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Q2341032 Inglês
Text 1A1-I


        Hydrogen is viewed as a promising alternative to fossil fuel, but the methods used to make it either generate too much carbon dioxide or are too expensive. Rice University researchers have found a way to harvest hydrogen from plastic waste using a low-emission method that could more than pay for itself.

           By comparison, “green” hydrogen ⎯ produced using renewable energy sources to split water into its two component elements ⎯ costs roughly US$ 5 for just over two pounds. Though cheaper, most of the nearly 100 million tons of hydrogen used globally in 2022 was derived from fossil fuels, its production generating roughly 12 tons of carbon dioxide per ton of hydrogen.

          The researchers exposed plastic waste samples to rapid flash Joule, bringing their temperature up to 3100 Kelvin. “We demonstrated that we are able to recover up to 68% of that atomic hydrogen as gas with a 94% purity,” Kevin Wyss said. “I hope that this work will allow for the production of clean hydrogen from waste plastics, possibly solving major environmental problems like plastic pollution and the greenhouse gas-intensive production of hydrogen by steam-methane reforming.”


Internet: <news.rice.edu> (adapted).

Based on text 1A1-I, judge the following item.



One of the drawbacks about the current forms of extraction of hydrogen as fuel is the elevated cost.

Alternativas
Q2337764 Inglês
Text 2


Communicative Language Teaching aims broadly to apply the theoretical perspective of the Communicative Approach by making communicative competence the goal of language teaching and by acknowledging the interdependence of language and communication. What this looks like in the classroom may depend on how the tenets are interpreted and applied. Nevertheless, we will follow our usual way of und erstanding the theor y and ussocia rcd practices by visiting a class in which a form of Communicative Language Teaching is being practiced. The class we will visit is one being conducted for adult immigrants to Canada . These twenty people have lived in Canada for two years and are at a high-intermediate level of English proficiency. They meet two evenings a week for two hours each class.


LARSEN-FREEMAN, Diane. Techniques and Principles in Language Teaching. 3rd ed. Oxford ; New York: Oxford University Press, 2011.
What alternative presentes a wrong use of the possessive case?
Alternativas
Q2335046 Inglês
The Future Of Accounting:
How Will Digital Transformation Impact Accountants?


     In business, as in life, change is the only true constant. From mitigating unprecedented business disruptors to adapting to new operational paradigms, professionals in all industries find themselves dealing with major changes — many of them driven by emerging technologies.

     Accounting is no exception. The profession has moved far beyond mere bookkeeping and payroll, and like its partner procurement, it’s taking an increasingly strategic role for forward-thinking businesses. While some pundits say accounting has a dim future in the digital world of tomorrow, technologies such as cloud-based data management, process automation and advanced analytics are actually poised to further elevate accountants in new and empowering ways.

     As far back as 2015, industry leaders were sounding the death knell for accountants, convinced emerging technologies — particularly automation — would end in death by digital for accountancy as we know it. And as recently as 2019, accountants surveyed by Robert Half on the impact of automation on their profession expressed concerns about being replaced, having fewer opportunities for creative problem-solving and an overdependence on tech in completing daily tasks.

     Yet, the events between then and now, including the Covid-19 pandemic, have instead shown that accountants, like other professionals, need to worry much more about adaptation than replacement.

     There's no question that digital transformation has radically changed the playing field. Big data has become a rich resource that needs to be tapped to compete effectively. But for businesses ready to leverage the potential of digital tools, this shift is an opportunity, not a threat.

     […]

     Both the skill set and the job description for tomorrow's accountant will be greatly expanded, while still hewing to the core competencies of the profession. Supported by technology in a collaborative setting, accounting teams will be populated with both dedicated accounting professionals and subject matter experts from other areas of the business.

     Tomorrow's accountants may play an advisory role, welcoming business intelligence and procurement professionals and working to chart a strategic sourcing plan. They could leverage data management tools, including augmented reality, to humanize and contextualize spend data for the C-suite to make better decisions based on long-term value rather than return on investment alone.

