(Q020) Diamonds a. are brought from the mantle to the surface in magma that hardens into kimberlite. b. are found in carrot-shaped structures called pegmatites. c. of industrial quality (non-gem quality) have no use and are usually discarded. d. are exceedingly rare, which is why their price is so high.

Answers

Answer 1

Answer:

A. are brought from the mantle to the surface in magma that hardens into kimberlite

Explanation:

Diamonds are brought to the surface from the mantle in a magma that is known as the kimberlite. This kimberlites is rich in gases and it is an igneous rock that has the following minerals,olivine, phlogophite, serpentine etc.

The origination of diamonds in the mantle happens as carbon transformation occurs due to heat and pressure occurs. The kimberlite pipes and what brings the diamonds to the surface


Related Questions

what are the earth's plate name all 4​

Answers

Answer:

African, Antarctic, Eurasian, Indo-Australian, North American, Pacific and South American.

~Hope it helps

Địa điểm A có góc nhập xạ lúc 12giờ vào ngày 22/6 là 58°28'. Hãy xác định vĩ độ địa lý của A.​

Answers

80% is the sender jdusbeje

Describe the chemical weathering process of carbonation.

Answers

https://study.com/academy/lesson/what-is-chemical-weathering-definition-process-examples.html

Carbonation is another type of chemical weathering. Carbonation is the mixing of water with carbon dioxide to make carbonic acid. This type of weathering is important in the formation of caves. Dissolved carbon dioxide in rainwater or in moist air forms carbonic acid, and this acid reacts with minerals in rocks.
Carbonation

Carbonation is another type of chemical weathering. Carbonation is the mixing of water with carbon dioxide to make carbonic acid. This type of weathering is important in the formation of caves. Dissolved carbon dioxide in rainwater or in moist air forms carbonic acid, and this acid reacts with minerals in rocks.

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Which is the only state from which water runs in three directions?

Answers

Wyoming is the only state from which water runs in three directions

On the map below, #7 is marking which of the following countries?
A. Saudi Arabia
B. Iran
C. Kuwait
D. Iraq

Answers

Answer:

A. Saudi Arabia

Explanation:

a country located in the Middle East.

Number 7 marks the location of A. Saudi Arabia

What is the capital of the starred country on this map of Eastern Asia?

A. Seoul
B. Beijing
C. Taipei
D. Ulaan Bator

Answers

Answer:Seoul (A)

Explanation:The country the star is on is South Korea and South Korea's capital is Seoul.

That is South Korea, and the capital of it is Seoul.

See the map for further reference!

Hope this helps! Please make me the brainliest, it’s not necessary but appreciated, I put a lot of effort and research into my answers. Have a good day, stay safe and stay healthy.

Question 4 (5 points)
The transition zone has a radical change in the land.
True
False

Answers

The answer should be true

Answer:

True

Explanation:

Trust bro

Briefly describe how the aneroid barometer Works 

Answers

Answer:

Inside an aneroid barometer is a small capsule. This capsule has had the air pumped out of it. ... The capsule is attached to levers which move a needle as the air pressure squeezes the capsule. A dial behind the needle tells you the air pressure and altitude or weather forecast.

the consumerist society refers to
A. primitive society
B.agricultural society
C.industrial society
D.present society​

Answers

B is the correct answer.

The Moon's landscape a. includes the maria, which are heavily cratered, light-colored regions of the Moon that formed more than 4 billion years ago. b. shows meteorite craters and traces of former volcanic activity. c. changes dramatically because there is continuous surface modification by wind erosion. d. is covered by flood basalts called lunar highlands.

Answers

The lunar highlands were formed about 4.5 billion years ago, they are the oldest features (or regions) on the moon. The maria were formed some 3.5 billion years ago, erasing and covering the 'highlands' in the regions they formed.

The moon landscape is a character by the impact creators and hills and lava flows and depressions that are filled by the magma. Option D is correct.

What is the lunar landscape?

The lunar landscape is a region that is characterized by the presence of the creator, hills, lava flows, and deep depression that is filled with the magma the region is some 4.5 billion years ago, the oldest features are marine is some 3.5 bn years old and covered by the highlands of the region.

Find out more informaion about the moon's landscape.

