15. evidence in the amphibolites suggest they were formed deep ________________ which proved the earth had a crust and ______________.

Answers

Answer 1

The evidence in the amphibolites suggest they were formed deep underground. The presence of certain minerals and the texture of the rock in the amphibolites indicate that they were formed at great depths within the Earth's crust.

This discovery proved that the Earth had a crust, which was previously unknown to scientists. The existence of a solid crust meant that the Earth was not a homogeneous mass, but rather a layered structure with distinct geological zones. This discovery was a major breakthrough in the understanding of geology and helped to explain many geological processes, including the formation of mountains and the movement of tectonic plates. The discovery of the Earth's crust was made possible by the study of rocks like amphibolites and other geological formations, which continue to be an important source of information for geologists and other scientists. In summary, the evidence in the amphibolites suggested that they were formed deep underground, which helped to prove the existence of the Earth's crust.

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Related Questions

how temperature changes in each layer of the atmosphere?​

Answers

Answer:

Temperature increases as you gain altitude in the stratosphere and the thermosphere. Temperature decreases as you gain altitude in the troposphere and mesosphere.

Graph the image of square RSTU after a translation 12 units down.

Answers

Answer:

-3, 4

Explanation:

-3,4 hope it helped!

1.
What is the present day location where the Aksum Empire was located?

Answers

Answer:

The Aksumite Empire at its height extended across most of present-day Eritrea, northern Ethiopia, western Yemen, southern Saudi Arabia, and Sudan. The capital city of the empire was Aksum, now in northern Ethiopia.

which cities are linked by the golden quadrilateral?

Answers

Answer:

Delhi, Mumbai, Kolkata and Chennai are linked with the Golden quadrilateral

pls mark as brainliest ......

Answer:

\( \huge\fbox\red{ᴀ}\huge\fbox\orange{ⁿ} \huge\fbox\pink{s}\huge\fbox\green{ʷ} \huge\fbox\blue{ᴇ}\huge\fbox\purple{ʳ}\ \)

DelhiMumbaiChennaiKolkata

-------☆゚.・。゚ᵴɒƙυᴚᴀ_ƨȶäᴎ❀

PLEASE HELP!!!!!

In the satellite image above, what feature is labeled by "N"?

A. an island
B. a volcano
C. a glacier
D. a canyon​

PLEASE HELP!!!!!In the satellite image above, what feature is labeled by "N"? A. an island B. a volcano

Answers

I say a volcano because it looks like they are pushing together to form one but you should wait for a second answer

Answer:

D. Canyon?

Explanation:

Portugal was a major power during the Age of Exploration.
-True
-False

Answers

False
Hope it helps ❄️

what is the essential difference between a mesa and a cuesta​

Answers

Answer:

A mesa is a small (<10 km2)plateau bounded by cliffs, commonly in an area of flat-lying sedimentary rocks. A cuesta is an asymmetric ridge in dipping sedimentary rocks as the Flatirons. topography unsuitable for agriculture.

Explanation:

most icelandic eruptions occur when lava pours out of long fractures, in eruptions known as

Answers

Most Icelandic eruptions occur when lava pours out of long fractures, in eruptions known as fissure.

A fissure is a hole in the Earth's surface that is long and narrow. The word "cleft" or "crack" is derived from the Latin word fissura. In the crust of the Earth, on ice sheets and glaciers, and on volcanoes, fissures appear.

An aperture or long, thin fracture in the Earth's crust is referred to as a ground fissure or an earth fissure. Ground fissures can develop due to geological faulting, earthquakes, or human activity like oil mining and groundwater pumping.

They can also develop spontaneously. Ground fissures can grow and erode by torrential rain after they have already formed. They can cause harm to property and infrastructure, including roads, underground pipes, canals, and dams, as well as pose a risk to humans and cattle who reside on the impacted surfaces.

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Which letter on the map represents a tropical rain forest?
C
E
F
G

Which letter on the map represents a tropical rain forest?CEFG

Answers

Answer:

E

Explanation:

I think that is exactly location.

Answer:

E letter on the map represents a tropical rain forest.

