Quartzite, quartz-rich sandstone, and limestone are all rocks that can be dissolved by water and weak acids therefore the correct option is D.
Quartzite is a gemstone formed from sandstone that has been subordinated to extreme heat and pressure. The quartz grains in the sandstone remain and are held together by a silica cement. This makes quartzite extremely resistant to riding . Quartz-rich sandstone is a sedimentary gemstone that consists of substantially quartz grains held
together by a complexion matrix. Quartz is also resistant to riding , and the complexion matrix can be dissolved by water and weak acids. Limestone is a sedimentary gemstone composed primarily of calcium carbonate, which can be dissolved by weak acids like ginger. This process is called carbonation.
Hence the correct option is D.
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during fractional crystallization of a magma body, the first rock that is expected to crystallize from the magma will be
Minerals begin to crystallize within a magma as it cools below 1300°C. If the remaining liquid is then exposed to that magma during a volcanic eruption, it will soon cool and take on a porphyritic structure.
What is crystallization of a magma body?
The loss of certain iron- and magnesium-rich components indicates that the general composition of the magma at the top of the magma chamber will become more felsic. Fractional crystallization is the name of this process.
Olivine typically crystallizes earliest among the common silicate minerals, between 1200° and 1300°C. The olivine crystals react (combine) with part of the silica in the magma when the temperature decreases, assuming that some silica is still present in the magma, to create pyroxene.
Since the solution is extremely saturated with certain minerals, crystals form as magma cools. The crystals are quite tiny because they did not have much time to form if the lava cooled fast. The crystals have ample time to form and become huge if the magma cools gradually.
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what has the tremendous rains and snowfall in california caused?
Tremendous rains and snowfall in California caused an end to a drought condition that was faced by the people there for many months.
Large-scale precipitation and snowfall since late last year have relieved the drought in half of California, but low groundwater levels continue to be a persistent issue, according to U.S. Drought Monitor statistics released on Thursday. According to the most recent assessment, 49% of the state is experiencing moderate or severe drought, while only 17% of it is free of drought or has conditions that are considered excessively dry. The remainder continues to be very dry.
Almost the whole state of California was experiencing drought three months ago, including extreme and exceptional levels. Water agencies that serve millions of people as well as industry, agriculture, and were warned to expect only a small portion of the proposed allocations. A series of atmospheric rivers that hammered the state from late December through mid-January is credited with starting the turnabout. These atmospheric rivers caused flooding, toppled trees, built up a significant snowfall in the Sierra Nevada, and slammed the coast with extremely high waves.
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Which political decisions affected Australia’s culture?
Select all that apply.
Responses
a. the decision to fight in World War I
b. the decision to govern itself
c. the decision to stay a part of the British Commonwealth
d. the decision to treat prisoners at penal colonies harshly
The political decisions affected Australia’s culture the decision to fight in World War I.
What modifications have impacted Australian culture?Australia has opened its borders to South East Asia and liberalized its immigration laws over the past 30 years. As Australians start to redefine themselves as a multi-cultural and multi-religious community, this has led to a significant change in self-perception.
What is the political climate like in Australia?Since Federation in 1901, Australia has maintained a stable liberal democratic political system under the auspices of its Constitution, one of the oldest in the world. Australia is the sixth-oldest continuous democracy in the world and mostly runs on a two-party system with mandatory voting.
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which two planets were in conjunction this past week?Jupiter VenusEarth MercuryUranus Saturn
Answer: Jupiter and Venus were in conjunction this past week.
Explanation:
Which is one reason that most Australians live in large urban areas?
Responses
a. Much of the land in Australia is semi-arid or arid..
b. Much of the land in Australia can be farmed.
c. Much of the land in Australia is reserved for Aboriginal people..
d. Much of the land in Australia is uninhabitable.
Historically, Australia has been one of the most urbanized nations in the world, due to excessive charges of immigration on the grounds that the 20th century, which have been normally to coastal, city areas.
Why do Australians stay in the city?country. Australians in most cases live round the facet of Australia in coastal cities because the inland areas are no longer very accessible, there are fewer jobs, and much less sources and offerings are available.
Sydney regains the pinnacle spot as Australia's greatest town for 2021, however Melbourne is shut on its heels. There are simply 57,000 human beings keeping apart Sydney from Melbourne – 4.959 million in contrast to 4.901 million – according to the present day ABS data.