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Which is a problem that prevents Africa from being able to fully utilize its resources?​

Answers

Lack of infrastructure in Africa is one of the major problem that prevents Africa from being able to fully utilize its resources. This is because there are not massive and robust factory infrastructures that can process many of its natural resources into refined and final resources.

Answer:

Explanation:

An intrinsic inflicted issue encompassed in the regions in containment within Africa is identified as political unrest or civil wars, as well as the dilapidated progress of infrastructure within third-world countries. Given the underdeveloped nature of inferior countries, the availability of resources to citizens to utilize such to its full extent, may contribute to economic and communal innovation. Without the development of resources as contemporary technological applications progress, that contributes to an uneducated, unsatisfactory, and unconventional society that may colossally impact subsequent generations, in terms of advancement and economic facets.

*I hope this helps.

I'LL GIVE BRAINLIEST !!!!!


is it true that growing crop after crop on soil can leave of useless ?​

Answers

Answer:

yes it's depand upon nature of soils...

But not always.

MARK ME BRAINLISTS

What is iplication location,shape and size of Etiopia and the Horn on physical environment,socioeconomic and political aspect

Answers

Answer:

The summary of the given question is provided below.

Explanation:

The Ethiopian mountains are geographically formed as well as the temperature throughout the bottoms is moderate as well as comfortable mostly on plain valleys.Ethiopia, which would be headquartered throughout the African continent, borders on East Africa as well as Somali, does indeed have a surrounded plain around 3000 meters high which separates the plate obliquely between the vast river valleys.

how can mud cracks cause flooding?

Answers

Answer:

if the mud cracks are formed near a water source they can eventually give way to the water that way they can cause flooding.

I hope this helps

explain main reason the world faces shortage of fresh water. (Provide example of countries and reasons)​

Answers

Because it’s a lot of trash getting thrown into the environment then end up into oceans, lakes etc which is bad for the population

Which of the following is a mineral


a.pantothenic acid

b.biotin

c.folate

d.magnesium

Answers

Magnesium is a mineral I believe the rest are vitamins

Matriarchal" is best defined as a __________.
A.
pattern of ethnic settlements in Central Europe
B.
matrix of ethnic symbols engraved in an arch
C.
domination of a government or social group by females
D.
collection of materials used only by a particular ethnic group

Answers

Answer:

C is the answer C is the answer. C is the answer

C because that makes the most sense

Some maps are prepared with special themes.​

Answers

Answer:

A thematic map is a map that focuses on a specific theme or subject area such as physical phenomena like temperature variation, rainfall distribution and population density in an area.

Answer:

Thematic maps emphasize spatial variation of one or a small number of geographic distributions. These distributions may be physical phenomena such as climate or human characteristics such as population density and health issues.

from which line of longitude the South Africa calculate its time​

Answers

Answer:

i think its 20 west 60 line longitude icant calculate it sry but i can follow you in to the brainly hehe

describe the extraction and processing of Gold in the republic of South Africa​

Answers

Explanation:

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Today, South Africa produces only 4.2% of the world's gold. In South Africa, mining for gold typically involves methods like panning, sluicing, dredging, hard rock mining and by-product mining.

nhân tố nào có tác động quyết định với sự phát triển, phân bố và hoạt động của ngành giao thông vận tải

Answers

Answer:

Explanation:

Địa hình, khí hậu, sông ngòi, sự hình thành các trung tâm công nghiệp lớn, đô thị hóa

Why most of the earthquakes are linked with fold mountains?

Answers

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Most earthquakes occur in the belt of young-fold Mountains because young fold mountains are formed because of tectonic activities. In the case of Oceanic-continental convergence, subducting oceanic plate grinds against the surrounding denser medium producing mostly deep-seated earthquakes.

HELP, WILL MARK BRAINLIEST

The Middle Atlantic folk house form is best described as

A)a box-shaped house that has a central hall,

B)a one-story house that has a steep roof and chimneys at either end,

C)a two-story I house that is one room deep and at least two rooms wide,

D)a brick house that has a small, open courtyard,

E)a wooden house that has a south-facing front door,

Answers

Answer:

B)a one-story house that has a steep roof and chimneys at either end,

D)a brick house that has a small, open courtyard,

Explanation:

Middle Atlantic folk house a one-story house that has a steep roof and chimneys at either end and made up of brick that has a small, open courtyard. The Middle Atlantic folk house is made up of brick not wood and having two chimneys i.e. located at one end and the other is located on the other end of the house. Early folk homes were built from materials found near the house i.e. timber, rock, or clay.

examples of how chemical weathering may benefit people.

