The mining-resource cycle determines the use of ore materials. Which step is not part of the cycle?


A)

exploring and extracting ores

B)

refining ores and creating products from ore materials

C)

marketing and selling products that use ore materials

D)

recycling and disposing of wastes from the steps and the products.
ITS C I JUST GOT IT RIGHT

Answers

Answer 1

Answer:

C) marketing and selling products that use ore materials.

Explanation:

Mining can be defined as the process of extracting mineral resources from the Earth's surface such as seem, placer, ore-body, vein etc. Some examples of minerals that can be mined are gravel, gold, chalk, petroleum, limestone, coal, potash, rock salt etc.

The various techniques used for mining includes the following; placer mining, sluicing, hydraulic mining and hard rock mining.

The mining-resource cycle determines the use of ore materials. Some of the steps of the mining-resource cycle includes the following;

1. Exploring and extracting ores: this is the first step of the mining process and it typically involves having a good understanding of the characteristics of the land mass and its potential mineral deposits through the use of geophysical measuring instruments, sampling, geochemical analysis etc.

2. Refining ores and creating products from ore materials: at this stage, the impure mineral deposits (ore) undergoes a purification process so as to remove all impurities and making them ready for use in manufacturing other products.

3. Recycling and disposing of wastes from the steps and the products: this involves making the land free of hazardous materials and contaminants in order to make it useful again.

Hence, the step which is not part of the mining-resource cycle is marketing and selling products that use ore materials.


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what is so remarkable about roman pictorial mosaic

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Answer:

Hard one gonna go with mokejdsnfkudhcbxmajesmnbfvzghudkheguysajrndhukieokygsbaryiduxjefghan6ydhxjwegvasuirdjhfxgwhe7augsrdhjiuejsyahrdnx

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not a question, but you may as well read anyways.
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Answer:

Same!

Explanation:

I gave one answer and got told that it was stupid because I had got help from Google? like what the heck? I feel you

:)

Given f(x) and g(x) = f(x) + k, look at the graph below and determine the value of k.
k=
(1 point)
5
4
3
2
-6
-3-2
1
G
gix)
fix)

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Answer:

I need the graph to answer it...

Explanation:

What should Congress do to government spending to change the demand?

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What should congress do to government spending to change the aggregate demand?

reduce government spending

I saw this on quizlet, hope this helps!

Question 8
Define and describe Basque language

Answers

Answer:

Basque is a language spoken in the Basque Country, a region that straddles the westernmost Pyrenees in adjacent parts of Northern Spain and Southwestern France. ... The Basque language is spoken by 28.4% (751,500) of Basques in all territories

Explanation:

[tex]hii[/tex]

hope this helps you ✌️

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How is the level of organization in humans simlar to a machine?

Answers

Answer: If you’re talking about systems of classification, we each serve a role in society to help keep our overall country working. We each have our own job to do in order to make the whole entire piece work. The same as a machine, it has different parts for different tasks, as do people serve a role in our country.

Explanation:

Answer:

The human body is like a machine in all these days. In factb it may be the most fantastic machine on Earth. The human machine is organized at different levels, starting with the cell and ending with the entire organism. At each higher level of organization, there is a greater degree of complexity.

Explanation:

Ur welcome hope this helped you

How many pairs of shoes do students have? Do girls have more shoes than boys? Here are data from a random sample of 20 female and 20 male students at a large high school:

Answers

Is there more to the question?

How would you solve this problem?

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Uhhh ion see a problem I think you forgot to add the picture

1. From a teacher’s perspective, why are learning centers so important in the PreK classroom?
2. From a teacher’s perspective what is the best way to create a calm, safe classroom?
3. From a teacher’s perspective, what are the basic needs for a PreK classroom?
4. From a child’s perspective how is a classroom helpful in maintaining relationships?
5. From a child’s perspective, what is the value of having many sensory experiences in the classroom?

Answers

Teacher Perspective:

1. Learning centers are very important for Pre-K classrooms because they can teach students in Pre-K more about the environment around them.

2. The best way to create a calm classroom is to do gross motor activities (let students have recess) and give students free time.

3. The basic needs for a Pre-K classroom are some toys, shapes and other objects to explore.

Child Perspective:

4. A classroom is helpful in maintaining relationships because the children feel happy when they are in school.

5. Having sensory experiences in the classroom can help children navigate the world around them.

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Who is your favorite rapper

Answers

Nicki Minaj because yes

Answer:

XXXTentacion

Explanation:

list and define 3 types of socialization

Answers

Answer:

helping the community, fating does help you have better things in life, I love this app

Explanation:

Helping the community is one I think

A) Choose ONE of the events listed below to represent the emergence of American identity. Explain your choice, and provide at least ONE piece of evidence to support your explanation.

The end of the French and Indian War in 1763
The ratification of the US Constitution in 1788
The end of the War of 1812 in 1814

B) Contrast your choice with ONE of the other options, demonstrating why that option is not as good as your choice.

Answers

Answer:

A) The ratification of the Constitution in 1788 best represents the emergence of an American Identity. The Constitution was drafted after victory in the Revolutionary War, in which America won its independence, during the Grand Convention in 1787. This document helped to create the unique form of government where the people could have a say in who leads them, an aspect of government that had rarely, if ever, been seen in the world beforehand. Three branches of government formed, namely the Legislative, Executive, and Judicial branch which each had a certain duty to carry out and could check each other’s power as to ensure a situation similar to Britain’s rule didn’t arise. The inclusion of the Bill of Rights protected certain rights of citizens from government interference with amendments that guaranteed specific rights to all. These ideas had never before been seen in the world and were crucial in the emergence of an American Identity, where citizens can enjoy a free and independent life while taking pride in their country where all men are create equal.