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https://brainly.com/question/532313#SPJ1Eva looks through a telescope at the night sky. She sees several stars. Which conclusion did she likely make?
The sun looks brighter than the stars because it is closest to Earth.
The sun looks brighter than the stars because stars do not make light.
The stars appear dimmer than the sun because they are smaller than the sun.
The stars appear brighter than the sun because there are more of them compared to just one sun.
Eva likely concluded that the stars appear dimmer than the sun because they are smaller than the sun.
The brightness of a celestial object, such as a star or the sun, is related to its size, temperature, and distance from Earth. Stars are much smaller than the sun, and thus they are less bright. In fact, most stars are much farther away from Earth than the sun is, so they appear even dimmer. Additionally, the sun is a relatively close star that is much larger and brighter than most other stars visible from Earth. Therefore, it would appear brighter than the stars seen through the telescope.
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early photographic processes did not have enough latitude to expose for both deep shadows and highlights. at the cloister of st trophime, edouard baldus found a way around this difficulty by:
Edouard Baldus found a way around the difficulty of not having enough latitude to expose for both deep shadows and highlights in early photographic processes by using the Albumen print process.
What is the Albumen print process?The Albumen print process is a photographic printing process that involves the use of albumen (egg white) as a binder in the photographic emulsion. The albumen makes the emulsion more stable and robust, allowing photographers to use it in a variety of environments.
The Albumen print process allowed photographers to capture a much broader range of tones, which meant they could expose for both deep shadows and highlights. This enabled them to create images that were much more accurate and realistic than those produced using earlier photographic processes.
Edouard Baldus used the Albumen print process in his work at the cloister of st trophime, allowing him to capture the entire range of tones in the scene he was photographing. This process helped him to create highly detailed and accurate photographs that captured the essence of the subject matter.
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in which general direction to the trade winds blow?
The trade winds blow from east to west in both the Northern and Southern Hemispheres.
The trade winds are one of the most consistent forces of nature, blowing from east to west in both the Northern and Southern Hemispheres. They are also some of the strongest and most consistent of all the global winds, with a considerable impact on ocean currents, climate, and weather patterns.
These winds help to move air masses from the cooler, higher latitudes to the warmer, lower latitudes. As a result, the trade winds help to equalize the temperatures around the world, allowing for the smooth functioning of many of the world's natural cycles.
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Why are there few humans living on Antarctica?
Responses
a. Antarctica has poor soil.
b. Antarctica has no freshwater.
c. Antarctica has a cold climate.
d. Antarctica has rocky land.
Antarctica can get under 0 degrees Fahrenheit, and there is no nighttime since Antarctica is at the bottom of the earth. The sun and moon revolves on both sides, so there is no nighttime.
c. Antarctica has a cold climate.
The average temperature ranges from about −10°C to −60°C
How much wrapping did she use,in square meters? 6 7 6 6 6 9
Answer:
240
Explanation:
6 x 7 = 42 square meters
6 x 6 = 36 square meters
6 x 6 = 36 square meters
6 x 6 = 36 square meters
6 x 6 = 36 square meters
6 x 9 = 54 square meters
Total area of wrapping = 42 + 36 + 36 + 36 + 36 + 54 = 240 square meters
Therefore, the person used 240 square meters of wrapping.
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Heyy what do you mean by ecology
Answer: I hope this helps you out good luck
Explanation:
Ecology- Ecology is the study of organisms and how they interact with the environment around them. The branch of biology that deals with the relations of organisms to one another and to their physical surroundings. An ecologist studies the relationship between living things and their habitats.
The different types of ecology include- molecular ecology, organismal ecology, population ecology, community ecology, global ecology, landscape ecology and ecosystem ecology.
Ecology in a sentence
1. We are now converting to a policy of economy and care about ecology and our environment
2. We were leaning about ecology in our biology class and this involved a trip to Dublin Zoo.
3. Social systems evolve in close relation to ecology.
4. Large dams have harmed Siberia's delicate ecological balance.
5. She is honoured as the patron saint of ecology and the environment
For example, an ecosystem ecologist might learn how beaver dams affect water flow through a forest ecosystem and how that impacts the survival of aquatic species or the distribution of sediment. A coral reef ecologist might study how changes in water temperature impact coral survival.
