Extracting and reprocessing rare metals for use from electronic waste is a type of_____
Answers
Extracting and reprocessing rare metals for use from electronic waste is a type of E-Waste Recycling.
How is electronic waste recycled?The used electrical equipment is transported by specialized garbage removal firms from the recycling facility to a processing facility where it is shred into little bits. After being crushed, powerful magnets extract ferrous metals like steel, while electrical currents are used to collect non-metallic metals.
Why is e-waste recycling important?The air and streams can get contaminated by pollutants like lead, cadmium, mercury, and others that leak into the soil. The EPA pegs the annual output of e-waste at 60 million tons worldwide. Recycling this stuff will help keep waste out of landfills.
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Related Questions
page(s) 25–26 1.3. studying families identify the issues of bias the chapter raises in relation to conducting internet ""quick vote"" surveys like the one about housework conducted by cnn.
Answers
The issues of bias in the chapter raised in relation to conducting internet ""quick vote"" surveys like the one about housework conducted by CNN
There's a possibility that CNN viewers are not like "ordinary" Americans.There are certain persons who are unable to connect to the internet.This is further explained below.
What are issues of bias?Generally, If the researcher decides to let his prejudice corrupt the measurements and observations or their interpretation, then the study might be harmed as a result of the researcher's bias
In conclusion, It is not fair to any of the students for the faculty to assign different grades to different students in their classes if they have preconceived notions about certain individuals who are enrolled in their classes and may be prejudiced towards those individuals.
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HELP I WILL HIVE YOU BRAINIEST!!!!!!
What producer (plant that makes their own food) tends to grow in dead
zones, once excess nutrients have entered the water? *
1.)sea grass
2.)flowers
3.)algae
4.)tree
Answers
Answer:
I believe Algae is the answer
I believe that is algae
Help me plzz i need help with this !!
Answers
Answer:I am not for sure so please do not take my word for it but I think it’s C
Explanation:
What types of crops account for 83 percent of the total United States’ economic value of crops?
Fruits and nuts
Commercial vegetables
Field and miscellaneous crops
Forage crops
Answers
Jenna and Leila are two friends who are quite competitive with one another in terms of academics. Jenna, because she is given extra allowance by her parents, always buys physical copies of the textbooks available at the university market. Meanwhile, Leila makes sure to quickly borrow her needed textbooks at the library since the library only has 2−3 copies of every textbook. 1. Jenna's textbook is considered a private good. 2. Leila's textbook is a public good. 3. Both Jenna and Leila's textbooks are non-rivalrous in nature. Which of the following is true? a. Only 1 is true. b. Only 2 is true. c. Both 1 and 3 are true. d. Both 2 and 3 are true. e. All three are true.
Answers
The correct answer is a. Only 1 is true. Jenna's textbook is considered a private good because she purchases physical copies for herself using her extra allowance.
Private goods are characterized by excludability, meaning access to the good can be restricted or limited to those who pay for it. In this case, Jenna's ownership and purchase of the textbook restricts others from accessing it without paying.
Leila's textbook, on the other hand, is not a public good. Public goods are non-excludable and non-rivalrous in nature, meaning they are available to everyone and one person's use does not diminish the availability for others. However, Leila has to borrow the textbooks from the library, which suggests that access to the textbooks is limited to a few copies, making them excludable and rivalrous.
Therefore, statement 2 is not true, and only statement 1 is accurate in this scenario.
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Saddam Hussein was the leader of what country from 1979 to 2003?
A) Afghanistan
B)Iran
C)Iraq
D)Pakistan
Answers
Answer:
Iraq
Explanation:
He served from July 1979 - April 2003
Do students who attend more lectures get better exams results? I need a hypothesis test for the mean
Answers
To test the hypothesis regarding the relationship between attending more lectures and better exam results, you can formulate the following hypotheses: (i) Null Hypothesis (H₀) (ii) Alternative Hypothesis (Hₐ).
What is Null Hypothesis (H₀) ?There is no difference in exam results between students who attend more lectures and students who attend fewer lectures. The mean exam results for both groups are equal.
What is Alternative Hypothesis (Ha) ?Students who attend more lectures have better exam results compared to students who attend fewer lectures. The mean exam results for students who attend more lectures are higher than those who attend fewer lectures.
Next, we need to collect data on the number of lectures attended by each student and their corresponding exam results. We can calculate the mean exam results for the two groups: students who attended more lectures and students who attended fewer lectures. Once we have the data, we can perform a t-test to compare the means of the two groups.
