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Q2940097
Segurança e Saúde no Trabalho NR 5 - Norma Regulamentadora nº 5 - Comissão Interna de Prevenção de Acidentes- CIPA , Normas Regulamentadoras de Ministério do Trabalho e Emprego ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Prova: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2940097 Segurança e Saúde no Trabalho

A Portaria nº 25, de 29/12/1994, estabeleceu o Mapa de Riscos (anexo IV da NR 5). Esse mapa tem como um dos objetivos reunir as informações necessárias para estabelecer o diagnóstico da situação de segurança e saúde no trabalho na empresa. Os riscos ocupacionais são agrupados de acordo com a sua natureza e identificados por cores correspondentes.

As cores amarela e verde identificam, respectivamente, os grupos de risco

Alternativas
Q2940094
Segurança e Saúde no Trabalho NR 29 - Norma Regulamentadora n° 29 - Segurança e Saúde no Trabalho Portuário , Normas Regulamentadoras de Ministério do Trabalho e Emprego ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Prova: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2940094 Segurança e Saúde no Trabalho

O anexo V da NR 29, Segurança e Saúde no Trabalho Portuário, classifica as mercadorias perigosas em determinadas categorias, segundo um padrão internacional.

A classificação de número 1 corresponde a

Alternativas
Q2940090
Direito Previdenciário Regime Geral de Previdência Social - RGPS ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Prova: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2940090 Direito Previdenciário

O Decreto nº 3.048, de 1999 da Previdência Social anexo IV, prevê casos de aposentadoria especial. Dois exemplos de trabalhos que geram esse tipo de aposentadoria são os seguintes: trabalhos em atividades permanentes no subsolo de mineração subterrânea, em frentes de produção com exposição à associação de agentes físicos, químicos e biológicos; trabalho em pressão atmosférica anormal como trabalhos em tubulões ou túneis sob ar comprimido.

Segundo esse decreto, os dois tipos de trabalhos descritos acima geram aposentadoria, respectivamente, em

Alternativas
Q2940088
Segurança e Saúde no Trabalho NR 15 - Norma Regulamentadora n° 15 - Atividades e Operações Insalubres (Acústica, Temperatura e IBTG e Ventilação Industrial) , Normas Regulamentadoras de Ministério do Trabalho e Emprego ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Prova: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2940088 Segurança e Saúde no Trabalho

A NR 15, Atividades e operações insalubres, estabelece os adicionais de insalubridade a serem pagos aos trabalhadores, se forem constatadas, no ambiente de trabalho, condições insalubres. Esses adicionais, segundo a norma, são classificados em grau mínimo, médio e máximo, e são calculados com base no salário mínimo.

Nessa perspectiva, o percentual de insalubridade a ser pago, em relação à atividade/operação insalubre que o segue, está de acordo com a norma em

Alternativas
Q2940084
Segurança e Saúde no Trabalho NR 9 - Norma Regulamentadora n° 9 - Programa de Prevenção de Riscos Ambientais - PPRA (Agentes Químicos) , Normas Regulamentadoras de Ministério do Trabalho e Emprego ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Prova: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2940084 Segurança e Saúde no Trabalho

O infrassom e a pressão anormal são considerados, respectivamente, riscos

Alternativas
Q2940083
Segurança e Saúde no Trabalho NR 7 - Norma Regulamentadora n° 7 - Programa de Controle Médico de Saúde Ocupacional - PCMSO (Avaliação Periódica) , Normas Regulamentadoras de Ministério do Trabalho e Emprego ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Prova: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2940083 Segurança e Saúde no Trabalho

O agente físico vibração pode provocar determinados danos à saúde (afecções dos músculos, dos tendões, dos ossos, das articulações, dos vasos sanguíneos periféricos ou de nervos periféricos).