I need help asap you will get brainiest
Answer: J goes to anarchy E goes to unitary government I goes to head of state F goes to legislative government B goes to absolute monarchy C goes to Enclave H goes to single party government G goes to federal government
Explanation: PLEASE RATE BRAINLIEST
Which physical characteristics are found among the Oceanian islands?
Select all that apply.
Responses
a. desert
b. ice shelf
c. volcano
d. savannah
e. lagoon
f. atoll
Answer: Atoll, Savanna and lagoon
Explanation:
Name Of A Labor Union In A City South Of Los Angeles?
Service Employees International Union A Labor Union In A City South Of Los Angeles.
This union represents over 90,000 public service workers in the lesser Los Angeles area, including metropolises and counties, conveyance agencies, seminaries and hospitals. SEIU Local 721 is committed to furnishing workers with a voice on the job, a secure withdrawal, and quality public services for all.
The union works to insure fair stipend and working conditions, and to cover workers from illegal labor practices. They also strive to promote profitable and social justice, and to produce a more fair and just society for all.
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what is the strong winds from the alps that move cold air south called?
The strong winds from the Alps that move cold air south are known as the Foehn winds.
The Foehn winds are warm, dry winds that occur when air is forced to rise over the Alps. As the air rises, it expands and cools, releasing its moisture as precipitation. The air then descends the other side of the mountain range, compressing and warming as it does so.
This warm, dry air is then pushed south, often resulting in dramatic changes in temperature in the areas it affects. The Foehn winds are a major factor in the climates of southern Europe, with the effects being felt from the Mediterranean to the North Sea.
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What is regenerative agriculture? Earth science
Answer:
Regenerative agriculture is a farming approach that prioritizes the use of techniques aimed at improving soil health, promoting biodiversity, and supporting economic and social well-being. This farming method involves the use of practices such as cover crops, crop rotations, natural fertilizers, and pest control methods to promote soil health and reduce erosion, water usage, and tillage. The ultimate goal of regenerative agriculture is to create sustainable agricultural systems that provide environmental, economic, and social benefits.
Regenerative agriculture is considered a sustainable alternative to conventional farming practices that rely heavily on synthetic fertilizers, pesticides, and other inputs. By adopting regenerative practices, farmers can improve the sustainability of their operations, mitigate climate change by sequestering carbon in the soil, and increase crop yields while also improving water quality and resilience to climate variability. Overall, regenerative agriculture represents a shift in farming practices towards more sustainable and environmentally-friendly systems that promote long-term ecological, social, and economic sustainability.
Explanation:
which of the following regions produces only dry, white aop wines? a. pomerol b. margaux c. entre-deux-mers d. sauternes
The region that produces only dry, white AOP wines is the Entre-Deux-Mers region.
Entre-Deux-Mers is a subregion of the Bordeaux wine region, in southwestern France. The Entre-Deux-Mers region produces a lot of white wine, accounting for more than half of Bordeaux's white wine output, as well as some red wine.The Entre-Deux-Mers AOC designation, which has been in use since 1937, covers a huge area in the eastern part of the region, including around 400 different vineyards spanning over 1,200 miles (3,100 square kilometers). This area is bordered by the Garonne River to the west and the Dordogne River to the east, hence the name 'between two seas.' Only dry, white AOP wines are produced in the Entre-Deux-Mers region. In addition to the Entre-Deux-Mers designation, a variety of smaller sub regions in this area have their own designations, each with its own set of restrictions and regulations governing grape types, minimum alcohol content, and aging requirements.
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what is the primary cause of deep currents in the ocean?
Answer: changes in the density of sea water
Explanation:
changes in the density of sea water, scientifically known as thermohaline circulation, is what causes deep currents in the ocean. for the changes in density of sea water, there needs to be temperature changes or salinity (the levels of salt)!
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in what way does literature provife a forum for criticism of social institutions during this period?
Answer:
During what period are you referring to? I can better answer your question if I know the time period that you're asking about.
Literature has always been a powerful tool for criticism of social institutions, and this was especially true during times of social and political upheaval. Throughout history, writers have used their works to expose and critique the problems and injustices of their society. In particular, during the 19th and 20th centuries, many writers used their works to critique social institutions such as government, religion, and the family. For example, in Charles Dickens' "Oliver Twist," the author exposes the harsh realities of life for poor children in 19th century England and criticizes the workhouse system. Similarly, in George Orwell's "1984," the author critiques totalitarianism and government control. By using literature to critique social institutions, writers not only entertain their readers, but also inspire them to think critically about the world around them and work towards positive change.
