How can you describe a mineral that sparkles, breaks into thin sheets, and has a measure of 9 on the hardness scale? (2 points)

a
It is metallic, has cleavage, and can be easily scratched.

b
It is non-metallic, has cleavage, and can be scratched by a nail.

c
It is metallic, has cleavage, and can be scratched with special equipment.

d
It is non-metallic, does not have cleavage, and can be scratched with difficulty

Answers

Answer 1

Answer:

D

Explanation:

Because if it is a level 9 then that would be really hard and it would almost be hard a breaking a diamond.

Answer 2

A mineral that sparkles, breaks into thin sheets, and has a measure of 9 on the hardness scale can be described as: D. It is non-metallic, does not have cleavage, and can be scratched with difficulty.

A mineral refers to any form of naturally occurring, inorganic solid substance that is typically characterized by a crystal structure. Thus, the mineral property which can be used to identify a mineral include the following:

LusterStreakHardness

Based on Mohs scale of hardness, the mineral with a hardness level of 9 is corundum and it has the following properties:

I. It is a non-metallic mineral.

II. It can be scratched with difficulty.

III. It does not have gemstone cleavage because it's very compact and dense.

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Related Questions

Read the passage from a text about the rain forests of South America.

The Importance of Rain Forests

Rain forests clean the air by producing oxygen. Some rainforest plants have healing properties and can be used as medicine. Rain forests are also known to affect the water cycle and weather. The threat of deforestation, however, means these important rain forests may disappear.

Which keywords would students most likely want to include in their notes?

rain forests, deforestation, water cycle
rain forests, however, disappear
weather, used, plants
plants, affect, threat

Answers

Answer:

rain forest, deforstation and water cycle.

Explanation:

i rember this question from a test i took a year ago. hope this helps.

Why did some argue that slavery was acceptable? O It had increased the US population. O It had helped Georgia industrialize. 0 It had existed throughout history. 0 It had prevented unemployment.​

Answers

Answer:

It had existed thought out history.

Explanation:

it had prevented unemployment

Who felt that the duty of government is to protect the natural rights of the people which include life, liberty, and property?

Thomas Jefferson
General Gage
King George III
John Locke

Answers

John Locke
His philosophies led the enlightenment and he believed that the government should never infringe on natural born rights, and if it did the people had the right to overthrow the government and form a new one

Answer:

John Locke

Explanation:

John Locke believed that reasoning (thinking logically) can determine what rights people would have in a state of nature. He decided that life, liberty (freedom), and property are natural rights, which are rights everyone should have just because they are human beings. :D

Using physical geography describe the territory of the Qin Dynasty from 221- 206 BC.

Answers

The Qin Dynasty (221-206 BCE) was the first dynasty of Imperial China (defined as the era of centralized, dynastic government in China between 221 BCE and 1912 CE) which united the separate states following the Warring States Period (c. 481-221 BCE), the era of near-constant warfare resulting from the decline of the Zhou Dynasty (1046-256 BCE). It was founded by Shi Huangdi (r. 221-210 BCE) who understood that the Zhou’s policy of a decentralized government had contributed to its fall and so established a centralized state which decreased the power of the aristocracy, eliminated the borders between different states, and operated according to the precepts of the philosophy of Legalism. It arose from the state of Qin (pronounced “chin”) which gave its name to China as it was the westernmost state and so the one which western merchants primarily engaged with.

heeeeeeeelllllllllllllpppppppppppppp i'll give brainliestttt

Answers

Answer:

France was

Explanation:

Answer:

France

Explanation:

I believe they were allied with the UK and the U.S as well

How does the Declaration of Independence end?

With a final statement that the Thirteen Colonies are now free from British rule
With a list of British town names in the colonies
With a list of families from the Mayflower
With a suggestion on how to make things better between the colonies and Britain

Answers

Answer:

a I think

Explanation:

a because they were now a free country

Which of the following BEST describes the Civil War's impact on Georgia?


A. The state's government had collapsed

B. Confederate soldiers returned home to find their plantations and farms destroyed

C. There was little damage in Georgia because there was not a lot of battles fought here

D. Georgia accepted the end of the Civil War quickly and were eager to free the slaves and rejoin the United States

Answers

It is either a or b. Probably A tho

Personal Injury


195. If a son strikes his father, they shall cut off his hand.

196. If a man destroys the eye of another man, they shall destroy his eye.

197. If he breaks another man's bone, they shall break his bone.

198. If he destroys the eye of a plebeian or breaks the bone of a plebeian, he shall pay one mina of silver.

199. If he destroys the eye of a man's slave or beaks a bone of a man's slave, he shall pay one-half his price.

200. If a man knocks out a tooth of a man of his own rank, they shall knock out his tooth

201. If he knocks out a tooth of a plebeian, he shall pay one-third mina of silver

209. If a man has struck a free woman with child, and has caused her to miscarry, he shall pay ten shekels for her miscarriage

210. If that woman die, his daughter shall be killed.


211. If by a blow he has caused a plebian's daughter to have a miscarriage, he shall pay five shekels of silver.


212. If that woman has died, he shall pay one-half mina of silver.


213. If he struck a freeman's female slave and has caused her to have a miscarriage, he shall pay two shekels of silver.


214. If that female slave has died, he shall pay one-third mina of silver


if you hade to pick one which one would you pick ≡∧≡

Answers

Answer:

I would pick either 209. If a man has struck a free woman with a child and has caused her to miscarry, he shall pay ten shekels for her miscarriage or 197. If he breaks another man's bone, they shall break his bone.

