Prova do Quadro Complementar de Oficiais da Marinha (Quadro Complementar) - Segundo Tenente - Marinha (2022) - Questões Comentadas

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According to the text, which option is correct?

  • A The IT and the Al which will be used in unmanned drones in the future have already been successfully developed by the U.S. Navy.
  • B Government Accountability Office reported that the Navy had provided an accurate cost estimate in its shipbuilding plan.
  • C The U.S. Navy spent a total of $4.3 billion on unmanned surface and undersea drones in five years.
  • D GAO states that the U.S. Navy's plan does not consider all the money necessary to develop and operate unmanned maritime systems.
  • E The sea service requires a lot of technologies, but commercial software is no longer necessary for it.

in the sentence “While the U.S. Navy is steaming full speed ahead in developing unmanned surface and undersea drones to augment the fieet [...]" (para. 1), the verb “augment" means:

  • A stop.
  • B delay.
  • C lose.
  • D damage.
  • E increase.

According to the text, which fact called special attention to the spread of monkeypox around the world?

  • A All the symptom similarities found between it and COVID-19 among patients in Central and West Africa.
  • B Unlike SARS-CoV-2, monkeypox virus cannot be spread through airborne transmission.
  • C lts transmission can only occur through face-to-face contact, especially if the virus reaches the eye, nose or mouth.
  • D Its high level of infection and death risk, mainly among people who have respiratory problems.
  • E lts occurrence in places where it is seldom seen, leading to the hypothesis of airborne transmission.

Aerosols are so important for the scientific issues raised in the text because:

  • A being tiny droplets, they always contain viruses, and consequently, spread diseases.
  • B as they are produced when one sneezes or coughs, for instance, they can become suspended in the air, which potentializes the power of transmission.
  • C droplets can only infect people when they are suspended in the air.
  • D they may carry infectious live viruses/pathogens, with a high potential of infection, but only for unhealthy people.
  • E they cannot spread diseases such as measles and chickenpox.

Which option is grammatically correct?

  • A Mary said them not to worry about it.
  • B I offered taking the children to school.
  • C She refused to discuss the matter with us.
  • D He wanted that the kids came home earlier.
  • E The receptionist asked me what did | need.