Over the course of the 20th century, humans have become increasingly more vulnerable to the disruption of commerce caused by volcanic
eruptions.
Which change has most increased the vulnerability of commerce to volcanic eruptions?
O A. The frequency and intensity of volcanic eruptions have increased.
B. The pollutants released by volcanic eruptions have become more toxic.
O C. The overall amount of commerce conducted by alr transportation has increased.
D. The overall amount of commerce conducted by ground transportation has increased.

Answers

Answer:

I believe the answer is D.

Explanation:

The inventions of automobiles has cause ground transportation to grow over the 20th century. This makes the roads vulnerable to an eruption. Hope this helps :)

the new madrid fault line runs along part of the mississippi river in southeastern missouri and eastern arkansas. it is expected to become active and cause a large earthquake in the near future, and scientists know that the mississippi river channel shifted a number of times due to past earthquakes. which situation caused by a new madrid earthquake could result in geographic isolation that may potentially lead to speciation?

Answers

The shifting of the Mississippi River channel caused by a New Madrid earthquake could potentially result in geographic isolation that may lead to speciation.

Geographic isolation refers to a situation where a physical barrier, such as a river, mountain range, or fault line, separates a population of organisms, preventing gene flow between them. In the context of the New Madrid fault line and the Mississippi River, a major earthquake could cause significant changes to the river's course.

If the earthquake-induced shifts in the river channel create new barriers that separate populations of organisms, it can lead to geographic isolation. Over time, this isolation can result in limited gene flow between the populations, allowing for genetic divergence and the potential for speciation to occur.

Different selective pressures and genetic adaptations in each isolated population can drive further genetic differentiation, potentially leading to the formation of distinct species. Therefore, the geographic isolation caused by a New Madrid earthquake-induced shifting of the Mississippi River channel could contribute to speciation processes in the affected region.

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How can we conserve wildlife?

Answers

Answer:

We can conserve wildlife by promoting about different kinds of animals and plants .

Explanation:

We can pick up trash, Be come a part of Environment conservation . Avoid use of harmful chemicals and learn about endangered species.

Explanation: We can conserve the Wildlife by reducing deforestation, reducing pollution, reduce the amount of hunting, Usage of electric transportation, etc. Daily we have to try to plant a plant where we can and have a sustainable city.

PLs mark me BRAINLY

the opposite of compression ​

Answers

Answer:

hi

Explanation:

i think decompression

have a nice day

Answer:

The related word tension is an antonym to compression.

Explanation:

The related word tension is an antonym to compression.

Name two management projects in the world

Answers

Answer:

PRINCE2® | TAYLLORCOX

Explanation:

Both Jews and Muslims have religious principles that forbid them from eating __________.
A.
bread
B.
rice
C.
fish
D.
pork

Please select the best answer from the choices provided

Answers

Answer:

pork

Explanation:

Answer: D. Pork

( hope that helped)

Earth is in a habitable zone that allows our planet to have liquid water. What is this zone called A) Milky Way Zone B) 3rd Rock from the Sun Zone C) Goldilocks Zone D) Alpha Centauri Zone

Answers

Answer:

The Goldilocks Zone

Explanation:

Earth is in a habitable zone that allows our planet to have liquid water is called Goldilocks Zone. Thus, option (c) is correct.

What is planet?

The term “planet” refers to a large celestial body that orbits around the sun, but the sun is a fixed point in place. The planets are different sizes, as smaller planets are Earth, Mercury, Mars, and Venus. The larger gas giant planets are Jupiter, Uranus, Neptune, and Saturn.

Goldilocks Zone is also called as habitable zone. It was the allow our planet to have liquid water. It was the right atmospheric pressure and the right temperature in the Earth surface are they easily are the provided the water. According to the scientist as the 1.75 billion years.

As a result, the significance of the Earth is in a habitable zone that allows our planet to have liquid water is called Goldilocks Zone are the aforementioned. Therefore, option (c) is correct.

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How do archaeologists help historians study the past? Archaeologists describe how early governments worked. Archaeologists explain how ancient societies used money. Archaeologists recover historical items that can tell information. Archaeologists offer information about climate and the environment.

Answers

Answer:

Archaeologists recover historical items that can tell information.