This will help determine whether the difference in exam results is statistically significant or due to random chance. The t-test will provide a p-value, which represents the probability of obtaining the observed difference in means assuming the null hypothesis is true.
If the p-value is less than the chosen significance level (e.g., 0.05), we reject the null hypothesis and conclude that there is evidence to support the alternative hypothesis. This would indicate that students who attend more lectures tend to have better exam results.
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In most situations, data collection should begin only after Blank______. Multiple choice question. the research design process is finished data analysis is complete the data are interpreted as information the researcher has requested primary data needed
Answers
In most situations, data collection should begin only after
the research design process is finished.What is Data Collection?This refers to the process of data gathering where there is the analysis of raw data gotten to check for specific patterns.
With this in mind, we can see that when making a research design process, it is important to follow a sequential order so that the process would go smoothly and the data collection should only begin after the research design process is finished.
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what does it mean when a married woman plays and twist her long hair when it is just you and her and when she says she is going to cut her hair and you tell her not to and she agrees with you
Answers
When a married woman plays and twist her long hair when it is just you and her means she is nervous, anxious, or seeking comfort. It can also be a habit or a way to release tension.
The expressing an opinion or preference about someone's hair can be a way of showing care, concern, or appreciation for their appearance. If the woman agrees with your suggestion not to cut her hair, it could mean that she values your opinion or sees your input as significant.
It is crucial to communicate openly and directly with the person involved to understand their specific intentions and feelings.
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which hypothesis is stated in the null form? question 26 options: there is no difference between the vocabulary scores of average- and high-ability students. the math achievement scores from school a are significantly higher than the scores from school b. the perceptual-motor development of first-grade girls is higher than that of first-grade boys. there is a positive relationship between attitude toward school and achievement scores.
Answers
The null form represents the claim that there is no difference in vocabulary scores between pupils of average and high ability. Here option A is the correct answer.
In statistics, a hypothesis is a statement that needs to be tested using data. The null hypothesis is the default position that there is no significant difference between two groups or variables. In other words, the null hypothesis assumes that there is no relationship or effect between the two groups or variables being compared.
This hypothesis assumes that there is no significant difference in the vocabulary scores of two groups of students, namely, average-ability and high-ability students.
The alternative hypothesis, in this case, would be that there is a significant difference between the vocabulary scores of average-ability and high-ability students. This hypothesis can be tested by collecting data on the vocabulary scores of the two groups and conducting statistical analysis to determine if the observed difference between the groups is statistically significant or just due to chance.
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Complete question:
Which hypothesis is stated in the null form? question 26 options:
A - there is no difference between the vocabulary scores of average- and high-ability students.
B - the math achievement scores from school a are significantly higher than the scores from school
C - the perceptual-motor development of first-grade girls is higher than that of first-grade boys.
D - there is a positive relationship between attitude toward school and achievement scores.
Which option is an example of a physical property?
toxicity
rusting ability
state of matter
pH
Answers
Answer:
state of matter
Explanation:
The physical properties include density, color, hardness, and color, etc. They are not associated with the changes in chemical composition. The state of matter solid, liquid or gas is measurable and can be used to describe the changes within the state.Answer:
it c
Explanation:
Which of the following shows the correct steps of the Juvenile Justice process from beginning to end in Georgia?
A. Intake, Detention, Adjudicatory Hearing, Sentencing
B. Detention, Intake, Sentencing, Adjudicatory Hearing
C. Intake, Adjudicatory Hearing, Sentencing, Detention
D. Detention, Adjudicatory Hearing, Intake, Sentencing
Answers
We don’t all have the same ability to recall information (life experiences, facts, skills, etc.). One person’s ability to remember something might even vary throughout their life. What might account for those differences? Identify and describe three variables (reasons) that can interfere with our ability to remember/recall information.
Answers
There are several variables that can interfere with our ability to remember or recall information. Here are three common factors that can contribute to differences in memory abilities:
Age-related changes: As we age, our memory abilities can decline due to various biological and cognitive changes. Older adults may experience difficulties with memory retrieval and encoding new information. The hippocampus, a brain region critical for memory, can also undergo structural changes over time, impacting memory formation.Stress and emotional factors: Stress and emotional states can significantly influence our memory abilities. High levels of stress release hormones, such as cortisol, which can impair memory retrieval and consolidation. Emotionally charged events, whether positive or negative, can also affect memory by enhancing or impairing our ability to recall specific details.Health conditions and medications: Certain health conditions and medications can interfere with memory. Neurological disorders like Alzheimer's disease and dementia can cause significant memory impairment. Additionally, certain medications, such as sedatives, antihistamines, and antidepressants, may have side effects that affect memory and cognition.It's important to note that memory abilities can vary among individuals, and these variables may affect people differently. Additionally, factors like lifestyle, education, and individual cognitive strategies also play a role in memory performance.
