of the great lakes. during the development of thunderstorm clouds. at the leading edge of a thunderstorm downdraft. near the anvil part of a thunderstorm cloud.

Answers

The gust front occurs at the leading edge of a thunderstorm downdraft .

What is Thunderstorm ?

A thunderstorm, also known as an electrical storm or a lightning storm, is a type of storm in which lightning is present and produces the audible sound of thunder in the atmosphere of the Earth. Thundershowers are the name for relatively weak thunderstorms. A cumulonimbus is a form of cloud where thunderstorms develop. Strong winds are typically present along with them, and heavy rain, snow, sleet, or hail are frequently produced.

However, some thunderstorms result in little to no precipitation at all. A squall line, often known as a succession of thunderstorms, can form or become a rainband. Large hail, powerful winds, and tornadoes are just a few of the most hazardous weather events that may occur during strong or severe thunderstorms.

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florian discovers a rock that is broken into pieces. each piece has several bands.which type of rock does florian predict these pieces will change into when subjected to heat and pressure?igneousmagmametamorphicsedimentary

Answers

Metamorphic rocks will change when subjected to heat and pressure

What are Metamorphic rocks?

Although they began as a different kind of rock, metamorphic rocks have undergone significant alteration from their igneous, sedimentary, or previous metamorphic forms. Metamorphic rocks are created when rocks are exposed to extreme temperatures, high pressures, hot mineral-rich fluids, or, more frequently, some combination of these conditions. These kinds of situations can be found deep inside the Earth or where tectonic plates collide.

The process of metamorphism changes the rocks into denser, more compact rocks rather than melting them. Either by the rearranging of mineral constituents or through chemical reactions with fluids that enter the rocks, new minerals are produced. Even rocks that have already undergone metamorphosis might undergo changes due to pressure or temperature. Rocks subject to metamorphism are frequently crumpled, smeared, and compressed. Metamorphic rocks do not get hot enough to melt because if they did, they would turn into igneous rocks.

The metamorphic rocks phyllite, schist, gneiss, quartzite, and marble are frequently encountered.

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a high-pressure, fast-moving (more than 300 km/h) mixture of pyroclastic debris, including fragments and gas typically ejected vertically from a volcanic vent, is called

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A high-pressure, fast-moving mixture of pyroclastic debris, including fragments and gas typically ejected vertically from a volcanic vent, is called a plume.

A plume is a column of hot gas and ash that rises from a volcanic vent. The column of gas and ash can reach heights of several kilometers. Plumes can be very dangerous because they can cause widespread damage and destruction.When a plume forms, the hot gas and ash rise into the atmosphere. The plume can be carried long distances by the wind. Plumes can cause damage to buildings, crops, and forests. They can also cause respiratory problems in people and animals.

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Is this statement true or false? the andes mountains run along the eastern edge of south america.

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Answer:

False

Explanation:

The Andes Mountains run along the western edge of South America.

I hope this helps :)

if there is a high-pressure zone over the rocky mountains and a low-pressure zone in the great plains, winds can come rushing down the front range into the plains; these winds are known as

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These winds are known as Chinook winds .

What are Chinook winds ?

In western North America, there are two distinct types of Chinook winds, sometimes known as "Chinooks": coastal Chinooks and interior Chinooks. The coastal Chinooks are rainy, persistent, seasonal winds coming in from the southwest.

The interior Chinooks are sporadic föhn winds that occasionally blow down the eastern edges of interior mountain ranges. They are warm and dry. The name "coastal Chinooks" was first used near the northwest coast, and it is a later development that stems from the coastal word. It is a powerful wind that swiftly descends the lee side of mountain slopes and gets warm and extremely dry.

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mckibben extols the virtues of interplanetary colonization: now that we know the earth cannot support human life for much longer, we can always count on moving the species to another planet. true false

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Answer:The assertion made by Bill McKibben is bogus. There is no proof to recommend that the Earth can't uphold human existence any more. As a matter of fact, there is proof to recommend that the Earth can uphold human existence for the majority more years.