A doença provocada pela vibração é denominada de

Alternativas
Q2940060
Segurança e Saúde no Trabalho NR 20 - Norma Regulamentadora nº 20 - Segurança e Saúde no Trabalho com Inflamáveis e Combustíveis , Normas Regulamentadoras de Ministério do Trabalho e Emprego ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Prova: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2940060 Segurança e Saúde no Trabalho

Segundo a NR 20, Segurança e Saúde no Trabalho com Inflamáveis e Combustíveis, são considerados líquidos inflamáveis todos aqueles que possuem ponto de fulgor

Alternativas
Q2940056
Segurança e Saúde no Trabalho Saúde e Segurança no Ambiente de Trabalho , Normas Brasileiras e Estrangeiras Aplicáveis à Saúde e Segurança ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Prova: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2940056 Segurança e Saúde no Trabalho

Em uma obra de construção civil, ocorreram 15 acidentes do trabalho, sendo 1 acidente fatal, 4 acidentes com lesão com afastamento e 10 acidentes com lesão sem afastamento.

Sabendo-se que a obra possui 5.000 empregados que trabalham 200 horas por mês e que os acidentes com lesão com afastamento somam 100 dias, a taxa de gravidade é de

Alternativas
Q2940054
Estatística Modelos lineares , Regressão Linear ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Prova: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2940054 Estatística

Em uma empresa de produção de energia elétrica, no período de 6 meses, ocorreram 12 acidentes do trabalho com lesão sem afastamento e 6 acidentes do trabalho com lesão com afastamento. A empresa possui 2.000 empregados que trabalham em média 200 horas por mês.

A taxa de frequência de acidentes acumulada é de

Alternativas
Q2908084
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908084 Inglês
Stanford physicists make new form of matter
The laser-cooled quantum gas opens exciting new realms of unconventional superconductivity
By Max McClure Stanford University News

Within the exotic world of macroscopic quantum effects, where fluids flow uphill, wires conduct without electrical resistance and magnets levitate, there is an even stranger family of “unconventional” phenomena: strongly interacting fermions, a class of particles that are often very difficult to understand on the quantum level. These materials often defy explanation by current theoretical physics, but hold enormous promise for the development of futuristic technologies as room-temperature superconductors, ultrasensitive microscopes and quantum computation. Last week the scientific world was appalled when a Stanford team made the announcement in Physical Review Letters that they had created the world’s first dipolar quantum fermionic gas– “an entirely new form of quantum matter,” as Stanford applied physics Professor and lead author Benjamin Lev puts it. Lev affirmed that this development represents a major step toward understanding the behavior of these systems of particles. Until now, research efforts had focused on cooling bosons – fundamentally different from fermions, and much easier to work with. But now the Stanford team extended these techniques to gases made of the most magnetic atom: a fermionic isotope of dysprosium with magnetic energies 440 times larger than previously cooled gases. He explained that when the thermal energy of some substances drops below a certain critical point, it used to be impossible to consider its component particles separately since the material becomes strongly correlated and its quantum effects become difficult to understand and study. Nevertheless, making the material out of a gas of atoms allows it to become visible. These quantum gases, the coldest objects known to man, are where researchers can observe zero-viscosity fluids – superfluids – that are mathematical cousins of superconductors. Thus far, the result of the Lev lab’s high-tech efforts is a tiny ball of ultracold quantum dipolar fluid. But the researchers have reason to believe that the humble substance will exhibit the seemingly contradictory characteristics of both crystals and superfluids. This combination could lead to quantum liquid crystals. Or it could yield a supersolid – a hypothetical state of matter that would, in theory at least, be a solid with superfluid characteristics. The researchers have already begun developing a microscope to make use of the dipolar quantum fluid’s unique characteristics. It is the “cryogenic atom chip microscope”, a magnetic probe that should measure magnetic fields with unprecedented sensitivity and resolution. “This kind of probe may even allow for a more stable form of quantum computation that uses exotic quantum matter to process information, known as a topologically protected quantum computer”, said Lev. “So this new approach is really incredibly exciting.” 

Available at: <http://news.stanford.edu/news/2012/june/lev-new- -matter-060512.html>. Retrieved on: 5 June 2012. Adapted.

