An iron-rich olivine will have a higher density than a magnesium-rich olivine due to the differences in the atomic masses of iron and magnesium.
Olivine is a mineral that belongs to the silicate group and is composed of a solid solution series between the end-members forsterite (Mg₂SiO₄) and fayalite (Fe₂SiO₄). In this solid solution, iron (Fe) can substitute for magnesium (Mg) in the crystal structure of olivine.
Iron has a higher atomic mass than magnesium, which means that each iron atom is heavier than each magnesium atom. The atomic mass of iron is approximately 55.85 atomic mass units (amu), while the atomic mass of magnesium is approximately 24.31 amu.
This difference in atomic mass contributes to the overall density of the olivine mineral. When olivine contains a higher proportion of iron, it means that more iron atoms are present in the crystal structure. Since iron atoms are heavier, this leads to a greater mass per unit volume in the olivine mineral, resulting in a higher density.
In contrast, a magnesium-rich olivine will have a lower density because magnesium atoms are lighter. Density is a measure of how much mass is packed into a given volume. The denser an object or material, the more mass it contains within a specific volume.
In the case of olivine, the difference in atomic mass between iron and magnesium contributes to the variation in density between different compositions of the mineral.
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Which of these materials would be most useful in terms of retaining residue evidence in an explosion?
O A bronze statue
O Wall insulation
OA concrete wall
O A steel barricade
Answer: A concrete wall.
Explanation:
I took it on a test and it was correct!
True or False: many people's worst fears were realized when the inexperienced
vice president became President Arthur after the death of President Garfield.
Answer:
True. Many were unhappy.
beliefs can be defined as a person’s likes and dislikes and the behavior related to them. please select the best answer from the choices provided t f
The statement "beliefs can be defined as a person’s likes and dislikes and the behavior related to them" is false. Beliefs are actually defined as a set of principles or ideas that a person holds to be true or real.
These principles or ideas can guide a person's thoughts, actions, and behaviors.In contrast, likes and dislikes are personal preferences and do not necessarily have a basis in beliefs. They may influence behavior, but they are not equivalent to beliefs.Therefore, the correct answer is "False."
They involve accepting certain propositions, ideas, or concepts as being factual or accurate. Beliefs are formed through a combination of personal experiences, knowledge, cultural influences, and reasoning. They can encompass a wide range of topics, including religious, political, moral, and scientific perspectives. While beliefs can shape attitudes, preferences, and behaviors, they are not reducible to mere preferences or behavioral inclinations. Beliefs involve cognitive processes and the acceptance of propositions as truth, making them distinct from personal preferences or behavior alone
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Was the Tang dynasty known as the golden age of Chinese civilization?
T
F
Answer:
The statement is true.
The Tang Dynasty is regarded as China's golden age of art and culture. Tang China, which ruled from 618 to 906 A.D., gained a global renown for its cities and, through the practice of Buddhism, spread its culture throughout much of Asia.
Explanation:
Hope this helps!
Please mark me as Brainlineast.
Answer:
True
Explanation:
Tang China, which ruled from 618 to 906 A.D
Well- known leader of civil rights movement &SCLC gave I have a dream speech
Answer:
Dr. Martin Luther King Jr.
The reading from Scripture & Cosmology (Ch 5) highlights some of the reactions of the early church to Aristotle's model of Cosmology. Some aspects were quite easy to adapt while others were more challenging.
What is one positive reaction that the early church had to Aristotle's Cosmology?
What is one challenge that the early church faced with Aristotle's Cosmology?
What is one takeaway for the church today given the early churches' interaction with the cosmology of their day?
Aristotle's Cosmology's consistency with a rational Creator God and an organised universe impressed the early church. Aristotle's emphasis on a well-organized and purposeful world resonated with the early church's view of God as creator and sustainer. This congruence allowed the early church to incorporate Aristotle's cosmology into its theology, combining faith and reason.
Aristotle's eternal universe clashed with the early church's belief in a created universe with a beginning. Aristotle's idea of a timeless cosmos contradicted biblical creation myths. The early church had to reconcile its theology with current cosmology. Given the early church's relationship with cosmology, the church today must continue to dialogue and engage with science. The church should continue to examine how scientific findings and cosmological models might educate and enrich theological understanding, as the early church did with Aristotle's cosmology. This fosters a more complex and comprehensive view of the universe and its relationship to the divine by integrating religion and reason.
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The fall of the Soviet Union in 1991 led to (a) the rise of dictatorships in Western Europe (b) greater economic and political freedom among the nations of Eastern Europe (c) more nations in Eastern Europe turning towards a Communist economic system (d) the spread of communism among the nations in Africa, Asia, and Latin America.