Explanation:The principal motivation behind why the Earth can't uphold human existence any more is a result of the rising populace. As the populace builds, how much assets diminishes. This ultimately prompts what is going on where the Earth can't uphold the populace. Nonetheless, this isn't what is happening that we are at present in. There is no proof to recommend that the Earth can't uphold human existence any more  existence .

Elimination is unavoidable and there could be no other planet that can uphold human life.The sun will ultimately extend and consume the earth, making it dreadful. Regardless of whether people could track down one more planet to live on, they would ultimately debilitate its assets and it would become appalling. The universe is boundless, however the assets on any one planet are restricted. Sometime, the assets on Earth will be drained and mankind will die.

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ozone in the upper atmospherea.is a pollutant.b.is necessary to screen out ultraviolet radiation.c.is necessary to maintain the temperature of the earth.d.is necessary to maintain ocean circulation.e.none of the above

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The high atmosphere's ozone layer is essential for blocking UV light.

The majority of the UV light from the Sun is absorbed by the Earth's stratosphere's ozone layer, also known as the ozone shield. Compared to other areas of the atmosphere, it has a large concentration of ozone, yet it is still relatively low in comparison to other gases inside the stratosphere.

Life on Earth is protected by the ozone layer. A form of radiation known as ultraviolet light, or UV light, that can permeate organisms' protective layers like the epidermis and harm Plasmid dna in plants and animals, is well-trapped by ozone.

The ozone layer shields ourselves as well as other living things from the sun's harmful UV rays between fifteen and thirty kilometers far above the surface of the globe. The weakening of the ozone layer might have significant effects on both human health and the environment.

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(q005) the gobi desert, in the interior of asia, sits more than 2,000 km away from the nearest ocean and is therefore a good example of a a. rain-shadow desert. b. polar desert. c. a desert that forms because cold, dense air cannot rise to form clouds. d. continental-interior desert.

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The correct option is d. The Gobi desert, in the interior of Asia is a good example of continental-interior desert.

One of the world's most distinctive ecosystems and best-kept secrets is the Gobi Desert, which is located in southern Mongolia. The area is well known for its distinctive natural formations, numerous locations with authentic dinosaur fossils, and a variety of indigenous plants and animals. In Asia's northern China and southern Mongolia, there is a vast, arid area known as the Gobi Desert. It is renowned for its dunes, mountains, and exotic wildlife, including snow leopards and Bactrian camels. When the wind blows, the Khongoryn Els sand dunes in the Gobi Gurvansaikhan National Park are believed to sing. The deep Yolyn Am canyon ice field is another attraction of the park.

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Question 3 of 5
What is one key characteristic of government in the United States?
OA. Elected officials control the government.
B. The federal government has little political power.
OC. Each state has complete independence.
D. All citizens vote on every major law and policy.
SUBMIT

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The answer is A because people elect presidents/mayors

Explain the meaning of the
following
term
• New England

Answers

Answer:

New England

a region of northeastern United States comprising Maine and New Hampshire and Vermont and Massachusetts and Rhode Island and Connecticut.

what kind of drainage network is likely to form in a landscape underlain by a uniform substrate with shallow slope?

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The kind of drainage network that is likely to form in a landscape underlain by a uniform substrate with a shallow slope is the dendritic pattern.

A drainage network is an interconnected group of streams that collects water over a large area. There are at least five major patterns of drainage network:

Dendritic looks like branches connecting to the trunk.Radial: looks like a cone, flowing outward from a mountain peak.Rectangular: fractures break up the ground, channels and streams follow pre-existing fractures and join each other at the right angles.Trellis: resembling a garden trellis.Parallel: several streams with parallel courses.

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Describe aspects of the physical geography of the United States and Canada

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Answer:

In the U.S. there are broad river valleys and Canada has many lakes in this region. In this area there are fields of grain and grassy hills and pastures in the United States. For Canada there is fertilized soil and this is where natural gas and petroleum is from. Both the U.S. and Canada border the Pacific Ocean.

Explanation:

the answer is right up there☝

at what depth does metamorphism start in the earth's crust if the surface is 25 degrees celsius, the geothermal gradient is 25c/km, and metamorphism starts at 200c?

