Quinn and Quade had to make a model of the Earth's four
main layers using items from around their house. They did not
have to include the lithosphere in their project. The layers had
to accurately represent the density of each layer in relation to
each other. They gathered several items from around the
house. The materials are listed below.
Items gathered:
small bouncy ball, marble ball, tennis ball, small iron ball, large
iron ball, slime, thin styrofoam sheet, styrofoam ball,
cardboard, clay, play-dough, icing.

Answers

Answer 1

The description on how Quinn and Quade would be able to make the model of the earth has been done below.

How to make the model of the earth

Quinn and Quade can use the following materials to make a model of the Earth's four main layers, without including the lithosphere:

The innermost layer, the inner core, can be represented by the small iron ball as it has a high density and is the smallest in size, just like the inner core.

The outer core can be represented by the large iron ball, as it has a slightly lower density than the inner core and is larger in size.

The mantle can be represented by the clay or play-dough, as it has a lower density than the outer core and is less rigid.

The crust can be represented by the cardboard or thin styrofoam sheet, as it has the lowest density of all the layers and is the most rigid.

To represent the density of each layer in relation to each other, they can stack the materials on top of each other in order of increasing density, with the small iron ball at the bottom and the cardboard or thin styrofoam sheet at the top.

Note that the provided materials might not be the best for representation of the Earth layers but with some creativity it can be done.

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Related Questions

Which changes came to southeast asia as a result of european colonization? choose all answers that are correct.

Answers

The correct answers are B and D.

As a result of European colonization, the changes that came to South Asia are new interest in mining for gold and silver and establishment of plantations.

The European colonization brought about many changes in the social and cultural structure of the South Asia. Contemporary concepts from the West were also introduced that brought significant changes in various dimensions including education, human rights and religion.

Due to the presence of the British power in the region, the population also increased. Apart from that European colonized South Asia for their personal interests and for this purpose they developed major interest in the mining of gold and silver and in this way large number f natural resources were exported to Europe.

Establishment of the plantation was another major development that destroyed the South Asia economy and social culture at large.

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The complete question is

Which changes came to Southeast Asia as a result of European colonization? Choose all answers that are correct.

A. increase in the number of wars between sub regions B. new interest in mining for gold and silver

C. creation of factories D. establishment of plantations

which of these countries has an economy most similar to that of the former soviet union?

Answers

Answer:

Cuba, North Korea, and the former Soviet Union all have command economies. China maintained a command economy until 1978 when it began its transition to a mixed economy that blends communist and capitalist elements.

How do U. S. Personal space expectations compare with personal space expectations in other cultures around the world?

Answers

Answer:

it depends on physical, social, genetic, financial, etc.

Explanation:

In America, people anticipate their personal space to vary depending on their physical, emotional, socioeconomic, genetic, and other circumstances.

The examples of how American notions of personal space differ from those of other cultures are mentioned. The average social distance in the US is roughly 3.1 feet (0.9 m), the average personal distance is roughly 2.3 feet (0.7 m), and the average intimate distance is 1.6 feet (0.5m).

A woman or an older person would often keep a greater distance from a stranger. An elderly person or someone from a warmer climate would often have a greater intimate distance.

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Help please!
List three natural resources important to Russia’s economy.

Answers:
platinum
fruit
fish
zinc
natural gas
timber

Answers

Answer:

platinum

zinc

fruit

timber

natural gas.

Which of these minerals would be the main component in the cement slab in your house? Multiple Choice calcite gypsum quartz hematite clay minerals.

Answers

The main component in a cement slab in your house would be calcite.

Calcite is a mineral that is found in limestone and is used in the manufacture of cement. Other minerals that can be found in cement include gypsum, quartz, hematite, and clay minerals.

Calcite is a mineral composed of calcium carbonate, which is often found in sedimentary rocks and is the primary component of limestone. It is a very common mineral, and it is often used in the construction industry for making cement and concrete. Calcite is also used in the production of cement-based flooring, as a filler in paint, and in the production of pharmaceuticals. It is also used in toothpaste and is the primary component of chalk.

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Summarize each piece of EVIDENCE.

Scientists have measured much more nickel and iron in carbonaceous chondrites than they have found in Earth’s surface rocks and magma.

