Which is the best estimated pressure, represented in units of GPa, of the lower mantle? 110 GPa 220 GPa 305 GPa 360 GPa

Answers

Answer 1

The correct answer is A. 110GPa

Explanation:

Pressure refers to a force applied to a surface or object either by another object or factors such as the atmosphere. This is calculated considering the force applied and the area. Additionally, this factor can be measured using the unit gigapascals (GPa), which is more common in geography and related areas.

In this context, the lower mantle, which is the layer below the upper mantle has a pressure between 24GPa and 130GPa; and this is a high pressure if compared to the pressure in the surface. Thus, the estimated pressure in this zone is 110GPa because this is the only number that is between the range of pressure in this zone, while others show a higher pressure that is not found in this layer.

Answer 2

Answer:110 GPa

Explanation: I took the quiz


Related Questions

Which of these statements best describes Kenya's economy?
totally market-based
socialist
market-based with some state-owned infrastructure enterprises
traditional

Answers

Answer:

Market bases with some state owned infrastructure enterprises

Explanation:

Major state enterprises include forestry, mining, fishing and tourism

Match the climate zone in column 1 to the characteristics in column 2
A. Moderate
B.tropical
C. Dry
D. Cold

-heat and rain
- heat and dryness
- always near an ocean
- ice year round

Answers

Answer:

A is to always near an ocean

B is to heat and rain

c is to heat and dryness

d is to ice year round

Explanation:

Im going to use the Koppen climate classification system. But first, some history. The Köppen climate classification is one of the most widely used climate classification systems. It was first published by the German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. So, there are many groups but im going to just do the basics. A is moderate because as you go near water, land attracts  heat more than water because of waters specific heat captivity. So the temperature is cooler than the land farther away from the ocean. B is heat and rain because that is typical weather in those areas. C is heat and dryness because there like no rain. Its all ways hot and dry. And finally, d. D is ice year round because its cold and that would make more sense .  

Hope this helps!!

Your store is almost up and
running. Now you need to find
employees to work in your
store. After interviewing
several candidates, you have
each person send you the
amount of hours they can work
each day during the week.
Convert all of their information
so you can find the best
candidate
List the four candidates who
can work the most hours: ?
​(this is math not geo my bad)

Answers

Pamela, Jimmy, Wayne and Ashley. basically the last four.

Why does temperature increase with altitude through the stratosphere?
(If two people answer, the first one to answer the question correctly will get brainliest.)

A. The stratosphere is closest to the sun.
B. All layers of the atmosphere increase in temperature with altitude.
C. The air molecules are closer together in the upper stratosphere.
D. The ozone layer is found in the stratosphere

Answers

Answer:

D. The ozone layer is found in the stratosphere

Explanation:

Because warm air rises and cool air sinks, the troposphere is unstable. In the stratosphere, temperature increases with altitude. The stratosphere contains the ozone layer, which protects the planet from the Sun's harmful UV radiation.

The primary purpose of this map is to show
Africa
Uranium is a primary resource for countries.
Most of the diamonds found in Africa are mined in the
Coal is a primary resource for

Answers

Answer:

a

Explanation:

this map represents the Earth about 225 million years ago. What is the name of this landmass.

A. Pangaea
B. Gondwanaland
C. Laurasia
D. Eurasia​

Answers

Answer:

Pangea

Explanation:

It was once a huge landmass and over the years broke down and moved around

The answer is Pangaea

Scientists find trilobites during a routine dig. Trilobites were common in the Paleozoic Era (540 to 245 million years ago) and went extinct during the late Permian period (248 million years ago). On another site, the scientists find ammonites. Ammonites lived during the Mesozoic Era (245 to 65 million years ago) and are not found after that period. What can be concluded about the rock layers? Choose all that apply.


A The rock layers must have formed at the same time because they both contain biozones.


B The rock layer containing the trilobites must have formed before the one containing the ammonites.


C The rock layer containing the trilobites must have formed after the one containing the ammonites.


D The rock layers must have formed at different times because they contain two different biozones.