Answers

Temperature and pressure can become so extreme at a particular depth that they can change the chemical makeup, texture, or mineralogy of rocks. The transformation of rocks is known as metamorphism.

At a depth of 10 to 30 km, the middle and lower crust produces the majority of metamorphic rocks. The rate at which the temperature of the Earth rises with depth is known as the geothermal gradient. It suggests that the Earth's surface is receiving heat from the planet's warm center. For every kilometer of depth, the temperature rises by about 25°C on average. Such magma bodies heat the surrounding rock to a temperature of about 1000 °C, causing contact metamorphism (Figure 7.19). In the absence of directed pressure, this occurs at very shallow depths, hence the resulting rock typically does not foliate. Tectonic forces, like the collision of two continental masses, frequently cause compressional stresses in the rocks, which cause the differential stress. Consequently, the cores of fold-and-thrust mountain belts or eroded mountain ranges are where regionally metamorphosed rocks are found. As far as metamorphic processes go, burial metamorphism occurs at pressures and temperatures that are relatively low (up to 300 °C). Tectonic forces, like the collision of two continental masses, frequently cause compressional stresses in the rocks, which cause the differential stress. Consequently, the cores of fold-and-thrust mountain belts or eroded mountain ranges are where regionally metamorphosed rocks are found. As far metamorphic as processes go, burial metamorphism occurs at pressures and temperatures that are quite low (up to 300 °C) (100s of m depth).

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Identify and explain where in the region these would be found.
Tundra:

Answers

Explanation:

This is the answer to ur questions hope is helpful

how do agricultural and industrial pollutants reach remote locations such as the arctic and antarctica?

Answers

The substances are transported to the Arctic in the atmosphere by ocean currents, and also by rivers and ice in the Arctic. These are the most important means of transport, but pollutants carried by animals which move between the polar areas may also have some significance.

How do ocean currents pollute remote locations?

Because ocean currents flow slowly, it may take decades for contaminants from heavily industrialised and populated places to reach the ocean. The ocean currents carry pollutants that are soluble in water and are dumped directly into the ocean or fall as rain into the ocean. The degree to which the contaminants are soluble in water will determine whether they bind to particles or sink to the seafloor. Such places might develop into what is known as sinks, or repositories for pollutants.

The layers in the water and the current systems govern the maritime transit of contaminants to the Arctic. It might take years for toxins to travel through the ocean and reach the Arctic. Then, they may stay under the water for a few years to several millennia.

Some radioactive compounds may be carried by ocean currents over great distances depending on how they behave in the marine environment.

Measures taken to stop pollutants from reaching the environment are delayed by the slow movement of the ocean currents towards the pole.

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Which body of water is highly polluted due to chemicals from agricultural and chemical activities

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Answer:

The report found that groundwater sites were mostly getting polluted due to nitrates from agricultural run-off, salt intrusion and hazardous chemical pollution from industrial sites, mining areas or waste storage. Mercury was one of the most common pollutants, with common sources including mining, coal combustion and other industrial activities.

What is the equation for the line of reflection

Answer
X=3
Y=3
X=Y
X=6

Answers

Answer: X=Y

Explanation: you can flip it and get the reflection through x=y, so you would switch the numbers

1 Solve for the value of 'x'.
50°
to
120°

Answers

120-50=x
70=x
So X=70

Answer: x=70

Explanation: Trust me

which of the following statements about groundwater is not true? a.) roads built by humans enable water to soak into the earth. b.) lining and sealing wells can protect groundwater from biological or chemical contamination. c.) groundwater provides most of the drinking water consumed by humans.

Answers

Roads built by humans enable water to soak into the earth is not true about groundwater and all other statements are true about groundwater

What is Groundwater?

Water that is found underground in saturated regions beneath the surface of the land is known as groundwater. The water table is the term used to describe the top layer of the saturated zone. Groundwater does not form underground rivers. It fills the pores and fractures in underground materials such as sand, gravel, and other rock, much the same way that water fills a sponge.

Our rivers run more freely because of groundwater. Nearly 50% of Americans utilize groundwater for drinking water, but its primary applications are in crop irrigation and agricultural production.