Scientists have observed magnetic minerals in rocks along the Mid-Atlantic Ridge are aligned with Earth’s magnetic field.

Scientists observed rocks on both sides of the ridge form identical patterns. Every few million years, the alignment of these minerals reverses.

Carbonaceous chondrites (a special type of meteorite) and Earth formed from the same cloud of gas and dust. They should have the same composition, including the same amounts of nickel and iron.

Summarize each piece of Reasoning.

Because Earth was very hot after it formed, it completely melted. Scientists deduce that most of Earth’s iron and nickel sunk to its core at this time in Earth’s history.

Convection occurs in the outer core. Cool, dense matter sinks while warm, less dense matter rises. The flow of this liquid iron creates electric currents, which produce our magnetic fields. Periodically, the flow of fluid changes which results in a reversal of our magnetic field.

Answers

There are four layers in the atmosphere. Most human activities take place in the troposphere.

What us troposphere?The troposphere, the first and lowest layer of the Earth's atmosphere, is where the majority of meteorological events take place. It makes up 99% of the total mass of water vapor and aerosols, as well as 75% of the overall mass of the planetary atmosphere. The troposphere is the atmosphere's base layer. The troposphere contains the majority (about 75–80%) of the atmosphere's mass. The troposphere is where most clouds are found, and it is also where most weather is produced. Similar to tropospheric temperature, mesospheric temperature often drops with height. Because temperatures can locally drop to as low as 100 K (-173°C), the top of the mesosphere is the coldest part of the Earth's atmosphere.

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Compare and contrast the seasons in the northern and southern hemispheres.

Answers

Answer:

The seasons in the Northern Hemisphere are the opposite of those in the Southern Hemisphere. This means that in Argentina and Australia, winter begins in June. The winter solstice in the Southern Hemisphere is June 20 or 21, while the summer solstice, the longest day of the year, is December 21 or 22.

Chapter 1 points out that a good research question should be focused. Which of these potential topics is well-focused rather than too broad?
Group of answer choices
The dietary preferences of flying insects
The impact of global warming on monarch butterfly migration
Identifying North American butterflies and moths
Butterfly and caterpillar colors: their chemistry, structure, and purpose
The worldwide distribution of prehistoric insects

Answers

Answer:

i think either a or c

Explanation: i could be wrong but those make the most sense for the question asked if not try quizlet

"The impact of global warming on monarch butterfly migration", and "Butterfly and caterpillar colors: their chemistry, structure, and purpose" are well-focused rather than too broad research question.

A research question identifies precisely what you wish to learn through your effort. Your research paper, dissertation, or thesis must be guided by a strong research question. Your project's research questions serve as its skeleton, therefore it's crucial to spend time honing them. To keep your work focused, your research problem and key research question should cooperate.

If you have more than one question, they should all directly relate to your main goal. In order to develop your case, your query must be able to be addressed with quantitative, qualitative, or reading scholarly materials on the subject.

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how have immigrants influenced the population patterns of northern europe?

Answers

Answer:

What factors influence the population structure of Northern Europe? Population patterns in Northern Europe have been shaped by the influences of migration and the distinct ethnic groups of each country.

Study Figure 16, a photograph showing the waterfall at High Force on the River Tees.
layers of
rock
waterfall
Gorge
Deposition
Figure 16
ckar
usition
Using Figure 16, explain the processes involved in the formation of the landforms
shown.

Answers

Earth's landforms are the result of two processes. The first, or internal process, causes the earth's surface to rise and fall in several places. For example, the formation of Mountains and Trenches. The second, or external process is the constant wear and tear on the land surface.

Which are the natural process that results to formation of landform?

There are a variety of processes that can lead to the formation of different landforms on Earth. Some of the most common include:

Erosion: This process involves the wearing away of the surface of the Earth by natural forces such as wind, water, ice, and gravity. Erosion can lead to the formation of valleys, canyons, and other features.Deposition: This process is the opposite of erosion, and it involves the accumulation of materials, such as sediment, in a particular location. Deposition can lead to the formation of landforms.Volcanism: This process involves the eruption of molten rock from the Earth's interior. Volcanoes can create a wide range of landforms, including mountains, plateaus, and volcanic islands.Plate tectonics: This process is the movement of large sections of the Earth's crust, known as plates, that can cause the formation of mountains, rift valleys, and oceanic trenches.Weathering: This process involves the breaking down of rocks and other materials on the Earth's surface due to exposure to the elements, such as heat, cold, and precipitation.

