Elijah McCoy’s invention of the automatic oil cup made his job ______________.

A) safer

B) more efficient

C) all of the above

Answers

Answer 1

Answer: C.

Explanation: Elijah s' invention was a great help for the steam-moved locomotives and ships, because they wouldn't have anymore to stop their routes with greased engines.


Related Questions

write any two things you learn from community ​

Answers

Answer:

It allows students to learn more about their personal motivations, practice academic material outside of the context of the classroom and testing, develop critical thinking skills while solving real-world problems, and to think about problems and social issues in new ways

Explanation:

follow me

mark me as BRAINLIEST

carry on learning

Irinia's dog loves to go for walks, and she always puts a leash on him when they go out. The dog used to wag his tail as soon as they got outside, but now he wags his tail when Irinia picks up the leash. One day, Irinia is cleaning out her garage and pulls some old bungee cords out of a box. Her dog begins to jump around and wag his tail the same way he does when he thinks they are going for a walk. The dog has ___________________ the stimulus of the leash to the bungee cords.

Answers

Answer:

Conditioned

Explanation:

The conditioned stimulus can be defined as a substitute stimulus that produces the same response in living beings. Conditioned Stimulus is a part of Classical Conditioning, in which classical response is attained when conditioned stimulus combines with an unconditioned stimulus.

In the given case, Irinia's picking up the leash has become a conditioned stimulus for her dog; indicating to go for a walk. So, when Irinia picked up a bungee cord, her dog responded because he is conditioned to respond to Irinia's picking up the cord.

Therefore, a conditioned stimulus is the correct answer.

Why is it important to be aware of
what type of environment or situation you are in?

Answers

Answer:

The environment is an important issue even when society is faced with economic crises, wars, and unending social problems. It matters because Earth is the only home that humans have, and it provides air, food, and other needs.Environmental awareness is an incredibly important part of our lives. In order to protect the sustainability of the planet, everyone needs to commit to becoming more environmentally aware. ... Environmental degradation is detrimental and is jeopardising the long-term health and security of animals, plants and humans.

Which economic system prevalent in Europe in the sixteenth century involved using one’s wealth to create more wealth?
A.
mercantilism
B.
capitalism
C.
colonialism
D.
reformism

Answers

The answer would be Mercantilism

Answer:

For plato users Mercantilism is wrong.

Explanation:

I got it wrong on the test.

plzz help me with this;)​

Answers

Answer:

It was bad/open up

Explanation:

Verne was clearly made hostile and isolated by the treatment. I would ask Verne to talk about it with a trusted person.

Six-year-old Jeffery knew that his grandmother was sick and was told by his parents that she died peacefully in hospice with grandpa at her side. Jeffery is likely to: Please choose the correct answer from the following choices, and then select the submit answer button. mourn longer. be anxious about death and dying. not be anxious about death and dying. become depressed.

Answers

Answer:

Not be anxious about death and dying

Explanation:

What is one positive effect of globalization for the average citizen of the United States?

Answers

Answer:

Globalization allows companies to find lower cost ways to produce their products.

Choose the accurate statement(s) regarding the types of fibrous joints. Check all that apply.
A. The attachment of a tooth to its socket is classified as a joint called a syndesmosis.
B. In a syndesmosis, the fibers are longer and the attached bones are more movable.
C. In gomphoses joints, two bones are linked by cartilage.
D. In sutures and gomphoses, the fibers are very short and allow for little or no movement.
E. Sutures are immovable or only slightly movable fibrous joints that closely bind the bones of the skull to each other.

Answers

I think it’s b but I’m not sure

The accurate statements are the attachment of a tooth to its socket is called a syndesmosis, in gomphosis joints, two bones are linked by cartilage, in sutures and gomphosis, the fibers are very short and sutures are immovable. The correct option is a, c, d, and e.

A fibrous joint is one in which the bones are held together by tough, fibrous tissue. These are often joints that necessitate strength and stability throughout their range of motion. Sutures, gomphosis, and syndesmoses are the three types of fibrous joints.

A gomphosis is a joint that connects the teeth to skeletal tooth sockets in the maxillary bone and mandible. It is also known as dentoalveolar syndesmosis.

Hence the correct statements are a, c, d, and e.

Learn more about joints, here:

https://brainly.com/question/31721175

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¿Qué función cumple la política en los conflictos sociales

Answers

Answer:

Translation: What role does politics play in social conflicts?

Answer: I don't know

Explanation:

Make me brainliest anyway

hãy phân tích diễn diễn biến tâm trạng của bé hồng khi ở trong lòng me

Answers

Answer:

I don't speak that nonsense

Why is the passage an example of a secondary source?

