Questões Militares
Sobre interpretação de texto | reading comprehension em inglês
Foram encontradas 2.315 questões
I- Silver spacesuits were used in the past.
II - The Earth receives 77% of the sun's radiation.
III - When going to or returning from a mission, NASA astronauts wear a vibrant color suit.
IV - At present, there aren't any other ways of tracking astronauts in rescue.
V - Colorful spacesuits could prevent boredom or depression.
I - Military servicemen made Bob Hope laugh.
II - The tour terminated in Hawaii.
III - Radio programs, movie showings and USO shows are examples of entertainment during
IV - Entertainment is essential to elevate the morale of the military personnel during war.
V - Bob Hope and his troupe performed a hundred fifteen shows in sixty days.




Why Climate Change Could Mean More Delayed Flights
No one enjoys a delayed flight, but as our weather gets warmer, we can expect more of them.
That's according to experts, who say that the heat of the summer might cause more delays.
Bloomberg looked at US data for flight delays at airports in Chicago and New York from June to August in 2022 and from January to March in 2023. It found that there were more delayed flights in the summer months at both airports.
When the temperature rises above 39 degrees Celsius, things get very difficult for airlines, Bijan Vasigh, a professor at Embry-Riddle Aeronautical University in the US, told Bloomberg.
The air is thinner when it gets hot and that makes it harder for planes to take off. In thinner air there is not as much lift, so more power is needed.
When they need more power, it helps to have a lighter airplane.
That might mean pilots have to make last-minute decisions to reduce the weight on board by dumping fuel, passengers or baggage — meaning the plane will probably be delayed.
The problem gets worse at airports that are at a higher altitude where the air is already thinner, and at airports with short runways, since planes need more space to get up to a high speed.
But thin air is not the only problem. Smoke from wildfires — that have been happening all around the world in the summer of 2023 — can also cause flights to be delayed and canceled.
Of course, the summer is also a busy time when millions of people fly, and weather is not the only cause of delays — but our hotter climate doesn't seem to be helping.
Internet: Engoo
Internet: BBC News
Internet: BBC News
Internet: BBC News
The Soldier’s Life: Radio Basics
Radios are vital military tools. They allow soldiers to stay in contact during combat and other operations. Most radios are made to hop frequencies. This system prevents enemy from listening to the full conversations. The SINCGARS (man-pack) and AN/PRC-148 (handheld) are common military radios.
Choose the right option to answer the question: What’s the meaning of “stay in contact” in the text?
Read the comic strip.

All the statements are correct with one exception. Now mark the only statement
that is wrong according to the comic strip.