In conclusion, the specific landforms that form in a particular location will depend on a variety of factors, including the local climate, geology, and topography.

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3. Describe the correlation between claimed territories and the
location of claimant states Antarctica

Answers

Answer: Seven sovereign states – Argentina, Australia, Chile, France, New Zealand, Norway, and the United Kingdom – have made eight territorial claims in Antarctica. These countries have tended to place their Antarctic scientific observation and study facilities within their respective claimed territories

How have humans changed the environment of Antarctica even though there are no permanent settlements on the continent?

Answers

Answer:

Global Warming

Explanation:

Humans released greenhouse gases into the atmosphere melting ice in Antarctica therefore changing its environment

What is the tectonically active country that is also the westernmost country in the Northern European subregion?

Answers

Answer: The tectonically active country in the Northern European subregion that is also the westernmost is Iceland.

Explanation:

How do you feel about Carl Ritter’ tendency to view the earth in the ame way that a doctor view the human body; i.e. a living tructure with organ, appendage, and o forth?

Answers

Answer:

l will fell so happy and so adorable

It feels great and quite interesting about Carl Ritter’ tendency to view the earth in the same way that a doctor view the human body; i.e. a living structure with organ, appendage, and so forth.

By integrating the encyclopaedic corpus of prior geographical knowledge with the logical framework of German educational psychology from the eighteenth century, the German geographer Carl Ritter (1779-1859) developed a new branch of geography.

Ritter characterised geography as an empirical discipline, similar to how doctors examine the human body, as opposed to one that is derived from either logical philosophical principles or a priori ideas of general geography. Rather than moving from judgment to thesis or predetermined idea to observed, he believed that geographic studies ought to move from observation to observation.

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which region felt the tariffs imposed during the presidency of andrew jackson, were unfair and should be nullified?

Answers

During Andrew Jackson's presidency, the Tariff of 1828, also known as the Tariff of Abominations, was imposed and was heavily opposed by the Southern states.

The South felt that the tariffs were unfair and did not benefit them, and the state of South Carolina declared the tariffs null and void in 1832. This led to the Nullification Crisis, in which other Southern states threatened to secede from the Union if the tariffs were not repealed. The crisis was eventually resolved when a compromise tariff was passed in 1833.

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of the six major air pollutants tracked by the u.s. epa in 2001, which is primarily a result of poor farming practices in the midwestern united states?

Answers

One of the six major air pollutants tracked by the u.s. epa in 2001, which is primarily a result of poor farming practices in the midwestern united states is nitrogen oxides.

What is air pollution

Air pollution is the presence of airborne substances in the air, which harm the health of living things and the environment, or cause damage to the environment or man-made objects.

There are several types of air pollutants, including particulates, volatile organic compounds, and radioactive materials. Many examples of air pollution occur in urban areas where vehicles, factories, and smoke-producing sources create air pollution. Another example of air pollution occurs in rural areas.

Examples of air pollution in rural areas can be caused by soil erosion due to rapid population growth; lack of clean drinking water; use of pesticides and insecticides; and disposal of animal manure and garbage. Some examples of pollution can also occur outdoors and involve the emission of polluting aerosols and emissions from factories, vehicle exhaust, and other types of combustion sources.

The devastating impact of air pollution on human health has become more than just a concern for environmental advocates, it is now recognized that it contributes to several types of diseases such as heart disease, asthma, and chronic cough and lung irritation. This disease is usually exacerbated by pollution, both outside and indoors.

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A low-lying area from which seawater has been drained to create new landanswer choicesdikepolderfoehnloess

Answers

A polder low-lying area from which seawater has been drained to create new land.

A polder is a low-lying area of land that is surrounded by di.kes, creating an artificial hydrological entity. The three different forms of polders are: land that has been retrieved from a body of water; flood plains that have been di.ked off from the sea or river; and marshes that have been first di.ked off from the surrounding water and then drained.

All polders will ultimately be partially or completely submerged in the water around them. Rainfall, groundwater penetration and pressure, or water transported by rivers and canals are all ways that water reaches the low-lying polder. The polder is typically overflowing with water, which is drained out by opening sluices during low tide.