Answers

Answer:

A and C

Explanation:

The rock layers must have formed at different times because they contain two different biozones. The rock layer containing the trilobites must have formed before the one containing the ammonites. The key thing to note here is that the Trilobites only lived from 540 to 248 million years ago. And that the Ammonites were from 245 to 65 million years ago. So there's a 3 million year gap between these 2 different creatures where neither of them existed. So the dig where the trilobites were found has to be at least 3 million years older than the dig where the Ammonites were found. So with that in mind, let's look at the options and see what makes sense.

The rock layers must have formed at the same time because they both contain biozones. * This is nonsense no matter what dates you're speaking of. In effect it claims that all rocks that indicate life were created at the same time. So this is definitely a bad choice.

The rock layers must have formed at different times because they contain two different biozones. * This is technically incorrect since it assumes that all biozones represent an unique period of time which is incorrect. However, since the biozones represented by the presence of Trilobites and Ammonites don't overlap, it is true that these these rock layers were formed at different times. I would have preferred if this option said "non overlapping biozones". But on the balance, I'd consider this option to be true, so it should be selected.

The rock layer containing the trilobites must have formed before the one containing the ammonites. * This is definitely true since the last Trilobite died about 3 million years before the first Ammonite lived. So this is a correct choice.

The rock layer containing the trilobites must have formed after the one containing the ammonites.

* This is the opposite of the previous option. And since the previous option was true, this option must be false. So this is a bad choice

How are primary consumers different from secondary
consumers?
А
Primary consumers eat only plants; secondary consumers
eat other consumers.
В
Primary consumers eat other consumers; secondary
consumers eat only plants.
С
Primary consumers eat plants and other consumers;
secondary consumers eat plants and decompose matter.
D
Primary consumers eat plants and decompose matter;
secondary consumers eat plants and other consumers.

Answers

Answer:

yikess ion know i jus wanna comment on someone shii

Explanation:

Answer:

Correct answer is c       PLEASE MARK BRAINLIEST!!!!!!!!!!!!!!!

Explanation:

Which best compares and contrasts how John Newlands and Dmitri Mendeleev organized elements?
Both Newlands and Mendeleev arranged elements according to their chemical properties, but only Newlands used a
mass as well.
O Both Newlands and Mendeleev arranged elements according to their atomic masses, but only Mendeleev used cherr
properties as well
Both Newlands and Mendeleev organized elements into groups, but only Newlands used a table with rows and column
Both Newlands and Mendeleev organized elements into a table with rows and columns, but only Mendeleev named
different groups of elements.

Answers

The correct answer is B. Both Newlands and Mendeleev arranged elements according to their atomic masses, but only Mendeleev used chemical properties as well.

Explanation:

Both John Newlands and Dmitri Mendeleev were relevant chemists, mainly known for designing the period table, which organized chemical elements. In the case of Newlands, he designed his period table around 1865 by organizing the known elements based on the atomic masses of elements (number of protons and neutrons); also, he divided elements into groups.

On the other hand, Mendeleev designed his periodic table around 1869; in this, elements were also arranged by their atomic masses, but Mendeleev considered the properties of each element such as electronegativity, which implied some minor changes in order, as well as leaving some spaces for elements that had not been discovered, but that Mendelev could predict. Thus, the option that compares the organization in both periodic tables is B.

Answer:

B. Both Newlands and Mendeleev arranged elements according to their atomic masses, but only Mendeleev used chemical properties as well.

Hope it works!

Explanation:

in this fictional map which elements suggest absolute location

Answers

Answer:

Wheres the map?

Explanation:


Which best paraphrases why the prince is angry with Capulet and Montague?
Their servants were left unattended on the street.
They were supposed to come see him on this day.
Their families have recently started three street fights.
They were supposed to leave the town of Verona.

Answers

Answer:

The two families have been fighting three times in the streets

Explanation:

Three civil brawls, bred of an airy word,

By thee, old Capulet, and Montague,

Have thrice disturb'd the quiet of our streets,

And made Verona's ancient citizens

Cast by their grave beseeming ornaments,

Answer:

C. Their families have recently started three street fights.

Explanation:

Where does the process of eolian (wind transported) take place?