About BiologicalBiological or life science is the study of life, and living organisms, including their structure, function, growth, evolution, distribution, and taxonomy. Modern biology discusses knowledge that is very broad, eclectic, and consists of various branches and sub-disciplines.
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Write down the five P’s through which sustainable development can be achieved
Answers
Answer:
People, Planet, Prosperity, Peace, and Partnership.
Explanation:
In florida, which of the following vessels may operate only from ½ hour before sunrise to ½ hour after sunset during unrestricted visibility?
Answers
In florida, the vessels may operate only from ½ hour before sunrise to ½ hour after sunset during unrestricted visibility is option A. PWC
What is a PWC?A PWC is a small vessel that employs an inboard jet drive as its major source of propulsion and is structured to be operated by an individual or group sitting, standing, or kneeling on the vessel rather than inside the vessel. The U.S. Coast Guard involves PWC in the group of inboard vessels less than 16 feet in length.
Therefore, the correct answer is as given above
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The complete question goes thus:
In florida, which of the following vessels may operate only from ½ hour before sunrise to ½ hour after sunset during unrestricted visibility?
A. PWC
B. PFD
C. All of the above
D. None of the above
What is "Commercial History"?
Answers
Joel was spending a quiet evening alone reading his favorite book. Suddenly someone burst into the room and shouted his name. His knees became weak, his heart began to pound, and his face flushed red. Joel quickly realized he was happy because the person before him was his brother whom he had not seen in over a year. The next day, Joel encountered another unexpected person. Again his knees became weak, his heart rate increased, and his face flushed. This time he felt afraid, because he was facing a robber holding a gun. These two situations experienced my our hero illustrates the _____ theory of emotion.
Answers
Answer:
Schachter-Singer Two-Factor theory
Explanation:
The Schachter-Singer Theory
This theory uses both the James-Lange theory and the Cannon-Bard theory of emotion. Like the James-Lange theory, the Schachter-Singer theory states that people do infer emotions based on physiological responses. That is, the critical factor is usually the case or situation on ground while the cognitive interpretation is what individuals use to label that emotion.
When compared to the Cannon-Bard theory, the Schachter-Singer theory also state that similar physiological responses can produce different emotions. For example, if you experience a racing heart and sweating palms during an important english exam, you may also identify the emotion as anxiety. If you experience the same physical responses on a date with your significant person, you might interpret those responses as love, affection, or arousal.
Generally, children with intellectual disability show __________ deficits in intellectual functioning while children with autism spectrum disorder show __________ deficits.
Answers
Generally, children with intellectual disability show overall deficits in intellectual functioning while children with autism spectrum disorder show primarily social and language deficits.
A intellectual functioning of autism is made while an person presentations as a minimum 5 of seven symptoms dispensed across principal areas: continual deficits in social communique and social interplay across contexts, not accounted for by means of widespread developmental delays, and manifest by way of three of three symptoms,
Neurodevelopmental problems and encompass autism spectrum ailment ,highbrow disability, motor disability (eg cerebral palsy), seizures, getting to know disabilities, and attention deficit hyperactivity sickness.
Autism is one among a set of neurodevelopmental problems known as pervasive developmental problems. those issues are characterized with the aid of 3 core deficits: impaired communique, impaired reciprocal social interaction and restricted, repetitive and stereotyped patterns of behaviors or hobbies.
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Think about a product you purchased within the last month. In four to five sentences, explain where the product was produced and by whom; how the product was distributed to the store where you bought it; and why you and other people want to buy the product.
Answers
Answer:
A laptop.
Explanation:
I purchased an expensive laptop which is produced by Apple company who are famous for the production of electronic appliances such as computer, laptops and software etc. All the electronic appliances are produced in China due to the availability of cheap labor. These laptops distributed by the government to the stores after buying it from the company. I and many peoples like to buy apple laptops due to their great design and high quality.
What radio station is the kansas city chiefs on today.
Answers
no modifications or additions that affect the capacity or safe operation of a crane or derrick should ever be made without:
Answers
No modifications or additions that affect the capacity or safe operation of a crane or derrick should ever be made without: The manufacturer's written approval, which should be kept on file.
Why should the manufacturer give the approval in order to operate machinery?This is in order to ensure the safe operation of the given machinery. It is safe that the people making use of the machinery would follow the instructions of the manufacturer to avoid having issues.