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in the years leading up to the dust bowl farmers were continually increasing their planting. explain why given the climate data you analyzed, this would have seemed like a reasonable decision at the time

Answers

Answer: Given the climate data analyzed, the farmers would have believed that the increased planting was a reasonable decision because the data showed that the region had experienced a period of unusually high precipitation, making it seem as if the region would continue to experience relatively wet conditions. This would have lead the farmers to believe that the increased planting would result in higher crop yields, which would have made it seem like a reasonable decision at the time.

Explanation:

In the years before the Dust Bowl, farmers kept planting more crops for a number of different reasons.

Firstly, there had been a period of relatively wet weather, which made it seem like the Great Plains region was becoming a more hospitable place for farming. Additionally, new technology, such as the mechanized plow, made it easier for farmers to plant and cultivate more land. Furthermore, there was high demand for food and agricultural products due to population growth and World War I, which made it seem like there was a lot of potential for profit in farming. These factors led many farmers to believe that they could increase their planting and achieve greater success. However, this decision would prove to be a mistake, as the weather conditions would change and lead to the severe drought and dust storms of the Dust Bowl.

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big bend is found in what region of texas? group of answer choices the interior lowlands the basin and range province the gulf coastal plains the great plains

Answers

Answer: whichever one is in the far southwestern part

Explanation: its hard without a map

Big bend is found in basin and Range Province of Texas.

The Texas-Mexico border is where Big Bend National Park is situated in Texas' southwest. In June 1935, Big Bend became a national park, protecting the biggest swaths of Chihuahuan Desert geography and ecology in the country. Big Bend is sometimes considered as Texas' Gift to the Nation and is renowned for its natural riches, recreational activities, and cultural history.

Native Americans have inhabited this region for thousands of years and/or travelled through it. Archeological sites and pictographs provide proof of their existence. Big Bend's vegetation zones, which primarily consist of shrub deserts and meadows as well as a few woods and riverine vegetation, are primarily influenced by elevation.

The correct answer is option b.

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A metropolitan area is defined as a large city together with outlying communities called suburbs. Approximately what percentage of Americans live in metropolitan

Answers

Answer:

d. Micropolitan areas

Small cities located beyond the metropolitan areas are called Micropolitan areas. It includes Minot, North Dakota; Boone, North Carolina; traverse city, Michigan; and Concord, New Hampshire where almost 10% of the Americans moved due to cheaper land, lower taxes, less pollution, and crime.

How does the location of certain physical features such as rivers, lakes, mountains and deserts impact the population distribution?

Answers

Answer:

See the explanation down below.

Explanation:

Populations may use rivers and lakes for a variety of resources that they may provide, such as food, materials, or even hygiene. Also, rivers and lakes were occasionally used for trade, so parts of a population may decide to live near a river to access those types of resources. Meanwhile, mountains can be used based on topography depending on where a population plans to live. Additionally, mountains are great for agriculture usage, as individuals can apply the method of contour plowing on their land. Deserts can be useful for other resources--cacti, animals--and can also be used as land for trade.

How does using sound to see similar to how we "see" what is inside Earth?

Answers

Answer:

because of seismic waves - they reveal the location of the earthquakes

Explanation:

Jomo recently got a job representing his country's oil industry. He is proud to travel the world attending meetings with other OPEC member nations. Jomo is most likely from which West African nation?

Answers

Jomo recently secured a position in his nation's energy sector. He is happy since he would get to visit different OPEC member countries while attending meetings. Jomo most likely hails from Nigeria, a country in West Africa.

How does OPEC fit into the global oil market?

In order to guarantee fair and stable prices for oil producers, a dependable, cost-effective supply of petroleum to developing nations, and a fair return on investment for those who invest in the field, OPEC's member states coordinate and harmonize their petroleum policies.

How does OPEC control the price of oil?

Its members regularly meet to decide how much crude oil to collectively sell on foreign markets. According to Kate Dourian of the UK business organization the Energy Institute, who spoke to the BBC, the market is balanced by OPEC+. When demand for oil falls, "they keep prices high by restricting supplies," according to one source.