According to the text, the cryogenic atom chip microscope

Alternativas
Q2908083
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908083 Inglês
Stanford physicists make new form of matter
The laser-cooled quantum gas opens exciting new realms of unconventional superconductivity
By Max McClure Stanford University News

Within the exotic world of macroscopic quantum effects, where fluids flow uphill, wires conduct without electrical resistance and magnets levitate, there is an even stranger family of “unconventional” phenomena: strongly interacting fermions, a class of particles that are often very difficult to understand on the quantum level. These materials often defy explanation by current theoretical physics, but hold enormous promise for the development of futuristic technologies as room-temperature superconductors, ultrasensitive microscopes and quantum computation. Last week the scientific world was appalled when a Stanford team made the announcement in Physical Review Letters that they had created the world’s first dipolar quantum fermionic gas– “an entirely new form of quantum matter,” as Stanford applied physics Professor and lead author Benjamin Lev puts it. Lev affirmed that this development represents a major step toward understanding the behavior of these systems of particles. Until now, research efforts had focused on cooling bosons – fundamentally different from fermions, and much easier to work with. But now the Stanford team extended these techniques to gases made of the most magnetic atom: a fermionic isotope of dysprosium with magnetic energies 440 times larger than previously cooled gases. He explained that when the thermal energy of some substances drops below a certain critical point, it used to be impossible to consider its component particles separately since the material becomes strongly correlated and its quantum effects become difficult to understand and study. Nevertheless, making the material out of a gas of atoms allows it to become visible. These quantum gases, the coldest objects known to man, are where researchers can observe zero-viscosity fluids – superfluids – that are mathematical cousins of superconductors. Thus far, the result of the Lev lab’s high-tech efforts is a tiny ball of ultracold quantum dipolar fluid. But the researchers have reason to believe that the humble substance will exhibit the seemingly contradictory characteristics of both crystals and superfluids. This combination could lead to quantum liquid crystals. Or it could yield a supersolid – a hypothetical state of matter that would, in theory at least, be a solid with superfluid characteristics. The researchers have already begun developing a microscope to make use of the dipolar quantum fluid’s unique characteristics. It is the “cryogenic atom chip microscope”, a magnetic probe that should measure magnetic fields with unprecedented sensitivity and resolution. “This kind of probe may even allow for a more stable form of quantum computation that uses exotic quantum matter to process information, known as a topologically protected quantum computer”, said Lev. “So this new approach is really incredibly exciting.” 

Available at: <http://news.stanford.edu/news/2012/june/lev-new- -matter-060512.html>. Retrieved on: 5 June 2012. Adapted.

According to the text, this new material has the opposing qualities of being

Alternativas
Q2908082
Inglês Interpretação de texto | Reading comprehension , Vocabulário | Vocabulary ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908082 Inglês
Stanford physicists make new form of matter
The laser-cooled quantum gas opens exciting new realms of unconventional superconductivity
By Max McClure Stanford University News

Within the exotic world of macroscopic quantum effects, where fluids flow uphill, wires conduct without electrical resistance and magnets levitate, there is an even stranger family of “unconventional” phenomena: strongly interacting fermions, a class of particles that are often very difficult to understand on the quantum level. These materials often defy explanation by current theoretical physics, but hold enormous promise for the development of futuristic technologies as room-temperature superconductors, ultrasensitive microscopes and quantum computation. Last week the scientific world was appalled when a Stanford team made the announcement in Physical Review Letters that they had created the world’s first dipolar quantum fermionic gas– “an entirely new form of quantum matter,” as Stanford applied physics Professor and lead author Benjamin Lev puts it. Lev affirmed that this development represents a major step toward understanding the behavior of these systems of particles. Until now, research efforts had focused on cooling bosons – fundamentally different from fermions, and much easier to work with. But now the Stanford team extended these techniques to gases made of the most magnetic atom: a fermionic isotope of dysprosium with magnetic energies 440 times larger than previously cooled gases. He explained that when the thermal energy of some substances drops below a certain critical point, it used to be impossible to consider its component particles separately since the material becomes strongly correlated and its quantum effects become difficult to understand and study. Nevertheless, making the material out of a gas of atoms allows it to become visible. These quantum gases, the coldest objects known to man, are where researchers can observe zero-viscosity fluids – superfluids – that are mathematical cousins of superconductors. Thus far, the result of the Lev lab’s high-tech efforts is a tiny ball of ultracold quantum dipolar fluid. But the researchers have reason to believe that the humble substance will exhibit the seemingly contradictory characteristics of both crystals and superfluids. This combination could lead to quantum liquid crystals. Or it could yield a supersolid – a hypothetical state of matter that would, in theory at least, be a solid with superfluid characteristics. The researchers have already begun developing a microscope to make use of the dipolar quantum fluid’s unique characteristics. It is the “cryogenic atom chip microscope”, a magnetic probe that should measure magnetic fields with unprecedented sensitivity and resolution. “This kind of probe may even allow for a more stable form of quantum computation that uses exotic quantum matter to process information, known as a topologically protected quantum computer”, said Lev. “So this new approach is really incredibly exciting.” 