Answer:
B
Explanation:
It led to more freedom for places like Poland, The Ukraine, Czechoslovakia, The Baltics and others.
The fall of the Soviet Union was a catastrophe for the Russian population. It was to their credit that they could recover.
pleaseeee help me with this question
Explain Brown v. Board of Education, the court case that it overturned, and it's implication for the country moving forward. *
Answer:
Brown v. Board of Education was able to overturn the famous standard, "Separate but Equal" set by Dred Scott v. Sanford implying that the nation is ready to see social reforms coming forth to undo segregation.
Explanation:
In a representative democracy, people vote on?
Answer:
Representative democracy is a form of democracy in which people vote for representatives who then vote on policy initiatives as opposed to direct democracy, a form of democracy in which people vote on policy initiatives directly.
Explanation:
Answer:
Their representatives?
you didn't give a complete question.
Explanation:
How is imperialism directly related to militarism
were you surprised that augustine continued to be tempted even after becoming a catechumen? what was the nature of these temptations?
The nature of these temptations was that Augustine felt like he was being pulled by his desires of lust towards lustful activities.
As per the Confessions of St. Augustine, even after becoming a catechumen, Augustine was still tempted. He was surprised that he continued to be tempted even after becoming a catechumen.
In Augustine's view, becoming a catechumen was the first phase of his journey toward God, in which he had to renounce his sinful life. However, the moment he decided to turn away from the materialistic world, the temptation arose. Augustine didn't have the power to escape his temptations, and he felt powerless against it. The devil continued to tempt him, and he could not find his way out of his fleshly desires. This is why Augustine was surprised that he continued to be tempted even after becoming a catechumen.The nature of these temptations was that Augustine felt like he was being pulled by his desires of lust toward lustful activities. In the beginning, Augustine found it difficult to move away from the things that gave him pleasure. He believed that the temptations were real and that the devil was behind them. He couldn't resist them on his own, so he prayed to God for help. Augustine was aware that his desires were wrong, and that he needed to renounce his sinful life in order to be saved by God.To learn more about St. Augustine's argument about human behavior: https://brainly.com/question/7824450
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Solving the problem of video-game addiction in children involves a combination of supervision, support, and substitution" is an example of:
"Solving the issue of computer games addiction in kids includes a mix of management, backing, and replacement" is an illustration of a comprehensive or multi-faceted approach to deal with resolving the issue.
This approach recognizes that a singular arrangement may not be adequate to handle the intricacies of computer game fixation and perceives the requirement for numerous systems to battle the issue really.
By combining management, backing, and replacement, it means to give an all the more balanced and compelling reaction to the issue, taking into account different parts of the youngster's life and tending to both the habit-forming conduct and the basic variables adding to the enslavement.
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Where can a person find the phrase "to insure domestic tranquility"?
in the Code of Hammurabi
in the preamble to the U.S. Constitution
in the Second Treatise of Government
in the writings of Aristotle
A person can find the phrase "to insure domestic tranquility is in the preamble to the U.S. Constitution Option(b) is correct.
What is Preamble?
A preamble is a starting explanation in a record that makes sense of the report's motivation and hidden way of thinking. When applied to the initial sections of a resolution.
In France, the preamble to the constitution of the Fifth Republic of 1958 was viewed as subordinate and thusly non-restricting until a significant jurisprudential inversion by the Constitutional Council in a choice of 16 July 1971. This choice, which started with the words "Having respect to the constitution and its preamble," impacted an extensive difference in French established regulation, as the preamble and the texts it alluded.
The Declaration of the Rights of Man and of the Citizen of 1789 and the preamble to the constitution of the Fourth Republic, had their spot close by the constitution legitimate as texts comprehended as being contributed with sacred worth.
Therefore Option(b) is correct.
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Public relations has more power to influence consumers than other forms of corporate communication because
it is an unpaid form of communication.
only reputable firms use public relations to communicate with customers.
the message comes via the media, which consumers consider trustworthy.
there are no government regulations concerning public relations activities.
Public relations has more power to influence consumers than other forms of corporate communication because the message comes via the media,
The message is typically sent through the media, which is typically perceived as trustworthy, public relations has more power to influence consumers than other forms of corporate communication.Public Relations Division oversees and surveys public mentalities, and keeping up with common relations and grasping between an association and its public.
It further develops channels of correspondence and to initiate better approaches for setting up a two-way progression of data and understanding.The act of conveying messages to the general public by a person or business is referred to as this.