     With more diverse skill sets and greater technical acumen, accountants can bring their own expertise to teams in other business units, providing crucial financial intelligence, refining budgets or ensuring compliance. […]

     As a function, accounting may become less about refining one's skill set through certifications and more about core competencies that grow over time, with a focus on lifelong education and skill development required to take on a complex, ever-changing business environment.

     Automation and other data-driven technologies are poised to free accountants, not constrain them. Organizations that  understand the potential and importance of these technologies — and invest in the tools and training required to help their accountants take full advantage — will be ahead of the curve. Tomorrow's accountants will play a more creative and strategic role in their companies. As a result, their businesses will not only enjoy more efficient workflows and reap more useful insights from their accounting processes, but help strengthen their own resiliency, agility and competitive footing.


Adapted from: https://www.forbes.com/sites/forbestechcouncil/2021/05/19/thefuture-of-accounting-how-will-digital-transformation-impactaccountants/?sh=343b437853fb
Accountants with “greater technical acumen” (7th paragraph) are considered to be 
Alternativas
Q2335044 Inglês
The Future Of Accounting:
How Will Digital Transformation Impact Accountants?


     In business, as in life, change is the only true constant. From mitigating unprecedented business disruptors to adapting to new operational paradigms, professionals in all industries find themselves dealing with major changes — many of them driven by emerging technologies.

     Accounting is no exception. The profession has moved far beyond mere bookkeeping and payroll, and like its partner procurement, it’s taking an increasingly strategic role for forward-thinking businesses. While some pundits say accounting has a dim future in the digital world of tomorrow, technologies such as cloud-based data management, process automation and advanced analytics are actually poised to further elevate accountants in new and empowering ways.

     As far back as 2015, industry leaders were sounding the death knell for accountants, convinced emerging technologies — particularly automation — would end in death by digital for accountancy as we know it. And as recently as 2019, accountants surveyed by Robert Half on the impact of automation on their profession expressed concerns about being replaced, having fewer opportunities for creative problem-solving and an overdependence on tech in completing daily tasks.

     Yet, the events between then and now, including the Covid-19 pandemic, have instead shown that accountants, like other professionals, need to worry much more about adaptation than replacement.

     There's no question that digital transformation has radically changed the playing field. Big data has become a rich resource that needs to be tapped to compete effectively. But for businesses ready to leverage the potential of digital tools, this shift is an opportunity, not a threat.

     […]

     Both the skill set and the job description for tomorrow's accountant will be greatly expanded, while still hewing to the core competencies of the profession. Supported by technology in a collaborative setting, accounting teams will be populated with both dedicated accounting professionals and subject matter experts from other areas of the business.

     Tomorrow's accountants may play an advisory role, welcoming business intelligence and procurement professionals and working to chart a strategic sourcing plan. They could leverage data management tools, including augmented reality, to humanize and contextualize spend data for the C-suite to make better decisions based on long-term value rather than return on investment alone.

     With more diverse skill sets and greater technical acumen, accountants can bring their own expertise to teams in other business units, providing crucial financial intelligence, refining budgets or ensuring compliance. […]

     As a function, accounting may become less about refining one's skill set through certifications and more about core competencies that grow over time, with a focus on lifelong education and skill development required to take on a complex, ever-changing business environment.

     Automation and other data-driven technologies are poised to free accountants, not constrain them. Organizations that  understand the potential and importance of these technologies — and invest in the tools and training required to help their accountants take full advantage — will be ahead of the curve. Tomorrow's accountants will play a more creative and strategic role in their companies. As a result, their businesses will not only enjoy more efficient workflows and reap more useful insights from their accounting processes, but help strengthen their own resiliency, agility and competitive footing.


Adapted from: https://www.forbes.com/sites/forbestechcouncil/2021/05/19/thefuture-of-accounting-how-will-digital-transformation-impactaccountants/?sh=343b437853fb
Regarding the effects of technology, the outlook the text provides for accountancy is
Alternativas
Q2334607 Inglês

Julgue o item que se segue.


Pedagogical management is the most important action, which defines goals to teaching and to implement pedagogical approaches and their evaluation.


Alternativas
Respostas
241: C
242: B
243: B
244: A
245: C