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White raven [17]
2 years ago
7

Knowledge of fire hydrant operation is necessary in order to perform what duties? *

Social Studies
1 answer:
FromTheMoon [43]2 years ago
8 0

Knowledge of fire hydrant operation is necessary in order to perform flow water from hydrant discharge openings to flush sediment.

A fire hydrant, water plug, or firelock is a connection point by which firefighters can faucet into water delivery. It is part of active fire protection. Underground fire hydrants had been utilized in Europe and Asia on the grounds that as a minimum the 18th century. Above-ground pillar-kind hydrants are a 19th-century invention.

Utilized by firefighters for the duration of a fire to place out the flames, the hearth fire hydrant functions by means of permitting your local firefighters to fast the faucet into your water utility's pressurized water gadget. The firefighters eliminate a nozzle or two, fasten hoses to the nozzles and flip the valve to get the water flowing.

The two kinds of fire hydrant systems are dry barrel and moist barrel. The moist barrel fireplace hydrant gives a consistent drift of water, while the dry barrel hearth hydrant requires a valve launch to allow water to enter. It's miles meant to allow on the spot get admission to water within the case of a hearth.

Learn more about fire hydrant here brainly.com/question/16791005

#SPJ4

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For Titchener, if a person allowed the meaning of an object to influence his or her introspective analysis of that object, then
max2010maxim [7]

Answer:

stimulus error

Explanation:

According to my research on introspective analysis, I can say that based on the information provided within the question the term being described in the question is a stimulus error. This is basically when the object being analyzed influences the observer causing you to provide false conclusions.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

5 0
3 years ago
Twelve-year-old Nathaniel was having trouble solving the word problems in his math homework. His dad began reading the problems
Sonbull [250]

This question is missing the options. I've found the complete question online. It is as follows:

Twelve-year-old Nathaniel was having trouble solving the word problems in his math homework. His dad began reading the problems aloud and emphasizing the important information. As Nathaniel started catching on, his dad gradually provided less help for each new problem. This interaction illustrates:

A) Piaget's concept of concrete operational thought.

B) Erikson's concept of industry versus inferiority.

C) Vygotsky's concept of scaffolding.

D) Piaget's concept of conservation.  

Answer:

The correct answer is letter C) Vygotsky's concept of scaffolding.

Explanation:

According to Vygotsky's Zone of Proximal Development, scaffolding is the process in which a supporter helps a learner, but only to a certain extent. As the learner grows more knowledgeable, the supporter gradually withdraws his help, allowing the learner to do things on his own. Eventually, the learner becomes responsible for the outcome of his tasks. That is what Nathaniel's father is doing while helping him with his math homework. He assists Nathaniel, but slowly steps away allowing his son to solve problems on his own as he gains more knowledge.

8 0
4 years ago
Which of jimi's statements indicates that he is engaging in hypothetical-deductive reasoning?
aliya0001 [1]

The answer is if the length of a guitar string matters than a short string should produce a different sound than a long string. The hypothetical-deductive reasoning is a very significant technique for testing theories or hypotheses. The HD method is one of the most uncomplicated methods communal to all scientific disciplines including biology, physics, and chemistry.

6 0
4 years ago
In a well-written paragraph, explain how media sources can be used to influence a person's political viewpoint.
taurus [48]

Answer:

Answer in bold down below! :D

Explanation:

Media sources can influence a way thinks about the world outside. They may read an article or see a post online that makes them think they are seeing the truth. They may develop a way of thinking that may make others upset. By this, fake information makes its way around everyone, shaping them to be people they aren't. Things that people see online aren't entirely correct. So be sure to know that the things you see can be beneficial to you.

Im sorry if this is wrong in any way!

3 0
3 years ago
What is meant by “standards of justice have not always been met”? Provide examples of some efforts that have been made to reach
Akimi4 [234]
For the answer to the question above,
Our nation was built on the concept of equal justice for everyone. However, blacks were enslaved and later faced discrimination, lynching, and unfair treatments. Other minorities have also been unfairly punished. The Civil Rights Act was one example of trying to reach goals of justice. 
3 0
4 years ago
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