Questões de Inglês do ENEM

TEXTO 1

THE IMPACT OF SOCIAL MEDIA ON SELF-IDENTITY FORMATION: A PSYCHOLOGICAL AND SOCIOLOGICAL PERSPECTIVE

Berumen Victoria

Available at: https://www.stasson.org/the-impact-of-social-media-on-self-identity-formation-a-psychological-and-sociological-perspective/. Accessed August 30th, 2025. (Adapted).

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Seven tips for a tidy desk

1. Only keep things you really need on and near your desk.

Use a tray for any papers you have to read. Have a jar for pens and pencils and have a bin near your desk.

2. Don’t keep any drinks on your desk.

Go to the kitchen when you want to have a drink or, if you prefer, keep a drink on a small table near your desk.

3. Reduce the amount of paper that you use.

Try to keep as much information as possible in folders on your computer. Before printing a document, ask yourself, ‘do I really need to read this on paper?’

4. Scan your notes.

If you have a lot of paper (magazine articles, notes, worksheets, etc.), make digital versions of them.

5. Use your smartphone to take photos of things you need to remember.

For example, take photos of notes to yourself, the name and address of a place you need to visit or diagrams you need to study for school.

6. Get a noticeboard.

If you really do need to keep small bits of paper, use a noticeboard on the wall. Check it every day and throw old notes in the bin.

7. Clean your desk at the end of every day.

Choose a time to tidy your desk and do it! If you do it every day, it will only take five minutes and you can start each new day with a clean and tidy space.

Disponível em: https://learnenglishteens.britishcouncil.org/skills/reading/a2-reading/7-tips-tidy-desk/. Acesso em 10 set. 2025.

Avalie o que se afirma sobre o texto.

I – Mantenha um copo de água perto do local de estudos para evitar perda de tempo com deslocamentos.

II – Reduza a quantidade de papel que você usa, prefira arquivos no computador a impressões.

III – Evite utilizar o telefone celular para qualquer tipo de atividade porque ele distrai as pessoas dos estudos.

IV – Use um quadro de avisos, cheque esse quadro todos os dias e jogue fora anotações velhas.

V – Limpe sua mesa de estudos todos os dias.

Está correto apenas o que se afirma em

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Dr. Mariangela Hungria will receive the $500,000 award for her work to utilize biological processes to sustainably improve crop1 nutrition, yields2 and productivity. The scientist whose discoveries helped Brazil become a global agricultural powerhouse has been named the 2025 World Food Prize Laureate.

Dr. Mariangela Hungria, a microbiologist from São Paulo, has developed dozens of biological seed and soil treatments that help crops source nutrients through soil bacteria, significantly increasing yields of major crops while also reducing the need for synthetic fertilizer. Her products are estimated to have been used across more than 40 million hectares in Brazil, saving farmers up to US$40 billion a year in costs while avoiding more than 180 million metric tons of CO2 equivalent emissions per year.

Dr. Hungria’s work has helped improve yields of wheat, corn, rice, common beans, and other major crops, including soybean, which is now Brazil’s top agricultural export. Over her 40-year career with the Brazilian Agricultural Research Corporation (Embrapa), national soybean production increased from 15 million tons in 1979 to an anticipated 173 million tons in the next harvest3 in 2025.

Dr. Hungria, who overcame prejudices against women and young mothers in academia to be named one of the 100 most powerful women in agriculture in Brazil by Forbes magazine in 2021, said she was inspired by Dr. Norman Borlaug, the father of the Green Revolution and founder of the World Food Prize. “I like to say that he made the Green Revolution possible, and we had this great opportunity to start a ‘micro green revolution’ — a green revolution, but with microorganisms,” she added. “I can’t quite believe I am now receiving the World Food Prize. Many people questioned me and my abilities throughout my career but I believed in what I was doing and persevered. The role of women in agriculture, from farming to science, deserves more recognition. I hope my achievement inspires others to pursue their passions in science.”

(www.worldfoodprize.org, 13.05.2025. Adaptado.)

1crop: cultivated plant that is grown as food, especially grain, fruit or vegetable.

2yields: the full amounts of an agricultural product.

3harvest: the crops that are cut and collected.

According to the fourth paragraph, Dr. Hungria partly attributes her success to

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    In my research recently published in an open access journal, I used a popular language model, GPT-4 by OpenAI, to create simple summaries of scientific papers. These summaries generated by artificial intelligence (AI) used simpler language and more common words, like “job” instead of “occupation”, than summaries written by the researchers who had done the work.