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In hinduism, god may be conceived of as an ever-renewing fountain; all things emanate from the divine and return to the divine.
a. true
b. false
In Hinduism, the belief that God is an ever-renewing fountain from which all things emanate and return to is true.
In Hinduism, there are various interpretations and conceptions of God. One of the fundamental principles is the belief in the divine as the ultimate source and essence of all existence. According to Hindu philosophy, God is often seen as an eternal, infinite and all-pervading entity from which everything in the universe arises and eventually merges back into.
This concept is rooted in the idea of cyclical time and the belief in reincarnation and rebirth. It emphasizes the interconnectedness of all beings and the continuous cycle of creation, preservation, and dissolution. The notion of God as an ever-renewing fountain reflects the Hindu understanding of the divine as the eternal source of life and the ultimate destination towards which all things ultimately return.
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Jesse is a caterer and has really worked hard to establish his personal brand. Both he and his company are well known in the community, and his business is quite successful. Now that he has accomplished his goals, can he stop working on his personal brand? A. Yes, he is where he wanted to be. B. No, he will need to monitor his reputation and keep up his brand. C. Yes, brand identity is usually for those just starting in a profession. D. No, if he stops with this social media presence, he will lose all of his customers.
Answer: D. No, if he stops with this social media presence, he will lose all of his customers.
Explanation:
Creation of brand and presentation in the market as well as keeping up the goodwill among the customers requires time, patience, money, labor and a lot of planning and hard work. As Jesse could have worked on those parameters so he should focus on his own brand and must maintain the social media appearance as his customers known his brand by his name and face value. The trust so developed by him could not be maintained by any other employ so he should keep things in his own hands while dealing and handling customers otherwise he can lose customers.
Mention six occasions during which libation is offered
Answer:
Most often Libation was done under the following circumstances:
During reconciliation ceremonies During marriage After initiation When preparing for a raid When deciding on cases/ setting disputes When a person was being adopted into a family clan or tribeExplanation:
A libation is a ritual pouring of a liquid, or grains such as rice, as an offering to a deity or spirit, or in memory of the dead. It was common in many religions of antiquity and continues to be offered in cultures today.
What were the social, political and economic impacts of Mansa Musa’s leadership on the development of West African Empires? Please help me guysss!!!!
Answer:
Timbuktu, Henrich Barth Painting
The fame of Mansa Musa and his phenomenal wealth spread as he traveled on his hajj to Mecca. Afterward, he put himself and his kingdom, West Africa's Mali, on the map, literally. Mali's Timbuktu (shown here in this 1858 painting by Heinrich Barth) was known for its schools and libraries.
Explanation:
Sujeeta was walking down the street when she heard a bunch of people screaming and
running. At first she thought it was a riot and became afraid. Thankfully, she quickly
realized that it was a group of people celebrating the win of a football game. This
example highlights how the theory can explain why people's emotional reaction
depends on how they view a situation.
Cannon-Bard
Schachter-Singer
James-Lange
cognitive appraisal
Answer:
James-Lange
Explanation:
James-Lange theory: In psychology, the term "James-Lange theory" is referred to as a theory of emotion which was introduced by a physiologist named Carl Lange and a psychologist named William James. This theory suggests that an individual experience emotion as a result of certain physiological reactions to particular events. It signifies that seeing an "external stimulus" can lead to a "physiological reaction".
In the question above, the given statement represents the "James-Lange theory of emotion".
Who do you think knew the waters in Salamis
better? The Athenians or the Persians?
Answer:
Persians
Explanation:
Answer: Athenians
Explanation: They won the battle at salamis. The athenian admiral themistocles pretending to be a friend of the persians. He lured the enemy navy into the straits of salamis and ordered a slave to row to the shore, and tell the persians that the greek allies were to abandon their position.
____1. What is the importance of speedometer in vehicles?
Answer:odometer
Explanation:
Answer:
to know your current speed mainly. also to know your miles and your gauges
Explanation:
Did the constitution represent everyone in the United States when it was created yes/no why
ms. carson gives courtney an additional 30 minutes to complete the math assignment. what instructional variable did ms. carson change?
Ms. Carson gave an additional 30 minutes to Courtney to complete the math assignment. The instructional variable that Ms. Carson changed is "Time."
Instructional variables are aspects of instruction that can be modified to enhance learning and performance. They include feedback, time, content, presentation, expectations, sequence, opportunities to respond, and incentives. Instructional variables influence the acquisition, retention, and transfer of knowledge and skills. Ms. Carson gave an extra 30 minutes to complete the assignment, which extended the time allotted for students to complete the task. Therefore, the instructional variable that Ms. Carson changed is "Time."
