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NARA [144]
2 years ago
7

When should firefighters attempt to enter a structure when backdraft conditions are present?

Social Studies
1 answer:
Bas_tet [7]2 years ago
6 0

Only once ventilation has been achieved is the firefighters attempt to enter a structure when backdraft conditions are present.

<h3>What is the meant by ventilation?</h3>

In the workplace, ventilation is used to reduce exposure to airborne contaminants. It is widely employed to purge the air of contaminants like fumes, dust, and vapours in order to produce a secure and healthful working environment.

The alveoli are responsible for converting carbon dioxide from the atmosphere into oxygen.

Thus, Only once ventilation has been achieved is the firefighters attempt to enter a structure.

For more details about ventilation, click here:

brainly.com/question/11471552

#SPJ4

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That pilot who safely landed a commercial airliner in the Hudson River has been called a hero and was even invited to attend the
Dennis_Churaev [7]

Answer:

The difference between the case of the landing on the Hudson River and the hundreds of landings in remote areas lies mainly in two factors:

-US Airways flight 1549, whose pilot was Chesley Sullenberger, was flying with 155 passengers and 5 crew members on board, therefore, it would have been a tragedy if they crashed, due to the high number of deaths that would have been caused, that is, in this case the pilot's actions saved the lives of all these people.

-Commander Sullenberger was to land at Charlotte airport, and piloted a large aircraft intended to be landed only at airports; on the other hand, the planes that travel to Alaska and northern Canada are adapted to the climatic circumstances, and their pilots know the routes as well as the landing zones in advance, so a landing in the water is not a surprise factor.

-Finally, a forced landing in the middle of New York City has a much greater social impact than a difficult but planned landing made in the middle of nowhere.

3 0
4 years ago
What is not an example of a check or balance put into the U.S. Constitution?
Tresset [83]
It seems that you have missed the given options to answer the given question above, but anyway, here is the answer. The one that is not an example of a check or balance put into the U.S constitution would be the unratified constitutional amendments in the United States is not an example. Hope this answer helps.
6 0
3 years ago
Summarize a story that inspires or motivates you.
lakkis [162]

Answer:

A story which will inspire us and motivate us

my teacher always says that,

don't think that you can't do it it's so difficult and it's not easy everything will be easy if you will take it easy and say it that it is easy when someone will said it to you that it's so difficult you can't ever do it then your mind will take these words and can't do everything.

AND DONT EVER THINK ABOUT PAST JUST THINK ABOUT FUTURE AND TRY YOUR BEST TO MAKE IT BEST.

Kimmi hyun☺️

5 0
3 years ago
Because she believes that boys are naughtier than girls, Mrs. Zumpano, a second-grade teacher, watches boys more closely than sh
SpyIntel [72]

Answer:

confirmation bias                

Explanation:

Confirmation bias: In psychology, the term "confirmation bias" is also denoted as "confirmatory bias", and is determined as an individual propensity to search or grasp information in a specific way that generally confirms or satisfy his or her perception and often creates the statistical error.

A person who experiences confirmation tends to analyze a particular situation the way he or she wants to see it while ignoring other possibilities.

In the question above, Mrs Zumpano's surveillance strategy best illustrates the confirmation bias.

4 0
3 years ago
Which perspective sees the solution to social problems in slowing down change and strengthening norms?
Reika [66]
The answer to this question is Social disorganization 
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This theory indicates that high crime rate area often resulted by that area failing to achieve a similar value that held by all of its members
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3 years ago
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