Answers

Answer:

One benefit that chemical weathering has for people is that it helps combat carbon dioxide. By trapping carbon dioxide in the sediment, chemical weathering removes it from the atmosphere. The decrease in carbon dioxide helps counter global warming.

Prepare a art integrated project on deforestation in Goa and Jharkhand in India

Answers

Answer:

It is one of the major problem in Goa and Jharkhand.

Explanation:

Deforestation in Goa and Jharkhand in India is a big problem which can be prevented through integrated project management. There are many steps which can be used collectively to prevent deforestation problem in Goa and Jharkhand. Strict rules and punishment on cutting trees, awareness campaigns and use of alternatives of wood are the solutions of preventing of cutting trees which is only possible through integrated project.

Use the map below to identify the labeled locations.

Answers

Answer:

Explanation:

where is the map so i can identify where to get the information?

analisis lah perkembangan terbentuknya kepulauan indonesia

Answers

Answer:

Please write in English so I can help.

Explanation: I wanna help.

Of the choices below, select the one that accurately pairs the feature with the type of plate boundary at which it occurs. a. Accretionary prisms occur at divergent boundaries. b. Black smokers occur at consuming boundaries. c. Median valleys occur at transform boundaries. d. Trenches occur at subduction zones.

Answers

Answer:

d. Trenches occur at subduction zones.

Explanation:

A landform refers to a geomorphic or natural feature of the Earth's surface, which typically makes its terrain. Some examples of landforms on planet earth are mountain, plains, volcanoes, valley, hills and plateau.

Basically, the tectonic plates such as the oceanic and continental lithosphere interact in three (3) ways and these are; divergent, transform and convergent boundaries.

A convergent plate boundary can be defined as a boundary where two (2) plates move towards each other, usually, resulting in subduction or collision.

Simply stated, a subduction zone is an area where subduction occur.

Hence, it is a zone which represents the collision between the two (2) tectonic plates of planet Earth. Subduction zone occurs in countries such as Japan, Canada, Indonesia, Russia, Alaska, and around the Pacific Ocean.

Generally, subduction zones are responsible for high intensity earthquakes, volcanoes and tsunamis around the world.

As a result of subduction which causes a plate to be forced underneath the mantle, deep ocean trenches are formed such as the Mariana trench.

name any two major desert region near the tropic of cancer​

Answers

Explanation:

Much land on or near the Tropic of Cancer is part of the Sahara Desert, while to the east, the climate is torrid monsoonal with a short wet season from June to September, and very little rainfall for the rest of the year

Which country is #3 marking on this map? (With Map)
A. Syria
B. Lebanon
C. Turkey
D. Israel

Answers

Answer:

Lebanon

Explanation:

A country in the Middle East, touching the Mediterranean Sea.

Lebanon is a small Middle Eastern country situated on the eastern shore of the Mediterranean Sea. Hence option B is correct

How is Lebanon ?

It is known for its rich history, diverse culture, and beautiful landscapes. The country has a population of around 6 million people, consisting of different religious and ethnic groups, including Muslims, Christians, and Druze.

Lebanon has faced numerous political and economic challenges over the years, including civil war, political instability, and regional conflicts. In recent years, the country has been facing a severe economic crisis, with high unemployment, inflation, and a shortage of basic goods.

Despite these challenges, Lebanon remains a vibrant and resilient country, with a thriving arts and culture scene, delicious cuisine, and friendly people.

Beirut, the capital city, is known for its lively nightlife, beautiful beaches, and historical landmarks. Lebanon is also home to many UNESCO World Heritage Sites, such as the ancient city of Byblos and the ruins of the Roman city of Baalbek.

Thus option B is correct .