Explanation:

What Is a foreign entanglement i- you know what-_-

Answers

Explanation:

Excessive partiality for one foreign nation, and excessive dislike of another, cause those whom they actuate to see danger only on one side, and serve to veil and even second the arts of influence on the other.

Answer:

When two or more countries experience difficulties/complications with each other.

Explanation:

If we break down the word, we have foreign and entanglement. We can assume entanglement would mean that two or more people dislike each other/experience difficulty with each other. Now, we can replace the word "people" with foreign (countries/leaders, etc), and we would get our answer.

What is the mechanical advantage of a lever that has an input arm of 3 meters and an output arm of 2 meters?

1. What is the effort distance (input)?

2. What is the resistance distance (output)?

3. What is the mechanical advantage?

(this is SCIENCE, not SS)

Answers

Answer key

Explanation:

The mechanical advantage of a lever that has an input arm of 3 meters and an output arm of 2 meters is 1.5.

What do you mean by the resistance distance?

The net effective resistance between any two vertices of a linked graph, which is created from the graph by substituting a unit resistor for each edge, is used to define the resistance distance between any two vertices.

The amount that a force is boosted by employing a tool or machine is known as the mechanical advantage. It is determined by dividing the applied effort by the tool or machine's force.

Therefore, the  mechanical advantage of a lever that has an input arm of 3 meters and an output arm of 2 meters is 1.5.

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How did Greek rationalism influence the Scientific Revolution?
A. Scientists applied logic and reason to things they observed.
B. Scientists studied only things they could see with the naked eye.
C. Scientists relied only on theories approved by religious leaders.
D. Scientists drew conclusions only after official meetings with other scientists.

Answers

Answer:

Number A

Explanation:

It makes sense

The correct option is A. Scientists applied logic and reason to things they observed in that way Greek rationalism influence the Scientific Revolution.

What is rationalism in Scientific Revolution?

In the middle of the scientific revolution, an overarching ideology known as scientific rationalism was born. Scientific rationalism, which was founded on the theories of Sir Francis Bacon and René Descartes, made it abundantly evident that one should not assume anything and should instead use evidence from science to support their beliefs.

Greek philosophers argued that individuals should carefully observe the world and make reasoned judgments. Rationalists included Greek thinkers like Aristotle and Ptolemy. In addition to studying their profession, Europeans started to think logically and scientifically about the world.

Thus, the ideal choice is A.

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which of the following settlement was established for military reasons


A.jamestown
B.Georgia
C.rhode Island
D.connecticut​

Answers

I think that it is A) Jamestown

Using complete sentences, explain why there is a high demand for elementary school teachers. What type of computer skills does a person interested in education need to possess in today’s job market?


Please help! I only have until tommorow afternoon to get this done or my grade will go down by 60. I really don't want my family to be mad and dissapointed in me for not being able to do this!

Answers

Answer:

What is the job market like for teachers?

Job Outlook

Overall employment of kindergarten and elementary school teachers is projected to grow 4 percent from 2019 to 2029, about as fast as the average for all occupations. Rising student enrollment should increase demand for kindergarten and elementary teachers, but employment growth will vary by region.

The Bureau of Labor Statistics states that new jobs for kindergarten and elementary teachers will grow by 17 percent from 2010 to 2020, with much of this growth being attributed to reducing student-teacher ratios and increasing enrollment.

Microsoft Office skills are some of the most in-demand skills. Competency in Word, Access, Excel, PowerPoint and Outlook are desirable skills among new hires and can be pivotal for current employees to advance.

Plz help me out!
The chart below represents the steps in the process of a bill becoming a law. Use the chart to answer the following question:

Which parts of the chart represent an action taken by the U.S. House of Representatives?

a) A, C, E, G, H, J, K
b) B, D, F, I, J, L
c) G, J, M
d) I, K, L

Pease don't mind the blue dot. I accidentally pressed it and I don't know if that is the right answer.

Answers

Answer:

I think it is C. because J signals a turning point.

Explanation:

It’s c ................ GJM

What were the two main causes of the War of 1812?

Answers

Answer:

In the War of 1812, caused by British restrictions on U.S. trade and America's desire to expand its territory, the United States took on the greatest naval power in the world, Great Britain.

Explanation:

hope it helps..

