Why is radiogenic heat important?

Answers

Answer 1

Radiogenic heat production is a physical parameter crucial to properly estimating lithospheric temperatures and properly understanding processes related to the thermal evolution of the Earth.

Radiogenic heating The thermal energy launched due to spontaneous nuclear disintegrations. in the Earth, the primary isotopes worried nowadays are of the factors uranium, thorium, and potassium, however numerous short-lived isotopes might also have been important all through the early formation of the Earth.

The main indoor resources of warmth inside the Earth are the heat content material of the little one Earth without delay after formation because of gravitational contraction and the decay of volatile, radioactive isotopes. Radiogenic warmth production is a bodily parameter important to properly estimating lithospheric temperatures and properly information tactics related to the thermal evolution of the Earth. This radioactive decay in Earth's crust and mantle continuously provides warmth and slows the cooling of the Earth.

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Related Questions

Uses of the savanna grassland vegetation.​

Answers

Answer:

It is used for grazing animals.

It allows growth of the herbaceous layer.

It attracts tourists who bring income.

Explanation:

Why is fish faming important in the Context of Nepal?​

Answers

Answer:

Explanation:

To the Nepal Fish is their primary source of food,, while they consume fish it is very beneficial. It is also a healthy low calorie and cholesterol. Their main source is protien, Organic Farm Nepal started using some type of modern technology to help them grow on fresh water and pounds,

As the planets are observed over time, their paths are all in a narrow band in the sky. will wander over the entire sky. are all near the path the Sun takes through the sky. will be near the Sun's path for Venus and Mercury and are in the opposite part of the sky from the Sun's path for the outer planets.

Answers

As the planets are observed over time, their paths Option C. are all near the path the Sun takes through the sky.

In the heliocentric model, the Sun is at the center, and the planets revolve around it in elliptical orbits. From the perspective of an observer on Earth, the apparent paths of the planets across the sky are referred to as their "apparent motion."

The planets, including Earth, follow orbits that are roughly in the same plane called the ecliptic plane. This plane is determined by the plane of Earth's orbit around the Sun. Since the other planets orbit the Sun in a similar plane, their paths appear to be near the same path the Sun takes through the sky, which is the ecliptic.

However, it is important to note that the planets do not wander randomly over the entire sky (option B). They follow predictable paths that are influenced by their orbital motion around the Sun. These paths may appear to deviate slightly due to the tilt of Earth's axis and other celestial phenomena, but overall, they remain close to the ecliptic.

Option D is not entirely accurate because while inner planets like Venus and Mercury are generally found near the Sun's path in the sky, the outer planets can be observed anywhere along the ecliptic. The positions of the outer planets vary relative to the Sun's path, but they are still generally in proximity to the ecliptic.

Therefore, option C is the most accurate choice as it describes the general behavior of planetary paths being near the path the Sun takes through the sky, which is the ecliptic.

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The question was Incomplete, Find the full content below:

As the planets are observed over time, their paths

A. are all in a narrow band in the sky.

B. will wander over the entire sky.

C. are all near the path the Sun takes through the sky.

D. will be near the Sun's path for Venus and Mercury and are in the opposite part of the sky from the Sun's path for the outer planets.

what's the name of the immortal Jelly Fish?

Answers

Answer: Turritopsis dohrnii

Explanation: Turritopsis dohrnii, the so-called "immortal jellyfish," can hit the reset button and revert to an earlier developmental stage if it is injured or otherwise threatened. Like all jellyfish, Turritopsis dohrnii begins life as a larva, called a planula, which develops from a fertilized egg.

Turritopsis dohrnii
Is the immortal jelly fish

an unknown mineral breaks along smooth planes when hit with a hammer. which mineral property does this show?

Answers

The property shown by mineral is cleavage.

What is the cleavage property of minerals?

In mineral terms, fission describes how a crystal breaks when subjected to a certain level of stress. A mineral is fragmented when part of the crystal breaks under stress and the broken part retains a smooth plane or crystal shape. Minerals that do not produce crystallized fragments when broken do not have cleavage.

Minerals with perfect cleavage can be split without leaving a rough surface. A perfect, smooth surface forms where the crystal breaks. Well-cleaved minerals also leave smooth surfaces, but often small rough surfaces. For hard-to-fragment minerals, rough surfaces are dominant, so smooth crystal edges are hardly visible. 