The adequate maintenance of such machineries have to be put in place as well. Hence we can say that no modifications or additions that affect the capacity or safe operation of a crane or derrick should ever be made without: The manufacturer's written approval, which should be kept on file.
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In 1991, Minnesota was the first state to create charter schools. Since then, 44 states and Washington, D.C., have adopted or permit charter schools in their jurisdictions, partially as a result of Minnesota's decision to do so. This is an example of which concept
Answers
The adoption of permit charter schools in 44 states and Washington D.C illustrates the concept of: Diffusion.
What is the Concept of Diffusion?The concept of diffusion basically refers to the movement of a phenomenon from a region of higher concentration to a region of lower concentration.
When the process adopted by Minnesota began spreading from to other regions, there occurred a diffusion from a place where the practice was adopted to places where it was not.
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How would a sudden increase in the price of canned soup affect people's behavior? A. People would buy less soup B. People would buy more soup C. People would value the soup they eat more. D. People would find emotional incentives to buy soup.
Answers
Answer:
People would buy less soup
Explanation:
When there is a sudden rise in the price of an item, it can be attributed to inflation, which also causes increase in the prices of energy, commodities and services in an economy.
Everyone gets affected by this and when there is increase in price, people are likely going to respond by purchasing less of that item since their purchasing power gets reduced in the process.
(T/F)descartes thought animal consciousness was equivalent to human consciousness.
Answers
The given statement "Descartes thought animal consciousness was equivalent to human consciousness." is false because Descartes did not consider animal consciousness to be equivalent to human consciousness.
In fact, he argued that animals were merely machines that lacked consciousness or the ability to think, reason, or feel pain. Descartes believed that humans had a non-physical mind or soul that was distinct from the body and responsible for thinking and consciousness. Animals, on the other hand, lacked this non-physical element and were only capable of responding to external stimuli based on mechanical and instinctual processes.
Descartes' view of animals as machines influenced the way animals were treated and studied in the scientific community for centuries, leading to widespread animal experimentation and neglect of animal welfare. However, modern science has challenged Descartes' view of animal consciousness, with research demonstrating that many animals are capable of complex thinking, emotions, and social behavior.
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i cant see the answer that does not help me
Answers
Answer:
What answer are you looking for?
Explanation:
It contains a lot of matter.It cannot be accurately measured.
a local psychologist accompanies apa and red cross personnel to help firefighters deal with the stress they experience shortly after a disastrous fire. the psychologist interacts with victims to let them know that their reactions are normal and to offer stress management tips. the psychologist is providing:
Answers
The local psychologist accompanying APA and Red Cross personnel is providing psychological support to firefighters affected by a disastrous fire. They offer reassurance, normalize their reactions, and provide stress management.
The presence of a local psychologist accompanying APA (American Psychological Association) and Red Cross personnel is crucial in providing psychological support to firefighters who have been through a traumatic event such as a disastrous fire. The psychologist interacts with the firefighters and victims, reassuring them that their reactions, which may include feelings of anxiety, fear, and distress, are normal given the circumstances. This validation of their experiences helps to alleviate any potential feelings of isolation or self-blame.
Additionally, the psychologist offers stress management tips to help the firefighters cope with the immediate and long-term effects of the traumatic event. This may include techniques such as deep breathing exercises, mindfulness practices, and encouraging them to seek social support from their colleagues, friends, and family. The psychologist plays a vital role in helping the firefighters understand that experiencing stress and seeking support is a natural response to the extraordinary circumstances they have faced.
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What thinkers’ ideas do you see reflected in the American Revolution, and the constitution and the system of government they created? Be specific!
Answers
Thomas Paine and John Locke are the two most influent philosopher whose ideas are reflected in american revolution
Thomas paine authored two books
1) Common sense
2) The american crisis
These two books influent most of the american people. Common sense is the first pamphlet which advocated American independence and he also talks about the The rights of the men
John Locke believed people are born free and equal with 3 natural rights
1) life
2) liberty
3) property
Locke's theory had a deep influence on modern political thinking, which directly influenced the American Revolution and he is also known as father of liberalism.
Also because of his law of social contract and theory of right to revolution he is regarded as one of the father of american revolution .
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In your opinion, which component of government spending is the most important?
Answers
When you want to give up, what keeps you going?
Answers
Loved ones, hobbies, pets.
Answer:
My family and friends. When I remind myself of the pain I would cause to those around me if I just gave up. It usually wakes me up.
Explanation:
hope this helps
What was the purpose of artisans in early civilization
Answers
Answer:
they made a bunch of stuff like dishes pots clothes etc.
Explanation:
I do my dance I do my dance