Explanation:

a scientist who learns about ancient people by studying the things they left behind

HELP NOW FOR 100 POINTS PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Select the EIGHT countries located on the Balkan Peninsula.
Austria
Albania
Kosovo
Bulgaria
Luxemburg
France
Italy
Bosnia and Herzegovina
Greece
Macedonia
Montenegro
Serbia

Answers

Austria is the Answer

Answer:

Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Kosovo, Montenegro, North Macedonia, Romania, Serbia, and Slovenia

Explanation:

I searched googel and it said this:

The Balkans are usually characterized as comprising Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Kosovo, Montenegro, North Macedonia, Romania, Serbia, and Slovenia—with all or part of each of those countries located within the peninsula

I hope this helped :D

What's burning in California right now

Answers

Buildings are burning

Answer:

The most recent fire is the Flat fire, which started on June 30. The largest active fire is the Poeville fire, which has burned 3,010 acres so far. It started on June 27 and is 95% contained.

This is a sample question for brainliest! Brainliest will be given to the person who correctly labels the states with letters. No guesswork or links.

This is a sample question for brainliest! Brainliest will be given to the person who correctly labels

Answers

Answer:

A. Ohio

B. Texas

C. Montana

D. (I don't see a state labeled with that letter)

E. Georgia

in 1800, about 3% of the world's population lived in cities. today, that proportion is:

Answers

Answer:

Today's proportion is 54 %

Today, the proportion of the world's population living in cities has significantly increased from 3% in 1800.

According to the United Nations, as of 2021, approximately 56% of the global population lives in urban areas, which is over half of the world's population. This trend is expected to continue, and by 2050, it is projected that 68% of the world's population will be living in cities.

This shift towards urbanization has been fueled by various factors such as economic opportunities, better access to education and healthcare, and the attraction of modern amenities.

The needs of the urban poor and other vulnerable groups for housing, education, health care, decent work, and a safe environment must be prioritised in urban growth management policies in order to ensure that the advantages of urbanisation are equally shared and inclusive.

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radiocarbon dating is accurate up to 75000 years why would radio potassium be more accurate for a longer date rangfe

Answers

Radio potassium dating is more accurate than radiocarbon dating because radio potassium uses the decay of potassium-40 to argon-40, which has a much longer half-life of around 1.25 billion years than radioactive isotopes of carbon.

Radiocarbon dating is accurate up to 75000 years because it measures the decay of the isotope carbon-14, which has a half-life of 5730 years. After that period, the amount of carbon-14 remaining in the sample becomes too small to measure accurately. Radio potassium dating, on the other hand, is used to determine the age of rocks and minerals that are millions or even billions of years old. This method is based on the decay of potassium-40 to argon-40, a process that has a much longer half-life than carbon-14 decay.

This makes it more accurate for dating rocks and minerals that are millions or billions of years old. The longer half-life of potassium-40 allows for more accurate measurement of decay over longer periods, resulting in a more precise date estimate. In summary, while radiocarbon dating is accurate up to 75000 years, radio potassium dating is more accurate for longer date ranges due to the longer half-life of potassium-40.

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how many continents are on earth​

Answers

Answer:

5 - 7

Explanation:

Africa, Antarctica, Asia, Australia/Oceania, Europe, North America, and South America. Most likely 7.

temperature decreases most rapidly with depth at ___________ latitudes.

Answers

Answer: Higher

Explanation: Temerature decreases more rapidly in higher altitudes due to the thinner atmosphere.

what type of grease is used in spark plug boot ends to inhibit corrosion?

Answers

Dielectric grease is typically used in spark plug boot ends to inhibit corrosion.

Dielectric grease is a type of silicone-based grease that is electrically insulating and water-resistant. When applied to the spark plug boot ends, it creates a barrier that prevents moisture and other contaminants from entering the connection and causing corrosion or electrical interference. The grease also helps to lubricate the boot, making it easier to remove and preventing damage to the wires during maintenance. Dielectric grease is available in a variety of formulations, ranging from clear and translucent to colored and opaque. It can be applied using a brush, syringe, or other tool, and should be used sparingly to avoid excess buildup that can interfere with the electrical connection. Overall, dielectric grease is an effective and affordable solution for inhibiting corrosion and extending the lifespan of spark plug wires and boots.