Learn more about  Lebanon here

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please help with math aMany criminals escape from (A) theritthehands of law (B) due to lack of (C)evidence to their crime. (D). Write 36 as a product of its prime factors.Write the factors in order,from smallest to largest. Pls Help me!!!! hy cho bit thc xut pht t u Thats............. here On Monday, Main Street station sells 40 tickets.There are four types of ticket; infant, child, adult and senior.The bar chart shows the number of infant, child and adult tickets sold.How many Senior tickets sold ?Find how many adult tickets were sold than child tickets ?BOTH QUESTIONS ANSWER NEEDED PLES HELP In the years after the Civil War, Southern whites, orbecame affiliated with the Republican Party.O carpetbaggers O radicals O scalawags Mathematics question help The point (3,-4) is on the terminal side of an angle 0. What is cos 0?. 3/4. -3/4C. 3/5D. -3/5 E. 3 Reading listAll changes saved8. The two diagonals of a parallelogram meet at a 60 angle. The diagonals are 10 cm and 6 cm long. Find the lengths of the sides of the parallelogram.Target due: 1/14/22 52% 510 cm0 14 cm, 8.7 cm4.4 cm, 2.8 cmCLASS INFOO 4.4 cm, 4.4 cm7 cm, 4.4 cm818-572-ak:tnp-2 01:15:20 Can someone please help me Researchers would like to assess the overall health of white pine trees in a state park. Which of the followingmethods for choosing the trees to assess would be considered a convenience sample?O A ranger hires employees to assess every tree in the park.O The 100 trees closest to a ranger station are assessed for damage.O Agrid map of the park is used, and 100 random points on the grid are chosen and used to select the trees toassessO Each tree in the state park is tagged with a number, and 100 random numbers that represent the trees areselected and assessed for damage. The biggest question Sally has for you is about recovering the initial capital invested which she wishes to bundle as the initial building and land costs well as the future roof and common area expenses. The income stream for the apartment complex is only monthly rent money. How much should she charge for monthly rent in order to at least recover the bundled capital invested Read the following excerpt from The Gift of the Magi and answer the question. For there lay The Combs--the set of combs, side and back, that Della had worshipped long in a Broadway window. Beautiful combs, pure tortoise shell, with jewelled rims--just the shade to wear in the beautiful vanished hair. They were expensive combs, she knew, and her heart had simply craved and yearned over them without the least hope of possession. And now, they were hers, but the tresses that should have adorned the coveted adornments were gone. But she hugged them to her bosom, and at length she was able to look up with dim eyes and a smile and say: "My hair grows so fast, Jim! And them Della leaped up like a little singed cat and cried, "Oh, oh!" Jim had not yet seen his beautiful present. She held it out to him eagerly upon her open palm. The dull precious metal seemed to flash with a reflection of her bright and ardent spirit."Isn't it a dandy, Jim? I hunted all over town to find it. You'll have to look at the time a hundred times a day now. Give me your watch. I want to see how it looks on it." Instead of obeying, Jim tumbled down on the couch and put his hands under the back of his head and smiled."Della," said he, "let's put our Christmas presents away and keep 'em a while. They're too nice to use just at present. I sold the watch to get the money to buy your combs. And now suppose you put the chops on." The magi, as you know, were wise men--wonderfully wise men--who brought gifts to the Babe in the manger. They invented the art of giving Christmas presents. Being wise, their gifts were no doubt wise ones, possibly bearing the privilege of exchange in case of duplication. And here I have lamely related to you the uneventful chronicle of two foolish children in a flat who most unwisely sacrificed for each other the greatest treasures of their house. But in a last word to the wise of these days let it be said that of all who give gifts these two were the wisest. O all who give and receive gifts, such as they are wisest. Ev convert 2.4 kg into grams what do prokaryotes and eukaryotes have in common?answers:A) they both have a nuclear membrane B) they both have a golgi apparatusC) They both have chloroplastsD) they both have cell membranes dna is located in the what of the cell and makes up what found there What is migrationType of ethnic groups in Ghanaan and some festival they celebrate We don't need society to survive. Statements. Health Hi, I need help. Im supposed to say why we dont need society to survive health in statements A shopkeeper sells house numbers. She has a large supply of the digits, 1, 2, 7, and 8, but no other digits. How many different three-digit house numbers could be made using only the digits in her supply? 6x+8=32 kt qu x l bao nhiu