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why is it important to prioritise your life goals
Answer:
Establishing priorities is necessary in order to complete everything that needs to be done. Prioritization is important because it with allow you to give your attention to tasks that are important and urgent so that you can later focus on lower priority tasks.
Explanation:
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Have a great day
Mark brainliest
What was NOT associated with Jackson and slaves?
He had 161 slaves
Was involved in the slave trade
Married a slave
He put a bounty on a slave
Stabbed a runaway slave
Answer:
hmm i would pick b,c or e
Explanation:
i would pick b or d
mostly b
scylla and charybdis are often referred to as a metaphor for any difficult choice. the alternatives faced by odysseus are difficult because of
The life-threatening nature of Scylla and Charybdis made the alternatives faced by Odysseus difficult, forcing him to choose between risking the loss of some of his crew to the six-headed sea monster or risking the entire ship and crew to the deadly whirlpool.
The difficult nature of the alternatives faced by Odysseus can be understood by considering the dangers posed by Scylla and Charybdis. Scylla, with her six heads and sharp teeth, was a formidable sea monster capable of attacking and destroying ships. If Odysseus chose to sail closer to Scylla in order to avoid Charybdis, he would have to sacrifice a few of his men to her destructive nature.
On the other hand, Charybdis was a massive whirlpool capable of swallowing entire ships, posing a grave threat to the safety of Odysseus and his entire crew. This left Odysseus in a difficult situation where any choice would result in significant risks and potential losses.
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Emancipation Proclamation freed the slaves in the Confederate States
A. True
B. False
True, President Abraham Lincoln issued the Emancipation Proclamation on January 1, 1863, as the nation approached its third year of bloody civil war. The proclamation declared "that all persons held as slaves" within the rebellious states "are, and henceforward shall be free."
Which of the following is not an example of structural unemployment? Select the correct answer below: Morgan never finished high school and has trouble finding work that she is qualified for. Companies in her area have declined to hire her. O Will has been offered a job on the other side of the country. Before he can start working, he expects to need around a month to sell his house and move to the new location. Molly completed an advanced degree in a highly specific engineering discipline. Since graduating, she has not been able to find a job that matches her expertise. Steven lost his manufacturing job when the company he worked for shut down. There are no other opportunities for him in the same industry and he lacks the skills to pursue other types of work.
"The follow-ing isn't an exam-ple of structural unemployment. - Will has been offer-ed a job on the ot-her side of the coun-try. Before he can start wor-king, he expects to need aro-und a month to sell his house & mo-ve to the new location."
What is the meaning of structural unemployment?Structural unemployment is long-lasting un-employment that comes ab-out due to shifts in an eco-nomy. This type of unem-ployment happens because tho-ugh jobs are avail-able, there's a mis-match between what companies need & what avail-able workers offer. Techno-logy tends to worsen structural unem-ployment, marginal-izing certain work-ers & delivering specific jobs, such as manu-facturing, obso-lete.
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_______ occurs when two members of congress share no common interests but agree to support each other’s bills. group of answer choices filibustering delegating logrolling pork barreling
Logrolling occurs when two members of Congress share no common interests but agree to support each other's bills. The option 3 is correct answer.
Through logrolling, legislators engage in a reciprocal agreement where they agree to support each other's bills, even if their own interests or policy goals do not align. This practice involves making concessions and compromises to garner enough votes for the passage of their own legislation.
Logrolling is a common tactic in legislative settings where there are multiple stakeholders with diverse interests. By engaging in logrolling, lawmakers can overcome gridlock and advance their policy objectives by forming alliances with colleagues who have different priorities. It is a political strategy used to build alliances and secure support for individual legislative proposals.
This strategic maneuvering allows legislators to build coalitions and gain the necessary support for their bills by trading political favors. While logrolling can be a useful tool to foster compromise and achieve policy objectives, it can also lead to the passage of legislation that may not necessarily be in the best interest of the public or based on sound policy considerations.
Critics argue that logrolling can result in the prioritization of political interests over the common good and may contribute to the persistence of inefficiencies and pork barrel spending in government. The correct answer is option 3.
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Describe at least three effects of the drug war in Mexico.
Answer:
we show that municipalities that are exogenously exposed to the Drug War experience a 40% decrease in export growth on the intensive margin. Large exporters suffer larger effects, along with exports of more complex, capital intensive, and skill intensive products. Finally, using firm level data, we provide evidence consistent with violence increasing marginal exporting costs.
Explanation: