Questões Militares Sobre inglês
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Based on the previous text, judge the following item.
In “The landscape where the São Francisco River enters the
Atlantic Ocean seems so out of place it makes one wonder if
this is still coastal Brazil” (first paragraph), the word “one”
means one specific special person.
Based on the text above, judge the following item.
In the last sentence of the second paragraph, the word
“actual” means present.
Based on the text above, judge the following item.
In the first paragraph, the excerpt “that it refers to members
of a public organization having the legal competence to
maintain order and enforce the law” reinforces which
meaning of the word “police” is condemned by police
scholars.
Based on the text above, judge the following item.
In the sentence “The body of officers representing the civil
authority of government is known as police” (first
paragraph), the word “representing” could be correctly
replaced both with the phrase which represents and which
represent, although each option has a slightly different
meaning.
First study of all Amazon greenhouse gases suggests the
damaged forest is now worsening climate change
The Amazon rainforest is most likely now a net contributor to warming of the planet, according to a first-of-its-kind analysis from more than 30 scientists.
For years, researchers have expressed concern that rising temperatures, drought, and deforestation are reducing the capacity of the world’s largest rainforest to absorb carbon dioxide from the atmosphere, and help offset emissions from fossil-fuel burning. Recent studies have even suggested that some portions of the tropical landscape already may release more carbon than they store.
But the inhaling and exhaling of CO2 is just one way this damp jungle, the most species-rich on Earth, influences the global climate. Activities in the Amazon, both natural and human-caused, can shift the rainforest’s contribution in significant ways, warming the air directly or releasing other greenhouse gases that do.
Yet no team had ever tried to assess the cumulative impact of these processes, even as the region is being rapidly transformed. The research estimates that atmospheric warming from all of these sources combined now appears to swamp the forest’s natural cooling effect.
The damage, however, can still be reversed. Halting global emissions from coal, oil, and natural gas would help restore balance, but curbing Amazon deforestation is a must, along with reducing dam building and increasing efforts to replant trees. Continuing to clear land at current rates appears certain to make warming worse for the entire world.
Internet:<www.nationalgeographic.com>
Based on the text above, judge the follow item.
The terms “inhaling” and “exhaling” (third paragraph) are
verbs that express the idea that the action is happening now.
First study of all Amazon greenhouse gases suggests the
damaged forest is now worsening climate change
The Amazon rainforest is most likely now a net contributor to warming of the planet, according to a first-of-its-kind analysis from more than 30 scientists.
For years, researchers have expressed concern that rising temperatures, drought, and deforestation are reducing the capacity of the world’s largest rainforest to absorb carbon dioxide from the atmosphere, and help offset emissions from fossil-fuel burning. Recent studies have even suggested that some portions of the tropical landscape already may release more carbon than they store.
But the inhaling and exhaling of CO2 is just one way this damp jungle, the most species-rich on Earth, influences the global climate. Activities in the Amazon, both natural and human-caused, can shift the rainforest’s contribution in significant ways, warming the air directly or releasing other greenhouse gases that do.
Yet no team had ever tried to assess the cumulative impact of these processes, even as the region is being rapidly transformed. The research estimates that atmospheric warming from all of these sources combined now appears to swamp the forest’s natural cooling effect.
The damage, however, can still be reversed. Halting global emissions from coal, oil, and natural gas would help restore balance, but curbing Amazon deforestation is a must, along with reducing dam building and increasing efforts to replant trees. Continuing to clear land at current rates appears certain to make warming worse for the entire world.
Internet:<www.nationalgeographic.com>
Based on the text above, judge the follow item.
The term “the tropical landscape” (second paragraph) refers
to the Amazon rainforest.
First study of all Amazon greenhouse gases suggests the
damaged forest is now worsening climate change
The Amazon rainforest is most likely now a net contributor to warming of the planet, according to a first-of-its-kind analysis from more than 30 scientists.
For years, researchers have expressed concern that rising temperatures, drought, and deforestation are reducing the capacity of the world’s largest rainforest to absorb carbon dioxide from the atmosphere, and help offset emissions from fossil-fuel burning. Recent studies have even suggested that some portions of the tropical landscape already may release more carbon than they store.