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HELP THIS IS DUE LIKE RIGHT NOW PLEASE HELP!

Cutting down trees to create a new housing division is an example of __________

A: Environmental Destruction
B: Human environmental interaction
C: Erosion
D: Desertification

Answers

The answer is B I believe so

In the United States, what is one of the major uses of public wilderness land?
highway shortcuts
military bases
outdoor recreation
agriculture

Answers

One of the major uses of public wilderness land in the United States is outdoor recreation.

The correct option is [C].

Wilderness areas are specifically designated as such to ensure that natural and cultural resources are protected and preserved while allowing for low-impact activities such as hiking, camping, fishing, and hunting.Wilderness areas are important in the United States because they provide unique opportunities for outdoor recreation that is often unavailable in urban areas.

Additionally, wilderness areas can serve as research sites for scientists, places of spiritual and cultural significance for indigenous peoples, and habitats for wildlife.

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What do you think is the reason for the fish
kill?

Answers

Many, but not all, fish kills in the summer result from low concentrations of dissolved oxygen in the water. Fish, like all other complex life forms, need oxygen to survive. ... Other organisms use oxygen, too, including the algae that grow in the summer and bacteria that degrade organic matter.

Explanation:

The most common cause is reduced oxygen in the water, which in turn may be due to factors such as drought, algae bloom, overpopulation, or a sustained increase in water temperature. Infectious diseases and parasites can also lead to fish kill. Toxicity is a real but far less common cause of fish kill.

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Which of the following statements with regards to climate change is correct?

a.

Climate change is used to refer specifically to changes in climate caused by the earth’s natural processes

b.

The scientific consensus in terms of climate change is that earth’s climate is changing and these changes are largely reversible

c.

Climate change refers to a change in the average long-term weather conditions or weather patterns, when the change lasts for an extended period of time, typically decades or even longer

d.

Climate change has only an effect on the natural environment

Answers

The correct statement regarding climate change is option c. Climate change refers to a change in the average long-term weather conditions or weather patterns, when the change lasts for an extended period of time, typically decades or even longer.

Climate change refers to significant and lasting alterations in the Earth's climate system. It encompasses changes in temperature, precipitation patterns, wind patterns, and other factors that define long-term weather conditions. Climate change can occur due to both natural processes and human activities.

While natural processes have influenced the Earth's climate throughout its history, it is crucial to recognize that the current climate change is largely driven by human activities, particularly the emission of greenhouse gases such as carbon dioxide from burning fossil fuels and deforestation. The increased concentrations of these gases in the atmosphere trap heat, leading to global warming and subsequent climate changes.

Scientific consensus strongly supports the understanding that the Earth's climate is indeed changing, and the overwhelming majority of climate scientists agree that human activities are the primary drivers of the current changes. The Intergovernmental Panel on Climate Change (IPCC), which assesses climate science research, has consistently provided evidence of the anthropogenic influence on climate change.

Climate change has far-reaching impacts beyond the natural environment. It affects various aspects of human societies, including agriculture, water resources, public health, economies, and ecosystems. Rising temperatures, sea-level rise, extreme weather events, and shifts in precipitation patterns can have significant consequences on human well-being and the functioning of ecosystems worldwide. Therefore, the correct answer is option c.

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find the slope of the line through each pair of points 20) (-17, -7), (3, -10)

Answers

Answer:

0.15

Explanation:

Slope (m) =  

ΔY

ΔX

=  

-3

20

= -0.15

θ =  

arctan( ΔY ) + 360°

ΔX

= 351.46923439005°

ΔX = 3 – -17 = 20

ΔY = -10 – -7 = -3

Distance (d) = √ΔX2 + ΔY2 = √409 = 20.223748416157

What human activities are adversely affecting the planet?

Answers

Answer:

Pollution, deforestation, Overpopulation.

Explanation:

Although individual cells can perform specific functions, they depend on one another and work together for the good of the entire organism. Which of
the following is true regarding the hierarchical organization of organisms?