Available at: <http://news.stanford.edu/news/2012/june/lev-new- -matter-060512.html>. Retrieved on: 5 June 2012. Adapted.

In the text, the word in bold-face type is similar to the one in italics in

Alternativas
Q2908081
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908081 Inglês
Stanford physicists make new form of matter
The laser-cooled quantum gas opens exciting new realms of unconventional superconductivity
By Max McClure Stanford University News

Within the exotic world of macroscopic quantum effects, where fluids flow uphill, wires conduct without electrical resistance and magnets levitate, there is an even stranger family of “unconventional” phenomena: strongly interacting fermions, a class of particles that are often very difficult to understand on the quantum level. These materials often defy explanation by current theoretical physics, but hold enormous promise for the development of futuristic technologies as room-temperature superconductors, ultrasensitive microscopes and quantum computation. Last week the scientific world was appalled when a Stanford team made the announcement in Physical Review Letters that they had created the world’s first dipolar quantum fermionic gas– “an entirely new form of quantum matter,” as Stanford applied physics Professor and lead author Benjamin Lev puts it. Lev affirmed that this development represents a major step toward understanding the behavior of these systems of particles. Until now, research efforts had focused on cooling bosons – fundamentally different from fermions, and much easier to work with. But now the Stanford team extended these techniques to gases made of the most magnetic atom: a fermionic isotope of dysprosium with magnetic energies 440 times larger than previously cooled gases. He explained that when the thermal energy of some substances drops below a certain critical point, it used to be impossible to consider its component particles separately since the material becomes strongly correlated and its quantum effects become difficult to understand and study. Nevertheless, making the material out of a gas of atoms allows it to become visible. These quantum gases, the coldest objects known to man, are where researchers can observe zero-viscosity fluids – superfluids – that are mathematical cousins of superconductors. Thus far, the result of the Lev lab’s high-tech efforts is a tiny ball of ultracold quantum dipolar fluid. But the researchers have reason to believe that the humble substance will exhibit the seemingly contradictory characteristics of both crystals and superfluids. This combination could lead to quantum liquid crystals. Or it could yield a supersolid – a hypothetical state of matter that would, in theory at least, be a solid with superfluid characteristics. The researchers have already begun developing a microscope to make use of the dipolar quantum fluid’s unique characteristics. It is the “cryogenic atom chip microscope”, a magnetic probe that should measure magnetic fields with unprecedented sensitivity and resolution. “This kind of probe may even allow for a more stable form of quantum computation that uses exotic quantum matter to process information, known as a topologically protected quantum computer”, said Lev. “So this new approach is really incredibly exciting.” 

Available at: <http://news.stanford.edu/news/2012/june/lev-new- -matter-060512.html>. Retrieved on: 5 June 2012. Adapted.

In the second paragraph of the text, it is clear that

Alternativas
Q2908080
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908080 Inglês
Stanford physicists make new form of matter
The laser-cooled quantum gas opens exciting new realms of unconventional superconductivity
By Max McClure Stanford University News