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The diverse cultural landscape of Texas has caused different cultures to blend and innovate. Tex-Mex illustrates this cultural innovation because it is --

Answers

Tex-Mex illustrates this cultural innovation because it is a combination of two cuisines of Texas and Mexico.

What is Tex-Mex?

The Texas Tejano people's culinary innovations are the foundation of the American cuisine known as Tex-Mex. From border states like Texas and others in the Southwest, it has spread to the rest of the nation.

From border states like Texas and others in the Southwest, it has spread to the rest of the nation.

Texas and surrounding regions, particularly close-by states in both the US and Mexico, are where Tex-Mex is most well-known.

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There are a few different conflicts besides Scrooge's internal struggle that are depicted in A Christmas Carol. Explain where we see the conflict of man vs. society in the story.

Answers

With the Ghost of Christmas Present accompanying him, Scrooge faces the push and pull of his avarice and his old recollections of pleasant family time with his sister.

What is the most important message in a Christmas carol?

Throughout the story, four ghosts visit Scrooge and attempt to persuade him to reconsider his mind. Dickens was conveying to his audience that Christmas is a time when everyone should celebrate and be cheerful. Dickens was clearly attempting to make the point that we should all enjoy life because we only get one shot.

Scrooge's refusal illustrates the selfishness of Victorian society's upper crust. Instead of creating a community in which everyone can enjoy life, Dickens emphasizes the injustice of economic allocation. Dickens represents the destitute with two sad children named Ignorance and Want.

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Besides indirect and direct objects, what else can objective pronouns be used as?objects of the prepositionownership over somethingthe subject of a verbobjects of the possession If f(x)= (x+3)(3x-5)-4, what is the value of f(3)-f(-2)? Type your answer in the box A postage stamp has a mass of 2 cg. How many of these stamps would have a total mass of 1 kg? the paternalist ethos: group of answer choices masked the brutality of slavery. urged an end to slavery. led to not providing food and shelter for slaves. helped end severe punishments for slaves. Which of the following would make the most appropriate subheading for thisnewspaper article? Neema bought appliances costing $3725 at a store charging 5% add-on interest. She made a $700 down payment and agreed to monthly payments over four years. Find the total cost, for the appliances plusinterest.The total cost for the appliances plus interest is $(Type an integer or decimal.) to what extent does it appear that the basic skills remediation angie has received in the resource room has been effective? Use polynomial long division to find the quote and the remainder when 2x^3-4x^2-x+2 is divided by X+2 What is 10 and 3/4 as a decimal how can liens, such as those created by non-payment of federal income tax, result in mortgage default? if the test section is designed to have a velocity of 200 m/s, determine the mach number, temperature and pressure in the test section. is the pressure in the test section greater than or less than the surrounding atmospheric pressure? this is my last question please help asap!! The Three Domain classification system developed by Dr. Woese is based partly on O sensitivity to antivirals.0RNA sequencesO enzyme similaritiesODNA sequences the fresno company manufactures slippers and sells them at $13 a pair. variable manufacturing cost is $6.50 a pair, and allocated fixed manufacturing cost is $2.00 a pair. it has enough idle capacity available to accept a one-time-only special order of 5,000 pairs of slippers at $8.50 a pair. fresno will not incur any marketing costs as a result of the special order. what would the effect on operating income be if the special order could be accepted without affecting normal sales: (a) $0, (b) $10,000 increase, (c) $32,500 increase, or (d) $42,500 increase? show your calculations. Write the expression as a power and evaluate it. 82^7 assume hudson has a target income of $162,000. what amount of sales dollars is needed to produce this target income? 2. if hudson achieves its target income, what is its margin of safety (in percent)? (round your answer to 1 decimal place.) the force F acting on a body along a circular path depends on a mass of the body (m),velocity(v) and radius (r) of the circular path.obtain the expression for the force by dimensional analysis method(take constant k to be 1) n what stage of relationship development do we assess whether we want to get to know a person better? Helppp pls . A_______ is a function which involves only _______ integer powers or only positive integers exponents the __________of any polynomial is the highest power present in it in the ____________ polynomial function y=4+2x+x