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how are guyana suriname and french guiana similar?
Guyana, Suriname, and French Guiana are all located in the northern part of South America and are similar in many respects.
All three are former European colonies, with Guyana and Suriname once part of the British Empire and French Guiana having been colonized by France. All three countries have tropical climates, with lush rain forests and abundant wildlife. The official language of all three countries is English, although various other languages are also spoken, such as French in French Guiana and Dutch in Suriname.
All three countries have a history of slavery and a large population of African-descended people, and all three are members of the Caribbean Community (CARICOM). They are also similar in terms of their geography, as they all have long coastlines along the Caribbean Sea and the Atlantic Ocean, and the three countries share a border along the Corentyne River. Despite their similarities, each of the three countries has its own unique culture and traditions, and they are all distinct nations.
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why do the districts and state boundary layers have different boundaries? why is the state boundary so different from the basemap boundary for new jersey?
The district boundaries and state boundaries have different boundaries because they are drawn by different entities.
What is district?A district is a type of administrative division that is typically found within a larger geographical area like a state, province, or country. The term is most commonly used to refer to an area that is either urban or rural and is governed by a local body of elected officials. Districts are often divided into smaller units, such as neighborhoods and precincts, and they typically provide services to the people within their boundaries. Some districts also include special districts which are created to provide services to a specific population or area.
Districts are typically drawn by local governments, while state boundaries are drawn by the federal government. This is why the state boundary is so different from the basemap boundary for New Jersey – the federal government defines state boundaries, and the basemap is just an approximation of those boundaries.
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according to the map, higher levels of primary production occur in coastal waters compared to the open ocean. what is the best explanation for this observation?
The best explanation for this observation is that coastal waters receive more nutrients from land-based sources.
Coastal regions often receive a greater input of nutrients from rivers, runoff, and other terrestrial sources than the open ocean. These nutrients can include nitrogen and phosphorus, which are essential for the growth of phytoplankton, the primary producers in marine ecosystems. In addition, coastal waters tend to be shallower and more sheltered than the open ocean, which can promote the growth of phytoplankton. Shallow waters receive more sunlight, which can fuel photosynthesis and support the growth of phytoplankton. The sheltered conditions in coastal waters can also help to retain nutrients, further supporting the growth of phytoplankton.
Human activities can also play a role in increasing nutrient levels in coastal waters. Agricultural runoff, sewage discharge, and other forms of pollution can increase nutrient levels in coastal waters, leading to eutrophication, or an overgrowth of phytoplankton. This can have negative impacts on marine ecosystems, including the formation of harmful algal blooms and oxygen depletion in the water.
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Volcanic activity created the _____ that is important to the economy of the village of Vestmannaeyjar on the island of Heimaey, near Iceland.
fishing port
volcanic peaks
mineral ores
hot springs
Volcanic activity created the fishing port that is important to the economy of the village of Vestmannaeyjar on the island of Heimaey, near Iceland. Hence, option A is correct.
When the magma chamber becomes sufficiently overfilled, the magma forces its way to the surface and erupts, frequently resulting in volcanic eruptions. Volcanoes in the ocean erupt along fissures in the ocean floor caused by the spreading of two plates known as a mid-ocean ridge.
A port or harbor used for the distribution of fish is known as a fishing port. It could be a place for relaxation, but it's mainly for business. The only port that is dependent on an ocean commodity is a fishing port, therefore a fishing port may become unprofitable if fish stocks decline.
Iceland's location along the Mid-Atlantic Ridge in the North Atlantic Ocean, wherein the Eurasian and North American plates are separating by a few centimeters per year, is thought to be the cause of the country's volcanic activity. This sudden eruption of volcanic activities resulted in a fishing port, which is quite economical for the people of Vestmannaeyjar on the island of Heimaey, near Iceland.
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what is an undersea mountain range that forms at a divergent boundary?
Give evidence from the satellite photo that Cyclone Eloise is a tropical cyclone and is in the Southern Hemisphere
To identify a tropical cyclone, look for a circular or spiral shape with a well-defined center, called the eye. The eye is surrounded by bands of clouds with intense rainfall and strong winds. The cloud cover extends over a large area and has a distinct shape.
To determine the hemisphere of the tropical cyclone, look at the direction of the winds in the cloud bands. In the Southern Hemisphere, the winds rotate clockwise around the center of the cyclone, while in the Northern Hemisphere, they rotate counterclockwise.