A. Organs are the basic unit of all living things.

B. Tissues are made up of cells that are similar in function.

C. Cells are made up of tissues from similar structures.

D. Tissues are made up of organs that work together.

Answers

I’m pretty sure the answer is B

if you drew a cartogram emphasizing areas of high population density , what continents /parts of continents of the world would show up larger than they actually are ?

Answers

Answer:

Areas such as Asia, especially China and India, would have a lot of land, other areas could be Nigiria.

Explanation:

Both China and India have over a billion people, all useally in the urban areas, Nigiria has also had a huge population growth, and is on a projection to pass up the USA.

Hope this helps!

what are some advantages and disadvantages of living in a clustered settlement?​

Answers

Answer:

The most common name for this new development approach is cluster development, but conservation design and a number of regional terms are applied to the same concept. Regardless of its name, the main objective of cluster development is to allow residential, or even commercial, development while still protecting the area’s environmental features, allowing for more open space, and protecting farmland and the character of rural communities.

Cluster developments differ from traditional developments in several ways. Cluster developments usually site homes on smaller lots and there is less emphasis on minimum lot size. However, the total number of homes, or density, on a given acreage does not necessarily increase over that allowed in the traditional subdivision designs. The same number of homes is clustered on a smaller portion of the total available land. The remaining land, which would have been allocated to individual home sites, is now converted into protected open space and shared by the residents of the subdivision and possibly the entire community. (It is important to note that there is flexibility on the “homes per land area” issue: some incentive-based ordinances allow for development of more homes in exchange for providing other non-required features that are desirable to the community.)

In most cases, local ordinances and regulations must be updated to facilitate building conservation development subdivisions. Road frontages, lot size, setbacks, and other traditional regulations must be redefined to permit the preservation of environmentally sensitive areas, rural architecture, historical sites, and other unique characteristics of the parcel of land being developed. Developers often cite local regulations as the primary reason more innovative designs are not used. More flexible regulations does not mean “anything goes,” however. Traditional codes must be replaced with new design standards that address the goals of conservation development, such as open space Cluster/Conservation Development – Land Use Planning – Local Communi… preservation, etc.

Explanation:

Europeans established colonies in Southeast Asia during the _______ century.

Answers

Answer:

9th centuty

Explanation:

Europeans established colonies in Southeast Asia during the 9 century.

Answer: The first phase of European colonization of Southeast Asia took place throughout the 16th and 17th centuries.

Explanation: I took the test and did research, hope I helped. :)

Which country vied with Spain for control of the Mississippi River?

Answers

Answer:

France

Explanation:

Changes in day length are associated with longitudinal distance from subsolar point.
True or False

Answers

True. The main answer is that changes in day length are indeed associated with longitudinal distance from the subsolar point.

Changes in day length are associated with the longitudinal distance from the subsolar point. The subsolar point is the point on the Earth's surface where the sun is directly overhead at solar noon. As the Earth rotates on its axis, the subsolar point moves westward, and this movement causes changes in day length. The closer a location is to the subsolar point, the more direct sunlight it receives, resulting in longer days. Conversely, locations further away from the subsolar point receive less direct sunlight, resulting in shorter days. Therefore, changes in day length are indeed associated with longitudinal distance from the subsolar point, making the statement true.


The subsolar point is the location on Earth's surface where the sun is directly overhead at solar noon. As you move away from the subsolar point, day length varies due to the Earth's rotation and curvature, leading to longer or shorter days depending on the location's distance from the subsolar point.

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Part 1: Mid-Attantic Ocean Profile chains of volcanoes forin ealiod volcanic ares. the following ordet. 2. Check the box next 10 the Mid-Atlantic Ocean Profile line under the heading Profike tienes 3.

Answers

The Mid-Atlantic Ridge (MAR) is a largely underwater mountain range in the Atlantic Ocean that stretches from 87°N (approximately 333km south of the North Pole) to 54°S (subantarctic Bourvet Island). The Mid-Atlantic Ridge (MAR) is a volcanic mountain range that rises from the Atlantic abyss, spanning more than 16,000 km.