Answer:

two cause for the war of 1812 were the USA felt like the British land in the USA should be theirs and they wanted the British out of the USA. Neither side really won, it was really just embarrasing fro both sides.

Explanation:

The lives of Athenian girls were very different from the lives of girls today. Write a brief essay that explains the differences, giving real-life examples.

Answers

Answer:

The lives of Athenian girls were very different from the lives of girls today in many distinct ways. Athenian women didn't have formal education but their mothers taught them the skills needed to manage a household. Athenian women often married older men and the wife's roles were to give birth to children, and manage the household. Athenian women did not usually interact with men who were not related to them. Women were also barred from participating in politics. In the present generation, women have formal education and hold respectable positions in the society. Women are free to marry whoever they like and their role isn't limited to childbirth alone. Women also participate in politics.

Hope this Helps and Happy Holidays!!!

Answer:

What they said...

Is that really Addison Rae???

What does the introduction of the Declaration of Independence explain?

The amount of taxes people pay
The living conditions of the poor
The natural rights everyone has
The route from Philadelphia to New York

Answers

the natural rights everyone has

Answer:

the natural rights everyone has

Explanation:

There are four parts to the Declaration of Independence which include the Preamble, A Declaration of Rights, A Bill of Indictment, and A Statement of Independence.

How did Thomas Paine reach so many people with his pamphlet Common Sense?

Hand-delivered it to thousands
Included colored images
Printed it with large font
Used plain language

Answers

He Han delivered it to thousands. It was considered treason to go against your country so he had to slick about it. Hand delivering was the safest what

What might have happened if Russia had not honored its agreement to defend Serbia?

Answers

Serbia would have fallen to Austria-Hungary/German forces

How did Qin Shi Huangdi unite China?

Answers

In 229 B.C., the Qin seized Zhao territory and continued until they seized all five Zhou states to create a unified Chinese empire in 221 B.C. Advised by the sorcerer Lu Sheng, Qin Shi Huang traveled in secrecy through a system of tunnels and lived in secret locations to facilitate communing with immortals

can someone pls help me with this

Answers

The correct answer is E :)
The right answer is E.

describe each of the 3 branchs of the goverment

Answers

Answer: Legislative—Makes laws (Congress, comprised of the House of Representatives and Senate) Executive—Carries out laws (president, vice president, Cabinet, most federal agencies) Judicial—Evaluates laws (Supreme Court and other courts)

Explanation:

Answer:Legislative, executive and judicial

Explanation:

the U.S. Federal Government is made up of three branches: legislative, executive and judicial. To ensure the government is effective and citizens' rights are protected, each branch has its own powers and responsibilities, including working with the other branches.

the diagram represents one of the four levels of industry. Wich term best completes the diagram?

Answers

Antananarivo disheartened

Answer:

the diagram represents one of the four levels of industry. Witch term best completes the diagram?

Explanation:

where is the diagram???

you did not put the complete question on here

EXTRA POINTS AND WILL MARK BRAINLY!

Which statement is not true about the summer solstice in the Northern Hemisphere?

A.It has more direct sunlight.
B.It occurs around July 21 every year.
C.It has longer daylight hours.
D.It occurs around June 21 every year.

Answers

Explanation:

B) It occurs around July 21 every year.

Answer:

C.It has longer daylight hours.

Explanation:

Hope it's answered you

please help ill give you brainliest!!!!!

Answers

Answer:

its idols

Explanation:

because palace is a place and temple is also a place but idols is anything that someone could worship so its idols

4 important things George Washington did in his life

3 new things you learned about George Washington

2 things that surprised you about him

1 thing you still wonder about George Washington

Answers

Answer:

George Washington – first American president, commander of the Continental Army, president of the Constitutional Convention, and farmer. Through these roles, Washington exemplified character and leadership.

Effective note-taking is most important when a student is

in the middle of taking a test in school.
taking part in extracurricular activities.
watching, listening, or reading for class.
playing a video game or watching TV.

Answers

watching listening or reading for class

Answer: 3rd answer, watching, listening, or reading for class.

Explanation: I think so because by doing the things in the 3rd answer you are getting information which is important to note down.

What is Lieutenant-Colonel Winslow's perspective on the order to deport the Acadians?

Answers

Answer:

Lieutenant Colonel John Winslow, the commanding officer that was charged with the forcible removal of young Acadian men at Grand-Pré, later that month, described the scene in a letter dated September 10, 1755: “Order ye Prisoners to March. They all answered they would not go without their fathers.

william penn saw his colony Pennsylvania as a place for which type of ideals




peace

justice

equality

freedom of religion

Answers

Answer:

it is Freedom of religion

Explanation:

William Penn was an English Quaker leader and advocate of religious freedom who oversaw the founding of Pennsylvania as a refuge for Quakers and other religious minorities of Europe.

It is freedom of religion

I need help plz and thank you this is due

Answers

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