Answers

Answer:

Eolian occurs on beaches but can also occur in hot/cold deserts, agricultural fields and sometimes on planets (such as Mars/Venus)

Explanation:

Explain two advantages of bottom up development projects

Answers

Answer:

The advantage of bottom-up planning is that the team members, i.e. the people who are actively working on the project, have a say in the project planning and decisions are made collaboratively. This will improve team communication and team building, and also empowers the team members.

Explanation:

hopes this helps =)

Please help me correct answer gets brainiest

Answers

mount dinali: north hemisphere | north america | united states | 63.0692° N, 1      51.0070° W

kgalagadi park: southern hemisphere | Africa | South Africa | 26.4724° S, 20.6117° E

Bondi bay: southern hemisphere | Australia | Australia| 33.8986° S, 151.2765°

layout: hemisphere/continent/country/coordinantes

the layout is just like it  is in the graph

1. Which phase of the Moon will be seen from the Earth at
position 5?

Answers

Third quarter is the 5th
The third quarter would be the 5th position

Help! Please answer correctly.

Answers

Explanation:

Climate - Varoesnfrom season to season

Terrian and major land formation - Landforms

The region that Alaska is located in is said to be one of the most geologically active areas in all of North America. This factor can be attributed to building a lot of the landforms that are located in Denali National Park.

Not sure of the rest sorry

BRAINLIEST!! ANSWER PLZ



7. Why have the gas giants failed to collapse into stars?



A. They spin very quickly on their axes.



B. They orbit the sun with retrograde motion.



C. They orbit the sun with prograde motion.



D. They spin very slowly on their axes.

Answers

Answer:

A. They spin very quickly on their axes

Explanation:

Penn Foster

Answer:

A. They spin very quickly on their axes.

Explanation:

The gas giants spin very quickly, creating a strong centrifugal force. This strong centrifugal force prevents them from collapsing under gravity.

#pennfoster

What is the average of all data points in a data set? the mean the median the mode the range

Answers

Answer:

Mean

Explanation:

The arithmetic mean, also called the expected value or "average", as in your case is what the answer to your question should be.

The mean is the average of all data points in a data set. Hence, option A is correct.

What is meant by data points?

The phrase “data point” generally corresponds to the singular form of data, or datum. It is the actual data obtained from a measurement or research, and in a statistical or analytical setting, it might be shown as a numerical data point, a statistical presentation, or a graph.

A collection of one or more measurements taken on a single member of the observational unit is referred to as an observation or data point.

In a study of the variables that influence the need for money using the individual as the unit of observation, the values of income, wealth, age of the individual, and the number of dependent would be examples of data points.

Thus, option A is correct.

For more details about  data points, click here:

https://brainly.com/question/17148634

#SPJ6

The continental crust is?

Answers

DescriptionContinental crust is the layer of igneous, sedimentary, and metamorphic rocks that forms the continents and the areas of shallow seabed close to their shores, known as continental shelves.
The continental crust is the layer of granitic, sedimentary, and metamorphic rocks, which form the continents and the areas of shallow seabed close to their shores (continental shelves).

How many divions in punjab pakistan and their districs?
give full answer plz....​

Answers

Answer:

Currently Punjab has ten divisions (and a total of 36 districts) with Sahiwal Division and Sheikhupura Division being the newest.

Bahawalpur Division:

Bahawalnagar District

Bahawalpur District

Rahimyar Khan District

Dera Ghazi Khan Division:

Dera Ghazi Khan District

Layyah District

Muzaffargarh District

Rajanpur District

Faisalabad Division:

Chiniot District

Faisalabad District

Jhang District

Toba Tek Singh District

Gujranwala Division:

Gujranwala District

Gujrat District

Hafizabad District

Mandi Bahauddin District

Narowal District

Sialkot District

Lahore Division:

Ferozepur District, Occupied by India

Kasur District

Lahore District (Lollywood)

Nankana Sahib District

Sheikhupura District

Multan Division:

Khanewal District

Lodhran District

Multan District

Vehari District

Rawalpindi Division:

Attock District

Chakwal District

Jhelum District

Rawalpindi District

Sahiwal Division:

Okara District

Pakpattan District

Sahiwal District

Sargodha Division:

Bhakkar District

Khushab District

Mianwali District

Sargodha District

Sheikhupura Division:

Nankana Sahib District

Sheikhupura District

Explanation:

Need help with this pls!!!