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HURRRRRY HELPP MEEE I NEED HELP

Answers

Explanation:

I'm coming to help you Please

Use the terms relocation diffusion and cultural convergence to describe the impact of immigrants on the countries they migrate to.

Answers

Answer:

Relocation diffusion refers to the spread of a cultural trait from one place to another through the physical movement of people. When immigrants move to a new country, they bring with them their own cultures, customs, and traditions. This can lead to the relocation diffusion of these cultural traits in the host country, as the immigrants introduce their ways of life to the local population.

Cultural convergence, on the other hand, refers to the blending of different cultures, resulting in a new cultural hybrid. When immigrants settle in a new country, they often encounter and interact with a different culture. This can lead to a blending of cultures, as both the immigrants and the host population adopt elements from each other's cultures. Over time, this can lead to cultural convergence, where the immigrants and host population create a new cultural hybrid that incorporates elements from both cultures.

Differences in the temperature and pressure within the inner core causes convection currents in the molten metal.

Answers

Convection currents in the liquid metal are caused by variations in temperature, pressure, and chemical composition in the outer core of the earth, and the spinning of the earth causes the liquid metal to whirl, generating electric currents and, ultimately, a magnetic field.

In the inner core, there are no convection currents. This is due to the fact that even at the high temperatures present there, the material in the inner core is under such intense pressure that it is solid. The result of differential heating is convection currents. Warm, lighter (less dense), and rising matter rises while cool, heavier (more dense), falling matter sinks. Convection currents are the circulation patterns that are produced by this movement in the Earth's atmosphere, water, and mantle.

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According to the map, which of the following are the most accurate coordinates for Washington, D.C.?


(A.) 35º 91' N, 81º 02' W



(B.) 81º 02' N, 35º 91' W


(C.) 77º 02' N, 39º 91' W


(D.) 39º 91' N, 77º 02' W

Answers

Answer:

C

Explanation:

Answer:

(D.) 39º 91' N, 77º 02' W

Explanation:

the red is incorrect

what type of volcanic deposit may contain diamonds such as the diamond mines of kimberley, south africa?

Answers

Answer:

blue volcanic rocks or diamondferous rocks

Explanation:

The type of volcanic deposit that may contain diamonds such as the diamond mines of Kimberley, South Africa is kimberlite.

What Is A Kimberlite?

Kimberlite is a type of stone that is a volcanic deposit that can be found in Kimberley, South Africa. This stone is on Earth's crust in vertical structures which are also known as kimberlite pipes. This stone is very interesting because it is the main host matrix for diamonds. This stone was also called the Star of South Africa in 1869 due to the presence of an 83.5-carat diamond. This discovery immediately encouraged the community to dig in a mine called the Big Hole.

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Explain the changes being made in a UK city to promote social well being?

Answers

"Levelling up" is a political policy that was first outlined in the 2019 manifesto of the Conservative Party. Its goal is to reduce the economic disparities that exist between areas and social groups across the UK.

It aims to do so without harming prosperous regions, like most of South East England.

How can we collaborate with various communities to enhance health?

To meet health needs and increase social participation, these methods connect people to community resources, practical assistance, group activities, and volunteer opportunities.

Social prescribing through access to community resources.community centerscommissioning based on the community.

What outcomes are possible when local communities are placed at the center of public health?

A significant shift is required to place communities at the center of public health in order to reduce health disparities that are growing and persisting. One important way to improve the health of the population is to build communities that are healthy, resilient, connected, and empowered1,2.

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what signal does the science team from caltech use that warns them of earthquakes that are about to occur?

Answers

Answer:

magnetic pulses

Explanation:

WILL THERE BE A WARNING? In the film, Lawrence Hayes, a fictional seismologist at Caltech (a real university), notices spikes in "magnetic pulses" that light up California like a Christmas tree, heralding a monster quake. Despite a century of research, earthquake prediction remains elusive.

EARTHQUAKE WARNING SYSTEM

Earthquake early warning systems don’t predict earthquakes. Instead, they detect ground motion as soon as an earthquake begins and quickly send alerts that a tremor is on its way, giving people crucial seconds to prepare.

In 1985, Caltech seismologist Tom Heaton published the first paper on the concept of earthquake early warning systems, networks of ground-based sensors that send alerts to users when the earth begins to tremble.