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what is the best hypothesis on earthquakes and volcanoes.... the most dreaded natural disasters?​

Answers

Answer:

We can deduce that volcanoes and earthquakes are caused by tectonic plate movements, they both pose a significant danger to humans

Which of the following is NOT a photography career you could pursue?

A. Artistic
B. Commercial
C. Texting
D. Family

Answers

Answer:

i'd say C

Explanation:

Refer to the graph that shows travel-time curves in the province of Batangas.The travel time shows that the P-S wave interval is about 5 minutes. What is the distance of the epicenter from the seismogram?​

Answers

Answer:

Seismology is the study of earthquakes, their effects, and seismic waves. The location of an earthquake's epicenter (point on the earth's surface directly above the location of rupture or faulting) can be determined using information about two of these seismic waves.

Explanation:so easy

The waves created by an earthquake are used in determining the location of the earthquake

The distance of the epicenter from the seismogram is 3,000 km

The reason the given distance of the epicenter of the earthquake from the seismogram is correct is as follows;

The given parameter is as follows;

The P-S wave interval = 5 minutes

Required:

To find the distance of the epicenter

Solution:

The relationship between P-S wave interval and distance of the epicenter, is 1.5 minutes = 900 km

Therefore, given that the P-S wave interval, we have;

1.5 minutes = 900 km

The distance of the epicenter from the seismogram, d, given that the P-S interval is about 5 minutes, is given as follows;

\(d= \dfrac{900 \ km}{1.5 \ min} \times 5 \ minutes = 3,000 \ km\)

Therefore;

The distance of the epicenter from the seismogram, d = 3,000 km

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what are the important points to be considered when imparting practical knowledge to nursing students about preventing complications in the hospital? select all that apply.

Answers

When imparting practical knowledge to nursing students about preventing complications in the hospital, several important points should be considered. It is important to note that preventing complications in the hospital is a multifaceted task that requires a comprehensive approach involving various healthcare professionals, systems, and protocols.

The following points are crucial to emphasize:

Adherence to Infection Control Practices: Nursing students should be educated about the importance of following infection control practices, such as hand hygiene, wearing personal protective equipment (PPE) when necessary, and adhering to isolation protocols. These practices help prevent the spread of infections within the hospital setting.

Patient Safety Protocols: Students should be familiarized with patient safety protocols, including proper identification of patients, medication administration safety measures, fall prevention strategies, and the use of correct patient positioning techniques. Emphasizing patient safety helps prevent potential complications and adverse events.

Effective Communication: Communication plays a vital role in preventing complications. Students should learn effective communication techniques, including clear and accurate documentation, timely and accurate reporting of changes in patient condition, and effective interprofessional collaboration. Promoting open and effective communication helps prevent misunderstandings, errors, and delays in care.

Vigilance in Monitoring Vital Signs: Students need to understand the importance of regularly monitoring patients' vital signs and recognizing abnormal patterns or trends. They should be trained to identify early signs of deterioration, such as changes in heart rate, blood pressure, respiratory rate, and temperature. Prompt recognition and intervention can prevent complications from worsening.

Proper Medication Administration: Students should be educated on safe medication administration practices, including accurate dosage calculations, verifying medication orders, double-checking high-risk medications, and adhering to the "Five Rights" of medication administration (right patient, right medication, right dose, right route, and right time). Proper medication administration helps prevent medication errors and adverse drug reactions.

Patient Education: Nursing students should be taught the importance of patient education regarding self-care, medication adherence, and recognizing warning signs of complications. Educating patients empowers them to actively participate in their own care, follow prescribed treatments, and seek timely medical attention, reducing the risk of complications.

Continuous Professional Development: Instilling the value of lifelong learning and continuous professional development is crucial. Nursing students should understand the importance of staying updated with evidence-based practices, guidelines, and technological advancements to provide the highest quality of care and prevent complications.

By imparting the points mentioned above, nursing students can develop a solid foundation for preventing complications and delivering safe, effective, and patient-centered care.