From the Arctic (Gakkel Ridge) to the Antarctic (Bouvet Triple Junction). The Mid-Atlantic Ridge is the world's longest mountain range. It spans from North America to beyond the southern tip of Africa along the Atlantic Ocean seabed. It climbs 6,000-13,000 feet (2,000-4,000 metres) above sea level and stretches for 10,000 miles (16,000 kilometres). A hotspot of volcanic activity exists beneath the ridge.

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Explain the impact gerrymandering plays on the political landscape in the United States. Is it positive? Is it negative? Explain.

Answers

Answer:

gerrymandering

Explanation:

effects many election results across the country negativity because it does not truly represent the people that live in that area

the mass extinction that occured at the end of the permian period was likely the result of:_____.

Answers

Global warming.

Hope this helps!

Explain the difference between hearing and obeying.

Answers

Answer:

Hearing is basically just letting the sound or words of other people pass by our ears. Obeying is when you hear what the person says, then understands and follow it.

Explanation:

Hearing is essentially just allowing other people's sounds or words to pass by our ears. When you listen to what someone is saying, comprehend it, and then follow it, you are obeying.

What's Hearing?Hearing, or audile perception, is the capability to perceive sounds through an organ, similar as an observance, by detecting climate as periodic changes in the pressure of a girding medium. The academic field concerned with hail is audile wisdom.Sound may be heard through solid, liquid, or gassy matter.It's one of the traditional five senses. Partial or total incapability to hear is called hail loss.What's the part of hail?Hearing is essential for maintaining connections and connections with musketeers and family, completely sharing in platoon and community conditioning, and passing life events. Hearing makes it possible to engage, hear, laugh, and enjoy numerous of the effects that help shape your quality of life.

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VERY EASY!!Use Microsoft word
Use BLACK INK and the corresponding numbers to label the following European landforms. You can look on the internet for guidance. Color according to the type of landform listed below. When you have finished labeling and coloring all landforms, color the remaining land yellow.
*Remember: There should be no white areas on your map.*

Bodies of Water: Blue
1. Adriatic Sea
2. Atlantic Ocean
3. Baltic Sea
4. Black Sea
5. English Channel
6. Mediterranean Sea
7. North Sea
8. Strait of Gibraltar

Peninsulas: Green
9. Balkan
10. Iberian
11. Italian
12. Jutland
13. Scandinavian

Mountain Ranges: Brown
14. Alps
15. Apennines
16. Balkans
17. Pyrenees
18. Urals

Rivers: Red
19. Danube
20. Rhine
21. Seine
22. Thames

Other: Purple
23. Northern European Plain
24. Black Forest

European Political Features
Use BLACK INK and the corresponding letters to label the following cities and countries. Write the names of each country’s capital ONLY where it is requested.
A. Austria
B. Belgium
C. Czech Republic
D. England CAPITAL:
E. France CAPITAL:
F. Germany CAPITAL:
G. Ireland
H. Italy CAPITAL:
I. Netherlands
J. Poland
K. Portugal
L. Romania
M. Slovakia
N. Spain CAPITAL:
O. Sweden
P. Switzerland

VERY EASY!!Use Microsoft wordUse BLACK INK and the corresponding numbers to label the following European

Answers

Answer:

Explanation:

did  u  just   give  me homework

Early versions of the dsm included a variety of psychosomatic disorders; however, these are no longer included in the dsm-5, and are now referred to as:______.

Answers

The early versions of DSM (Diagnostic and Statistical Manual of Mental Disorders) consisted of a range of psychosomatic disorders, which were referred to as somatoform disorders.

The DSM-5 has now replaced this term with a new term known as somatic symptom disorders.

Somatic symptom disorders in DSM-5 are described as physical symptoms that are distressing or disruptive to a person's daily life, but cannot be fully explained by any medical condition or illness. They may also be a continuation of previous physical problems or may be unrelated to any prior physical symptoms.

Thus, somatic symptom disorders are now the appropriate term used in the DSM-5, replacing the term somatoform disorders, which was used in earlier versions of the DSM.

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In the cross section of the front pictured here A. cumuliform clouds tend to form with precipitation being relatively short-lived. B. cumuliform clouds tend to form with precipitation being of relatively long duration. C. stratiform clouds tend to form with precipitation being relatively short-lived. D. stratiform clouds tend to form with precipitation being of relatively long duration

Answers

Answer:

I'm not sure i can understand that passage

Which is a cause of the Caribbean's unique cultural blend?