Within the exotic world of macroscopic quantum effects, where fluids flow uphill, wires conduct without electrical resistance and magnets levitate, there is an even stranger family of “unconventional” phenomena: strongly interacting fermions, a class of particles that are often very difficult to understand on the quantum level. These materials often defy explanation by current theoretical physics, but hold enormous promise for the development of futuristic technologies as room-temperature superconductors, ultrasensitive microscopes and quantum computation. Last week the scientific world was appalled when a Stanford team made the announcement in Physical Review Letters that they had created the world’s first dipolar quantum fermionic gas– “an entirely new form of quantum matter,” as Stanford applied physics Professor and lead author Benjamin Lev puts it. Lev affirmed that this development represents a major step toward understanding the behavior of these systems of particles. Until now, research efforts had focused on cooling bosons – fundamentally different from fermions, and much easier to work with. But now the Stanford team extended these techniques to gases made of the most magnetic atom: a fermionic isotope of dysprosium with magnetic energies 440 times larger than previously cooled gases. He explained that when the thermal energy of some substances drops below a certain critical point, it used to be impossible to consider its component particles separately since the material becomes strongly correlated and its quantum effects become difficult to understand and study. Nevertheless, making the material out of a gas of atoms allows it to become visible. These quantum gases, the coldest objects known to man, are where researchers can observe zero-viscosity fluids – superfluids – that are mathematical cousins of superconductors. Thus far, the result of the Lev lab’s high-tech efforts is a tiny ball of ultracold quantum dipolar fluid. But the researchers have reason to believe that the humble substance will exhibit the seemingly contradictory characteristics of both crystals and superfluids. This combination could lead to quantum liquid crystals. Or it could yield a supersolid – a hypothetical state of matter that would, in theory at least, be a solid with superfluid characteristics. The researchers have already begun developing a microscope to make use of the dipolar quantum fluid’s unique characteristics. It is the “cryogenic atom chip microscope”, a magnetic probe that should measure magnetic fields with unprecedented sensitivity and resolution. “This kind of probe may even allow for a more stable form of quantum computation that uses exotic quantum matter to process information, known as a topologically protected quantum computer”, said Lev. “So this new approach is really incredibly exciting.” 

Available at: <http://news.stanford.edu/news/2012/june/lev-new- -matter-060512.html>. Retrieved on: 5 June 2012. Adapted.

According to the text, fermions

Alternativas
Q2908079
Matemática Financeira Porcentagem ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908079 Matemática Financeira

Um produto teve seu preço original aumentado em 10% e passou a custar P reais.

Se, em vez de ser aumentado em 10%, o preço original do produto sofresse um desconto de 20%, o produto passaria a custar, em reais,

Alternativas
Q2908078
Matemática Funções ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908078 Matemática
not valid statement found
Alternativas
Q2908077
Matemática Aritmética e Problemas ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908077 Matemática

Em um grande campo, há nove torres e cada uma delas deve ser conectada às demais por meio de cabos.

Se a conexão entre duas torres quaisquer sempre fizer uso de exatamente 20 cabos, quantos cabos serão necessários para ligar todas as nove torres entre si?

Alternativas
Q2908076
Português Interpretação de Textos ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908076 Português

No trecho “Os 2 bilhões a mais até 2050 gerarão muito mais dano ambiental do que os últimos 2 bilhões agregados, porque os padrões de consumo são mais intensivos” (l. 33-36), o termo destacado estabelece uma relação de causalidade entre as duas ideias que o compõem.

Essa mesma relação é expressa pelo termo ou expressão destacados em:

Alternativas
Q2908075
Português Sintaxe , Concordância verbal, Concordância nominal ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908075 Português

Na expressão destacada no trecho “os alimentos processados industrialmente tornaram os surtos de fome ‘nacionais’ mais raros” (l. 50-51), a concordância nominal está de acordo com a norma-padrão.

Nas frases a seguir, a concordância da palavra destacada está de acordo com a norma-padrão, EXCETO em:

Alternativas
Q2908074
Português Interpretação de Textos ,
Ano: 2012 Banca: CESGRANRIO Órgão: TERMOBAHIA Provas: CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Termelétrica Júnior - Elétrica | CESGRANRIO - 2012 - TERMOBAHIA - Engenheiro de Segurança Júnior |
Q2908074 Português

Alguns artigos jornalísticos opinativos costumam empregar expressões informais para facilitar a comunicação com os leitores.

No texto, esse procedimento pode ser comprovado em:

Alternativas
Respostas
181: D
182: A
183: B
184: B
185: A
186: D
187: C
188: D
189: E
190: D
191: C
192: D
193: B
194: B
195: E
196: C
197: B
198: C
199: D
200: C
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