    In one experiment, I found that readers of the AI-generated summaries had a better understanding of the science than readers of the human-written summaries. A second experiment investigated what effects the simpler summaries might have on people’s perceptions of the scientists who performed the research. In this experiment, participants rated the scientists whose work was described in the simpler texts as more credible than the scientists whose work was described in the more complex texts.

    Have you ever read about a scientific discovery and felt like it was written in a foreign language? New scientific information is probably hard to understand — especially if you try to read a science article in a research journal. In an era where understanding science is crucial for informed decision- -making, the abilities to comprehend and communicate complex ideas are more important than ever. Trust in science has been declining for years, and one contributing factor may be the challenge of understanding scientific jargon.

    As AI continues to evolve, its role in science communication may expand, especially if using generative AI becomes more commonplace. Simple science descriptions are preferable to and more beneficial than complex ones, and AI tools can help. But scientists could also achieve the same goals by working harder to minimize jargon and communicate clearly — no AI necessary.

(David Markowitz. https://theconversation.com, 30.10.2024. Adaptado.) 

Leia o texto para responder à questão. 

    In my research recently published in an open access journal, I used a popular language model, GPT-4 by OpenAI, to create simple summaries of scientific papers. These summaries generated by artificial intelligence (AI) used simpler language and more common words, like “job” instead of “occupation”, than summaries written by the researchers who had done the work.

    In one experiment, I found that readers of the AI-generated summaries had a better understanding of the science than readers of the human-written summaries. A second experiment investigated what effects the simpler summaries might have on people’s perceptions of the scientists who performed the research. In this experiment, participants rated the scientists whose work was described in the simpler texts as more credible than the scientists whose work was described in the more complex texts.

    Have you ever read about a scientific discovery and felt like it was written in a foreign language? New scientific information is probably hard to understand — especially if you try to read a science article in a research journal. In an era where understanding science is crucial for informed decision- -making, the abilities to comprehend and communicate complex ideas are more important than ever. Trust in science has been declining for years, and one contributing factor may be the challenge of understanding scientific jargon.

    As AI continues to evolve, its role in science communication may expand, especially if using generative AI becomes more commonplace. Simple science descriptions are preferable to and more beneficial than complex ones, and AI tools can help. But scientists could also achieve the same goals by working harder to minimize jargon and communicate clearly — no AI necessary.

(David Markowitz. https://theconversation.com, 30.10.2024. Adaptado.) 

INSTRUCTION: Read the following text to answer the question.

Neuroplasticity: How the brain changes with learning

You cannot learn something without storing it in some form of memory for future use. From neuroscience, we know that memories are encoded by physical changes in the brain. In other words, your brain changes physically whenever you learn anything, and your brain continues to be moulded by experience and learning throughout your life.

Executive summary

        • Your brain is never fixed but continues to change with learning and experience throughout your life.

        • Most learning in the brain involves rewiring or making and strengthening connections between neurons, the cells of your brain most crucial for learning.

        • In most regions of the brain, the only neurons you will have throughout all of your life are already present at birth. Your brain does continue to grow new neurons in at least one very small but potentially important area for learning, but this is very new research and the role of these new neurons for learning is not yet known.

        • Neuroplasticity is important for all learning – much of the neuroscience research on neuroplasticity is related to how the brain recovers from injury or damage – but some of the same principles apply to how the brain changes with learning throughout all of life.

Learning and memory and changes in the brain

Let us start with a simple logical argument, to dispel myths and show that logically, of course, your brain is changing with learning:

Learning and memory are necessarily closely linked. You cannot learn something without storing it in some form of memory for use in the future, either for recall as new knowledge or improvement in skills. From neuroscience, we know that memories are encoded by physical changes in the brain (although we still debate exactly what it is that changes and how). Your brain therefore changes physically whenever anything is learnt, and so your experiences and learning throughout all of life change and mould your brain. 

There is a common brain myth or popular perception that the brain becomes fully developed sometime in early childhood, implying that nothing further changes, and that further changes in the brain with development in childhood and adolescence are somehow biologically determined, leading to a fully developed state at adulthood.

In reality, the way your brain develops is determined both by your genetics and by your learning and experiences. Biological does not mean predetermined. Your brain is shaped by your experiences and is never fixed but continues to change along with learning across the lifespan. 

Available at: https://solportal.ibe-unesco.org/articles/neuroplasticityhow-the-brain-changes-with-learning/. Accessed on: March 1st, 2025.