A. The growth of industry and manufacturing brought new people to the Caribbean.
B. The rise of democracy in the Caribbean made many people want to move there.
C. European colonists brought African slaves to work on sugar plantations.
D. Many people fled to the Caribbean Islands to escape slavery.

Answers

Answer:

C. European colonists brought African slaves to work on sugar plantations.

Explanation:

Yeah, unfortunately for a long time the Caribbean supported slavery. This brought many people of many cultures against their will to the islands, creating the diversity of cultures we see today.

What is a dolphin? Write down 4 facts about a dolphin. VERY EASY!!!! You can earn points from a very easy question!!!

Answers

Answer:

A dolphin is an aquatic animal that is mostly seen in the ocean.

They can be found in many different environments.

There pregnancy can last between 9 to 16 months.

They have two stomachs.

There's 40 different species.

Dolphin is a mammal it’s often common that Dolphins communicate with each other

1) Four problems that may
arise from a country
with low population density.​

Answers

Answer:

1. Environmental disadvantages: The majority of underpopulated

countries have certain physical disadvantages e.g. climate, vegetation, soils,

etc. which discourage people from living there and without enough people,

economic development is restricted. Accessibility: Physical drawbacks often restrict the development of

communications, which result in underpopulation. If people and companies

find it difficult or costly to travel to an area, they are reluctant to make the

journey. The actual size or area of a country is relevant here. Many

underpopulated countries have large areas (Table 1) so the development of

a successful network of communications is obviously far more expensive

than in a small one. New Zealand is the exception to the rule here; it is small

and yet underpopulated. Communications: Establishing a basic communications network is

often a major problem in an underpopulated area.

This is very closely linked to accessibility. Many

underpopulated areas are a long way from large centres of population. On

a world scale this is shown by New Zealand which is a considerable distance

from its nearest sizeable neighbour. Such isolation can have social drawbacks,

discouraging large present-day population concentrations or past migrations.

It can also cause economic and trading difficulties when competing in

world markets. On a continental scale the most underpopulated areas in

Canada are those which are furthest from the more settled southern parts.

These peripheral areas have the problems common to any such region.

Roads, railways etc. do not pass through the area; they terminate there:

there is nowhere to go to beyond that point. This remoteness is an important

cause of underpopulation, as workers and their families want access to

varied shopping, educational, recreational facilities etc. which these areas

do not have. Potential workers are reluctant to move from a well-serviced

urban environment to live in a relatively backward frontier settlement.

Explanation:

Which of the following is NOT a factor that causes the distribution of population to vary from one region
to another?
A. the amount of arable land
B the length of the growing season
C. the elevation
D. the amount of rainfall
O E. the size of the ecumene

Answers

I think it’s the length of growing land

The conflict with the Azeri in Armenia is based largely on ethnic differences.
Please select the best answer from the choices provided
Тrue or False

Answers

Answer:

From what I think, this would be true.

Explanation:

( I honestly trust my gut on this, but looking at it I think it could be true. Not totally sure, but if I'm wrong I'm sorry. )

European colonization in Southeast Asia resulted in _____.


wealth for small farmers


ethnic conflict


success for local artisans


economic independence

Answers

Answer:Wealth for small Farmers

Explanation:

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Referring to the diagram the owl would be consideredan herbivorea second-level consumera third-level consumera decomposer Exercise 1 Circle the prepositions in each sentence. Sentences can have more than one preposition. If the sentence has no prepositions, circle nothing.He was named Most Valuable Player at the end of the 1966 season. 6. The equation S = 50+45w represents the savings, S, after w weeks working anddepositing money into a savings account at the bank.Determine whether there is a proportional relationship between S and w. Explain orshow your reasoning. I cant solve it plz help me!!! The OIC Fiqh Academy has ruled that preference shares are not permissible. Below are among the reasons why preference shares are not permissible, except:A. Priority in liquidation, violates principle that losses should be borne by partners in proportion to their capital contributionB. Fixed rate of dividendC. Higher payout is acceptableD. The issues regarding a hierarchy of capital suppliers is not in the spirit of Islamic partnership five or a few more questions left! or less !:)im at 75%shoutout tobrainly.com/app/profile/19154158/answersmarking brainlest later!! 80 POINTS, I WILL MARK BRAINLYEST, LEGIT JUST 4 QUESTIONS. PLEASE ANSWER WITH WORK OR NO POINTS FOR YOU!!!!Television sizes are determined by the length of their diagonal measure. Michael just bought a new television. The height of the television is 37 inches and the length is 71 inches.Using the Pythagorean Theorem, what is the size of Michaels new television? Round your answer to the nearest whole inch (whole number).Part A: What parts of the right triangle have you been given? Are you looking for a leg or the hypotenuse?Part B: Set-up your equation by substituting the correct numbers into the Pythagorean Theorem formula.Part C: Solve for the missing length rounded to the nearest whole number. Remember to show ALL work for each step.Part D: What is the size of the television rounded to the nearest whole inch (whole number)? REMEMBER: Were looking for the length of the diagonal, as that is the measurement used to determine TV Sizes. which were border states that stayed under union control Suppose Omni Consumer Products's CFO is evaluating a project with the following cash inflows. She does not know the project's initial cost; however, she does know that the project's regular payback period is 2.5 years. If the project's weighted average cost of capital (WACC) is 796, what is its NPV? Year Cash Flow Year 1 $275,000 Year 2 $475,000 Year 3 $500,000 Year 4 $450,000 O $486,847 O $359,843 O $423,345 O $465,680 Which of the following statements indicate a disadvantage of using the discounted payback period for capital budgeting decisions? Check all that apply. The discounted payback period does not take the project's entire life into account. The discounted payback period does not take the time value of money into account. The discounted payback period is calculated using net income instead of cash flows. i need help with this question!! ill give brainly Jorge asked, "Where are the apples?" Which sentence revises the sample sentence to the indicative mood? Where are the apples? Jorge wanted to know where the apples were. Jorge said, Tell me where the apples are! Jorge would have bought apples if he could have found them. an analysis of variance comparing three treatment conditions produces dftotal = 32. if the samples are all the same size, how many individuals are in each sample. Economics theory suggests various systems that governments adopt when managing the expropriation and distribution of national resources to address citizens' demand for goods and services."South Africa should forget about capitalism, communism or even socialism, and focus on pragmatism."Critically explain various economic systems and argue for or against the statement. Which study could be rejected on the grounds of testimonial data?a) A study about the effects of herbicide on Japanese beetles was conducted in the laboratory using a sample size of 20 beetles.b) A study about the effects of herbicide on Japanese beetles was conducted in Illinois using a 20 acre field as a study site.c) A study about the effectiveness of antacids in a study group of of 200 people who suffer from ulcers.d) A study about the impact zebra mussels have upon the Great Lakes. Which of the following is the definition of HACCP? multi-disciplinary, including individuals from areas such as engineering, production, sanitation, quality assurance, and food microbiology; possibly needing assistance from outside experts who are knowledgeable in the potential biological, chemical, and/or physical hazards associated with the product and the process establishes definitions; sets standards for management and personnel, food operations, and equipment and facilities; and provides for food establishment plan review, permit issuance, inspection, employee restriction, and permit suspension a management system in which food safety is addressed through the analysis and control of biological, chemical, and physical hazards from raw material production, procurement, and handling, to manufacturing, distribution, and consumption of the finished product the industry's responsibility for developing and implementing food safety management systems to prevent, eliminate, or reduce the occurrence of food-borne illness risk factors if there is a and - charge near each other and they are moved further apart, work must be done and the result is strong electric potential energy. what would be a good analogy to this process in the case of gravity? At Freddy's, four steak burgers and two orders of fries cost $38.Two steak burgers and three orders of fries cost $14. What is the cost for one steak burger? What is the cost of one order of fries? what is Brownian motion and what is it used to verify which term refers to limiting blood loss from an injured vessel? Which list places the molecules, from left to right, from most oxidized to least oxidized?A. HCOOH > CH4 > CH3OH > CO2B. CO2 > CHOOH > CH3OH > CH4C. CH2O > CO2 > CH3OH > CH4D. CO2 > CH2O > HCOOH > CH4E. CH4 > CH3OH > CHOOH > CO2