But the inhaling and exhaling of CO2 is just one way this damp jungle, the most species-rich on Earth, influences the global climate. Activities in the Amazon, both natural and human-caused, can shift the rainforest’s contribution in significant ways, warming the air directly or releasing other greenhouse gases that do.
Yet no team had ever tried to assess the cumulative impact of these processes, even as the region is being rapidly transformed. The research estimates that atmospheric warming from all of these sources combined now appears to swamp the forest’s natural cooling effect.
The damage, however, can still be reversed. Halting global emissions from coal, oil, and natural gas would help restore balance, but curbing Amazon deforestation is a must, along with reducing dam building and increasing efforts to replant trees. Continuing to clear land at current rates appears certain to make warming worse for the entire world.
Internet:<www.nationalgeographic.com>
Based on the text above, judge the follow item.
It is the first time an analysis showing that the Amazon
rainforest is also contributing to global warming has been
made.
How rich countries cause deforestation in poor ones
Forests are crucial to the functioning of the Earth. They provide homes for plants and animals, absorb rainfall, produce oxygen and suck up carbon dioxide, helping to keep global temperatures in check. Environmentalists are increasingly worried about their loss. Ten thousand years ago, more than half of the world’s habitable land was covered in trees; since then one third have been cut down to make way for agriculture and an ever-growing number of humans. Efforts to reverse this trend, including tree-planting programmes in America, Europe, China and India, among other places, have helped replenish some of what is left of the world’s forests.
But such gains do not tell the whole story. For all their tree-planting efforts at home, rich countries continue to contribute, through their consumption, to the levelling of vast tracts of forests in poor countries. A study, published on March 29th in Nature Ecology & Evolution, reveals the extent and location of the world’s “deforestation footprint”. Keiichiro Kanemoto and Nguyen Tien Hoang, of the Research Institute for Humanity and Nature in Japan, combined data on global forest loss with that on international trade between 2001 and 2015. They calculated that rich-country demand for goods led overwhelmingly to deforestation outside their own borders, and mostly in tropical countries. In G7 countries, for example, the area covered by forests increased every year between 2001 and 2015. But after adjusting for trade, the authors found that these countries contributed to a net loss of 20,000 square kilometers of forest in the rest of the world in 2015 alone.
Internet: <www.economist.com> (adapted).
Based on the text above, judge the following item.
The text claims that over 50% of the world’s habitable land
was covered in trees ten millennia ago.
How rich countries cause deforestation in poor ones
Forests are crucial to the functioning of the Earth. They provide homes for plants and animals, absorb rainfall, produce oxygen and suck up carbon dioxide, helping to keep global temperatures in check. Environmentalists are increasingly worried about their loss. Ten thousand years ago, more than half of the world’s habitable land was covered in trees; since then one third have been cut down to make way for agriculture and an ever-growing number of humans. Efforts to reverse this trend, including tree-planting programmes in America, Europe, China and India, among other places, have helped replenish some of what is left of the world’s forests.
But such gains do not tell the whole story. For all their tree-planting efforts at home, rich countries continue to contribute, through their consumption, to the levelling of vast tracts of forests in poor countries. A study, published on March 29th in Nature Ecology & Evolution, reveals the extent and location of the world’s “deforestation footprint”. Keiichiro Kanemoto and Nguyen Tien Hoang, of the Research Institute for Humanity and Nature in Japan, combined data on global forest loss with that on international trade between 2001 and 2015. They calculated that rich-country demand for goods led overwhelmingly to deforestation outside their own borders, and mostly in tropical countries. In G7 countries, for example, the area covered by forests increased every year between 2001 and 2015. But after adjusting for trade, the authors found that these countries contributed to a net loss of 20,000 square kilometers of forest in the rest of the world in 2015 alone.
Internet: <www.economist.com> (adapted).
Based on the text above, judge the following item.
Two reasons why forests are crucial to the functioning of the
Earth are the production of carbon dioxide and the
absorption of rainfall.
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