Additionally, the location of the cyclone can be determined by looking at the surrounding land or ocean features visible in the satellite photo and comparing them to maps or other geographic references.
Again, I cannot provide specific evidence related to Cyclone Eloise, but these are general guidelines that can be used to identify and locate a tropical cyclone in a satellite photo.
what is eudoxos model?
Answer:
Aristotle proposed a model that placed the Sun at the centre, that is a heliocentric Universe. EXODUS comprises five core interacting submodels, the Occupant, Movement, Behaviour, Toxicity and Hazard
Explanation:
Aristotle’s own model of the Universe was a development of that of Eudoxus who had also studied under Plato. It had a series of 53 concentric, crystalline, transparent spheres rotating on different axes. Each sphere was centered on a stationary Earth so the model was both geocentric and homocentric. Stars were fixed on the outer sphere. The Moon marked the boundary between the unchanging, constant heavens and the corruptible Earth. According to Aristotelian cosmology it was only within the sub-lunary sphere,
when geographers study how natural processes are changing the earth, what element of geography are they using to nterpret the world?
When geographers study how natural processes are changing the earth, they are using the element of geography known as physical geography to interpret the world.
Physical geography is the branch of geography that deals with the natural features and processes of the earth, including the study of landforms, climates, soils, water systems, and ecosystems.
By using physical geography to study how natural processes are changing the earth, geographers can analyze the causes and impacts of these changes, identify patterns and trends, and develop strategies to mitigate or adapt to them.
For example, physical geographers may analyze changes in sea level, temperature, precipitation, or vegetation patterns to understand the impacts of climate change on the earth's natural systems.
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What is the longest river in Switzerland?
The longest river in Switzerland is the Rhine, which flows for over 375 miles through the country, from its source in the Swiss Alps to its outlet in the North Sea.
The Rhine, which flows through Switzerland for more than 375 miles (600 km), is the nation's largest waterway. The Rhine originates in the Swiss Alps, close to the Italian boundary, and before departing Switzerland and entering Germany, flows through the cantons of Graubünden, St. Gallen, Schaffhausen, and Zurich.
The Rhine River is a significant source of water and electrical power for Switzerland and travels through some of the country's most breathtaking scenery along the way, including the Rhine Gorge and Lake Constance.
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compare and contrast the collaborative work between antoni and petronio with gustav klimt’s painting. how do these works give us different views of death?
When comparing and contrasting the collaborative work between Antoni and Petronio with Gustav Klimt's painting, we can observe distinct differences in their views of death. The collaborative work between Antoni and Petronio showcases death as a natural process of decay and transformation, emphasizing the idea of change and renewal. In contrast, Gustav Klimt's paintings present death as a looming, omnipresent force, underlining the vulnerability and impermanence of life.
Antoni and Petronio's collaboration is characterized by a focus on the process of decay and transformation. Their work, such as their project "Arte Morte," utilizes materials like animal carcasses and insects to represent the natural cycle of life and death. In this way, their work portrays death as a necessary and inevitable part of existence, emphasizing the idea of constant change and renewal.
On the other hand, Gustav Klimt's paintings, like "Death and Life," provide a more symbolic and metaphorical view of death. Klimt often personifies death as a skeletal figure draped in a cloak, hovering over the living. His work conveys the idea of death as an omnipresent force that is always lurking in the background, waiting to claim its next victim. This perspective highlights the fragility and vulnerability of human life.
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Based on the Information in the excerpt, the Maasai is an example of a -
Mixed Economy
Traditional Economy
Capitalist Economy
Command Economy
Based on the Information in the excerpt, the Maasai is an example of a Traditional Economy. The correct option is B.
The Maasai are an example of a traditional economy. A traditional economy is based on customs and beliefs that have been passed down through generations and usually involves a bartering system. The Maasai have had a traditional economy for centuries and continue to rely on it today.
They rely on the land and their livestock for sustenance and exchange goods, such as cattle and goats, with other people in their community. This type of economy also relies heavily on subsistence farming and hunting.
The Maasai are not part of the global economy and do not participate in the exchange of goods and services with other nations. They are also not subject to the rules and regulations that come with a capitalist or command economy. This means that the Maasai are able to maintain their traditional lifestyle and culture, which is an important part of their identity and survival. The correct option is B.
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