Answers

Answer:

That's all nothing else to add

There’s nothing else, the picture seems to be correct

Which factors affect the development of the Florida peninsula? Check all that apply.
O coastal erosion
O sinkholes
O sand dunes
O underwater earthquakes
O aquifers
O volcanic activity

Answers

It’s Hass to be C because Sandune’s are

The correct answer is option A) Coastal erosions.

Coastal erosions affect the development of the Florida peninsula. Coastal erosion along the Florida coast is due to rising sea levels, natural disasters like frequent storms and hurricanes, numerous navigational inlets and other constructions, and poor developmental plans.

Why is erosion a problem in Florida?

In addition to increased hurricanes, storms, and sea-level rise, much of the beach erosion is caused by man-made activity such as the construction of jetties and seawalls and poor planning for coastal development along the shoreline.

What is Florida doing to prevent beach erosion?

The department's Coastal Construction Control Line (CCCL) Program protects coastal resources from improperly located and designed structures and activities that can destabilize the beach and dune system, cause erosion, expose an upland property to storm damage or interfere with public access.

Learn more about coastal erosion in Florida here: brainly.com/question/13752785

#SPJ2

what does alternative livelihoods mean

Answers

Answer:

here

Explanation:

Alternative livelihood project is a widely used term for interventions that aim to reduce the prevalence of activities deemed to be environmentally damaging by substituting them with lower impact livelihood activities that provide at least equivalent benefits.

Overall mineral crystal size depends on how fast a solution
O A. warms
O B. sinks
O C. cools
O D. rises

Answers

Answer:

C. cools

Explanation:

C. I hoped this helped

Which of the following factors does NOT contribute to Turkey's economy? hydroelectric power textiles oil manufacturing

Answers

Answer:

power textiles has to be the answer

Answer:

oil

Explanation:

The invention of the printing press facilitated which three events? a decrease in the cost of books the spread of information to many people a sharp increase in the price of books the sharing of scientific knowledge and discoveries a decrease in literacy among the elite class

Answers

Answer:

The spread of information to many people

The sharing of scientific knowledge and discoveries

A decrease in cost of all books

Explanation:

Took the test

Answer: Below

Explanation: Verified on Edmentum

Which phrases could you use to describe a place?
Check all that apply.
A. In the winter, it is dark 24 hours a day.
B. Latitude is 86 north.
c. It is absolutely silent.
D. The sky shimmers in fluorescent colors at night.​

Answers

Answer:

A po

Explanation:

i hope it help

mark me as a brainliest pls

Explain one reason why informal employment has grown rapidly in some cities.

(2 Points)

FASTEST ANSWER = BRAINLIEST AND 5 STAR

Answers

Answer:

Informal employment has grown rapidly in some cities due to the point that the population of some cities are rrapidly increasing in population, therefore there are not enough proper jobs for the population so some have to resort to informal employment.

Explanation:

Answer:

Answer: taxation and regulation

when taxation and regulation make legal production and trading very expensive people turn more and more illegal production

DEAR STUDENT

I HAVE ANSWERED YOUR QUESTION SO NOW AS U SAID IF SOMEONE ANSWERS YOU MARK HIM/HER AS BRAINLIEST SO PLEASE MARK ME AS THE BRAINLIEST

According to the map the trade route between ancient Egypt and the Indus Valley was approximately

Answers

Answer:

7 miles away

Explanation:

fg

7 miles away!! Hope this helped!!

Contrast the formation of igneous rocks and the formation of metamorphic rocks

Answers

Answer:Igneous rocks formed when liquid magma or lava—magma that has emerged onto the surface of the Earth—cooled and hardened. A metamorphic rock, on the other hand, began as a rock—either a sedimentary, igneous, or even a different sort of metamorphic rock.

Explanation: hopefully that works for you <3

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