Such systems, including ShakeAlert on the West Coast of the United States, operate on the principle that while seismic waves travel at just a few miles per second, electronic alerts from the region of the epicenter can be sent almost instantly. Here's how it works:

During an earthquake, several types of seismic waves radiate out from the quake's epicenter. First, weaker but faster-moving P-waves trigger sensors that, in turn, transmit signals to data processing centers.

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4X+3 2x+9 linear pairs of angles Methane and oxygen combine in a synthesis reaction. true or false Write a 150 word essay in which you explain how the author use of indirect characterization developed the concept between the narrator and her mother in sometimes we should say examples from the text and your response a basket holds at most 14 pounds of apple and oranges. there are atleast 3 pounds of apples in the basket the moderator band is found on both the right and left side of the heart. True or False Which graph shows the new image of the rectangle after a translation of two units to the left? What was the Slaves trade clause of the constitution? A transaction to record merchandise purchased with a trade discount would include a debit to Merchandise Discount.answer choicesTrueFals TRUE OR FALSE scheduling involves scheduling all clients that would be seen in one hour at the top of the hour and then seeing them in the order in which they arrive. parallel structure. see picture for question!! exercise 3.8: the right mineral for the right job in this exercise, you will indicate what physical property you think would make a mineral appropriate for the use indicated, and in some cases name a mineral that could be used for this purpose. in some instances, more than one mineral will meet the requirements and more than one property is required. part 2.a. what mineral would be a good abrasive? Use Similar Polygons to Find x Marissa bought 7 ounces of yogurt for $3.50.What is the unit price?$0.35 per ounce$0.50 per ounce$3.50 per ounce$5.00 per ounce Czar Alexander the II made several reforms, including...*Select ALL correct answers*He granted emancipation - the freeing of all serfsHe instituted zemstvos (local government assemblies) to repair roads, build and run local schools, and maintain local agricultureHe allowed peasants to own landHe built factories and the Trans-Siberian RailroadThe wrote a constitution for Russia What feeling observation or insight is conveyed by the speaker turtle watchers a quartz crystal vibrates with a frequency of 77,621 hz. what is the period of the crystal's motion? helga owns all of the issued and outstanding shares of flower haus inc., a highly successful nursery that she started 25 years ago. the business is currently worth $700,000. helga is ready to retire, but the vast majority of her wealth is tied up in the business. a nephew who has worked at the flower haus for the last two years would like to buy the business, but he has only enough money for a down payment. helga feels her nephew knows the business well. she wants to be assured of a fixed retirement income that she could never outlive. if possible, she would like to remove the business as an asset of her gross estate. helga has no surviving spouse or children. which one of the following is the most appropriate form of business transfer for helga to use to achieve her objectives? a) a sale of the business to her nephew pursuant to a private annuity agreement b) gifting the business to her nephew c) an installment sale of the business to her nephew d) a preferred stock recapitalization of the business followed by an outright sale of the business to her nephew Gamal Abdel Nasser came into power in Egypt when king Farouk was overthrown On the coordinate plane, the segment from D(-6, 3) to E(2, 3) forms one side of ADEF. Thetriangle has an area of 28 square units. Select all of the points where F could be.(5,-4)(1, 10)(7,4)(-6, 10) The Hub Store at a university in eastern Canada is considering purchasing a self-serve checkout machine similar to those used in many grocery stores and other retail outlets. Currently the university pays part-time wages to students totalling $64,000 per year. A self-serve checkout machine would reduce part-time student wages by $44,000 per year. The machine would cost $420,000 and has a 10-year useful life. Total costs of operating the checkout machine would be $6,800 per year, including maintenance. Major maintenance would be needed on the machine in five years at a total cost of $11,800. The salvage value of the checkout machine in 10 years would be $49,000.The CCA rate is 25%. Management requires a 10% after-tax return on all equipment purchases. The companys tax rate is 30%.1. Determine the before-tax net annual cost savings that the new checkout machine will provide.2-a. Using the data from (1) above and other data from the exercise, compute the checkout machines net present value. (Hint: Use Microsoft Excel to calculate the discount factor(s).) (Do not round intermediate calculations and round your final answer to the nearest dollar amount. Negative value should be indicated with minus sign.)2-b. Would you recommend that the machine be purchased?