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In what way did Tarquin's rule influence the founding of the republic?

Answers

Answer:

TARQUINIUS IS THE LAST OR THE 5TH KING.

Explanation:

His role was to keep the Republic from coming a thing, from happening basically.
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Within the jejunum, the 2 layers of smooth muscle produce contractions, which facilitate the O peristalsis/highest/absorption O peristalsis and segmentation/ highest/ secretion O segmentation/lowest/s Anita tag ang catal huyuk,isang pamayanang sakahan sa Anatolia. What are the differences between the 4 different kinds of consumers. We introduce government spending into the Solow model. The growth accounting equation now becomes: Y(t)=C(t)+I(t)+G(t). Production function still takes the standard Cobb-Douglas form: Y(t)=AK(t) L(t) 1 where A is a constant and total population grows at rate n. Assume government spending is given by G(t)=Y(t). 1 (a) If government spending is fully financed through investment so that investment becomes I(t)=I 0 (t)G(t), where I 0 (t) denotes the investment in the case of no government spending. Derive the physical capital accumulation equation. Characterize the steady-state of the economy. Is it possible to have multiple steady-state equilibrium? (Hint: I 0 (t) is essentially sY(t) ). (b) Suppose now that government spending partly comes out of private consumption, so that C(t)=C 0 (t)G(t), where [0,1] and C 0 (t) is the consumption in the case of no government spending. The remaining (1) of G(t) is still financed by investment: I(t)=I 0 (t)(1)G(t). Discuss how the value of affects your answer to part (a)? (c) Now suppose that a fraction of G(t) is invested in the capital stock, so that total investment at t is given by: I(t)=(s(1)+)Y(t) show that if is sufficiently high, the steady-state level of capital-labor ratio will increase as a result of higher . Members of a soccer team raised $1856.75 to go to a tournament. They rented a bus for $885.50 and a budgeted $46.25 per player for meals. Determine the number of players the team can bring to the tournament. Find the centroid of the region bounded by the given curves.(a) A triangle whose vertices are (0,0),(2,4) and (3,1). (b) Find a general formula to find the centroid of a right triangle with sides of length p and q. An unstable particle with a mass equal to 3.34 x 10 kg is initially at rest. The particle decays into two fragments that fly off with velocities of 0.974c and - 0.866c, respectively. Find the masses of the fragments. (Hint: Conserve both mass-energy and momentum.) m(0.974c) = ____________ kg m(-0.866c) = ____________ kg Write a java problem that simulates a simple banking teller machine java polymorphism Ryan has some kpis to help his fitness center archive the business goal of improving overall client satisfaction review these four kpis which do you think fit the criteria of being specific, measurable attainable relevant and time-bound the random variable x is exponentially distributed, where x represents the waiting time to see a shooting star during a meteor shower. if x has an average value of 53 seconds, what are the parameters of the exponential distribution? Miguel: Qu prefieres que tu madre cocine hoy, pollo o pescado? Leticia: Me gustara que _______ pescado con vegetales.A. cocineB. cocinamosC. cocinoD. cocinemos Use logarithim 56 Cos 52 Tan47 Cooper was out at a restaurant for dinner when the bill came. His dinner came to $18. After adding in a tip, before tax, he paid $20.34. Find the percent tip. Please help me ASAP!!!! 1. You need $3,000 to buy a new stereo for your car in 3 years. What value you must have now if the compounded annually return is 10%.2. Your grandfather placed $5,000 in a trust fund for you. In 12 years what will be the worth of the savings. If the estimated rate of return on the trust fund is 8%? Define a equilateral triangle Stacy opens a new saving account and deposit $400 then she deposit 200 every month identify the input variable output variable initial value and rate of change Are these lines parallel, perpendicular, the same line, or none of the above? The first 360 camera arrived on the scene in 1904. The unwieldy device sat on a tripod and could produce a single negative measuring upwards of 24 square feet. Known as the Cirkut, its 360 degrees capabilities remained largely theoretical as most users opted for straightforward panoramas instead. What ethical system acknowledges the existence of different ethical viewpoints? o egoism O universalism O relativism utilitarianism O totalitarianism