Environmental and economic impacts of crude oil and natural gas production in developing countries
      Environmental impacts that occur during the production of crude oil would mostly occur from long-term habitat change within the oil and gas field, production activities (including facility component maintenance or replacement), waste management (e.g. produced water), noise (e.g. from well operations, compressor or pump stations, flare stack, vehicle and equipment), the presence of workers and potential spills.      The adverse environmental impacts which could happen during production of crude oil and natural gas include: disturbance of wildlife due to noise and human activity; exposure of biota to contaminants; and mortality of biota resulting from collisions against aboveground ... Ver mais

Environmental and economic impacts of crude oil and natural gas production in developing countries
      Environmental impacts that occur during the production of crude oil would mostly occur from long-term habitat change within the oil and gas field, production activities (including facility component maintenance or replacement), waste management (e.g. produced water), noise (e.g. from well operations, compressor or pump stations, flare stack, vehicle and equipment), the presence of workers and potential spills.      The adverse environmental impacts which could happen during production of crude oil and natural gas include: disturbance of wildlife due to noise and human activity; exposure of biota to contaminants; and mortality of biota resulting from collisions against aboveground ... Ver mais

Environmental and economic impacts of crude oil and natural gas production in developing countries
      Environmental impacts that occur during the production of crude oil would mostly occur from long-term habitat change within the oil and gas field, production activities (including facility component maintenance or replacement), waste management (e.g. produced water), noise (e.g. from well operations, compressor or pump stations, flare stack, vehicle and equipment), the presence of workers and potential spills.      The adverse environmental impacts which could happen during production of crude oil and natural gas include: disturbance of wildlife due to noise and human activity; exposure of biota to contaminants; and mortality of biota resulting from collisions against aboveground ... Ver mais

Text 20A12-I

  As technology advances, the car industry has developed new ways to improve user experience. One of these ways includes using artificial intelligence to make cars self-driving. A self-driving car (also known as an autonomous car or driverless car) is a vehicle that uses a different number of sensors, radars, cameras, and artificial intelligence to travel to destinations without needing a human driver. Many companies have already started to manufacture self-driving cars, which are put through many tests to ensure they are eligible to be on the road without making any errors. To qualify as fully autonomous, a car must navigate routes to predetermined destinations without any human intervention.
  Artificial intelligence powers self-driving vehicle frameworks. Self-... Ver mais

Text 20A12-I

  As technology advances, the car industry has developed new ways to improve user experience. One of these ways includes using artificial intelligence to make cars self-driving. A self-driving car (also known as an autonomous car or driverless car) is a vehicle that uses a different number of sensors, radars, cameras, and artificial intelligence to travel to destinations without needing a human driver. Many companies have already started to manufacture self-driving cars, which are put through many tests to ensure they are eligible to be on the road without making any errors. To qualify as fully autonomous, a car must navigate routes to predetermined destinations without any human intervention.
  Artificial intelligence powers self-driving vehicle frameworks. Self-... Ver mais

From the excerpt “The more data it deals with in its deep learning algorithms, the more choices it will make and the faster those choices will be” (last paragraph of text 20A12-I), it can be concluded that 

Depreende-se do texto que a computação em nuvem 

No trecho For any organization, building and managing its own IT infrastructure or data centers is a huge challenge (1º pará- grafo), o segmento sublinhado tem sentido equivalente, em português, a 

In the fragment from the second paragraph “Rather than creating and managing their own IT infrastructure”, the underlined expression can be replaced without any change in the meaning of the sentence by  

       BYOD (Bring Your Own Device) refers to the policy of allowing employees to supply their own computing devices for use at work. Employers save money by eliminating hardware purchasing and maintenance overhead, and employees enjoy the freedom of choice to use whichever mobile phone, tablet or laptop that best meets their preferences.       For example, a user may have a Windows PC for work and a MacBook for a personal laptop. The keyboard shortcuts for each platform are slightly different, making it easy to mangle copy-paste functions in word processors and spreadsheets. Using the same BYOD MacBook for work and personal computing eliminates these switchover errors.              Even for non-SaaS organizations, user error typically represents a third of all data loss, second only to ... Ver mais