B) The end of the French and Indian War in 1763 is not as good an option as the ratification of the Constitution. This is because this war was a conflict between mainly France and Britain and America wouldn't have had any stake in this war and wouldn't have gained anything, aside from more territory to migrate to, as an outcome of this war. While the Constitution was a direct cause of America forming an identity through establishing the country's foundation and rights of all citizens, the French and Indian War didn't benefit America in any way and only made them resent Britain more as a result of taxation they faced to pay off Britain's debt accumulated from the war. While this may have been an indirect cause of the build up to the American Revolution and the creation of a Constitution, this event isn't nearly as significant as the ratification of the Constitution because the war didn't move America forward but rather backward because it led to further oppression and unfair laws handed down by Britain as well as not establishing any rights of American citizens or giving them anything to take pride in.

Explanation:

This is what I wrote and I get 100s on these short writings most of the time.

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Answers

Answer:bhjhjyyhhyhjj

Explanation:

Answer:

um what

Explanation:

Which of the following is not a unit of energy?

A.
degree Celsius
B.
calorie
C.
kilocalorie
D.
joule

Answers

Degree Celsius........
A. Degree Celsius that’s the answer


What are the three main areas of a machine?

Answers

All machines consist of three fundamental areas: the point of operation, the power transmission device, and the operating controls.


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Which of the following about secondary succession is not true?
A) It occurs in ecosystems without soil.
B) It occurs in ecosystems that are already established.
C) It reduces the number of species in an ecosystem.
D) It is initiated by a disruptive event.

Answers

Answer: the actual answer to this question is A it occurs in ecosystems without soil.

Explanation: I got this correct on edge 2020

The statement "It occurs in an ecosystem without soil" is not true for secondary succession. Thus, option A) is correct.

What is secondary succession?

The secondary succession or also known as ecological succession is the drastic change and shift of the habitat of plants and animals in the ecosystem. This shift is due to major disturbances in the ecosystem such as floods, forest fires, landslides, and many more.

During the secondary succession, the soil is also shifted from one place to another. This is because the soil is holding its fertility that is suitable for plants and animals already living in that soil.

Therefore, secondary succession occurs in the ecosystem with soil. Hence, option A) is correct.

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Which of the following would be expected to have the greatest impact on primary productivity?
A) chemical energy
B) nutrient availability
C) solar energy
D) water availability
E) soil compaction

Answers

Answer:

Solar Energy

Explanation:

producers need sunlight to photosynthesize

The following table shows the number of registered voters in three different regions and the political party in which they are registered. Which of the following statements is supported by the table?

Answers

Complete Question:

The following table shows the number of registered voters in three different regions and the political party in which they are registered    

                 Republican   Democrat     Independent       Total

Region A         100                100                   50               250        

Region B           75                 65                   25                165

Region C        200               300                  100              600

Total               375               455                   175             1,015

Which of the following statements is supported by the table?

A. The region with the greatest proportion of voters who are registered Democrat is region A.

B. The region with the least proportion of vote tered Republican is region A.

C. The region with the greatest proportion of voters who are registered Republican is region B.

D. The proportion of voters who are registered independent in region A is less than the proportion of voters who are registered independent in region B.

E.) The proportion of voters who are registered Republican in region C is greater than the proportion of voters who are registered Republican in region B.

Answer:

C. The region with the greatest proportion of voters who are registered Republican is region B.

E.) The proportion of voters who are registered Republican in region C is greater than the proportion of voters who are registered Republican in region B.

Explanation:

a) Data and Calculations:

                 Republican   Democrat     Independent       Total

Region A         100                100                   50               250        

Region B           75                 65                   25                165

Region C        200               300                  100              600

Total               375               465                   175             1,015

Proportion of Registered Voters

                 Republican   Democrat     Independent       Total

Region A         0.4                0.4                  0.1                100%        

Region B        0.46               0.39               0.15              100%

Region C       0.33                0.50               0.17              100%

Proportion of Registered Voters based on Parties:

                 Republican   Democrat     Independent

Region A         0.27              0.22                0.29        

Region B         0.20              0.14                 0.14

Region C        0.53              0.64                 0.57

Total               100%             100%                100%

help!!!!!!!!!! what is hubbles law?

Answers

Answer:  Definition. the law that the velocity of recession of distant galaxies from our own is proportional to their distance from us.

V=H o D

Explain how a crumple zone works.

Answers

Answer:Crumple zones work by managing crash energy and increasing the time over which the deceleration of the occupants of the vehicle occurs, while also preventing intrusion into or deformation of the passenger cabin. This better protects car occupants against injury.

Explanation:

Which visual aid component accompanies a photograph to provide further meaning?
a.
Scale
c.
Legend
b.
Map
d.
Caption

Answers

Answer:

D. Caption

Explanation:

Caption accompanies a photograph to provide further meaning.

A visual aid component which accompanies a photograph to provide further meaning is: D. caption.

What is a caption?

A caption can be defined as a short piece of text that is typically written underneath or above a picture (photograph), so as to serve as a title and provide additional information to its viewers.

This ultimately implies that, a caption is a visual aid component which accompanies a picture (photograph) to provide further meaning to its viewers.

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What is y+ 2 = 7(x-1) in slope-intercept form?


A. y = 7x-9
B. y+ 2 = 7x-7
C. 7x-y=9
D. -7x+y=-9

Answers

Answer:

the answer is C

Explanation:

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