The author is describing a firsthand account of the ruins of Pompeii.
The author is providing commentary on his discovery in the ruins of Pompeii.
The author is explaining what he experienced during the eruption of Mount Vesuvius.
The author is presenting evidence about the damage caused by the eruption of Mount Vesuvius.

Answers

Answer:

The author is describing a firsthand account of the ruins of Pompeii.

Explanation:

Answer: I think it’s D or C

Explanation:

Which of the following was most affected by the Great Migration?

Answers

The Great Migration drained off much of the rural Black population of the South, and for a time, froze or reduced African-American population growth in parts of the region.

population education is multi disciplinary subject.Justify this statement

Answers

class 9 first chapter

pg no 15

over half the never lands are a. below sea level b. above sea level or c. at sea level

Answers

I’m pretty sure it’s B

The location NASA in the city of Houston has impacted the state by

A- Threatening the state's economy and providing a large number of jobs.

B- Providing a large number of jobs, but threatening the environment.

C- Adding to the state's economy and providing a large number of jobs.

D- Providing some new jobs, but little to the economy of the state. pls help ​

Answers

Answer: C- Adding to the state's economy and providing a large number of jobs.

Explanation:

The location of the National Space Agency(NASA) in Houston has been immensely beneficial to both the city and the state. It provided a lot of jobs working in NASA facilities and contracting with NASA on non-space related jobs as well.

With so many new jobs and so much investment into the state, people were pay more taxes to the state government and consume more. This has led to a growth in the state's economy as these are the factors that instigate growth.

Cuales son la características del imperio romano(politica interna)

Answers

Answer:

Translation: What are the characteristics of the Roman Empire (internal politics)?

Explanation:

Sorry, I don't know how to answer this but hope it helps!!

Lo siento, no sé cómo responder a esto, pero espero que sea de ayuda.

Professor Shapiro is your life-span development instructor. One day in class, he discusses his belief that many older people withdraw from others because of their past stratification and that, if they were to engage in activities with others, it would make life more gratifying and promote the positivity effect. Professor Shapiro is supporting _____ theory. Please choose the correct answer from the following choices, and then select the submit answer button. age-growth identity disengagement activity

Answers

Answer: Activity Theory

Explanation: Activity Theory is best to describe what Professor Shapiro is supporting.

Activity Theory highlighted the benefits of individuals participation in activities, relationships, and pursuits.

More so, this theory asserts that elderly individuals must rightly engage in meaningful activities with others, which will however elicit high level of satisfaction and enjoyment.

how can campaigns support victims of human rights violation​

Answers

Answer:

Our campaigns are aimed at raising awareness about human rights issues that require immediate international attention, as well as utilizing your voice to put pressure on appropriate authorities in the fight for human rights. We actively work to spread awareness about human rights violations in an effort to re-invent the way they perceive their role into becoming a part of the solution.

2- Define qué es el gobierno y ejemplifica la forma que toma en la realidad en la Argentina durante la situación actual de aislamiento obligatorio. 2

Answers

La respuesta correcta para esta pregunta abierta es la siguiente.

Define qué es el gobierno y ejemplifica la forma que toma en la realidad en la Argentina durante la situación actual de aislamiento obligatorio.

Podemos entender como "gobierno" a la institución pública a la que se le da la austeridad de dirigir a un país y tomar las decisiones que más le convengan a una población.

En países democráticos, el gobierno surge de una convención Constitucional en donde se define el tupo de gobierno que es necesario para ese país. Ahí mismo se definen las instituciones públicas y división del gobierno en un sistema de justicia y un congreso, o grupo legislativo.

El ejemplo que toma esta figura de gobierno en la realidad, en la Argentina durante la situación actual de aislamiento obligatorio, es la siguiente.

El gobierno argentino es el que establece las regulaciones apropiadas para resguardar la integridad y la salud de los argentinos durante esta época de pandemia. En teoría, el gobierno está capacitado para tomar decisiones porque reúne todos los datos requeridos para tomar una decisión de confinamiento, gracias a gente capaz que trabaja en el sector de la salud pública.

El reto de este gobierno después de tantos meses de confinamiento, es cómo reactivar la economía después de que la mayoría de empresas y actividades estuvieron cerradas por mucho tiempo, inclusive, muchas de estas empresas quebraron.

estion 2 OT 10
What could a human living now and a horse living thousands of years ago
have in common?
A. They have the exact same DNA.
B. They need the same amount of energy to survive.
C. They both get their energy directly from the sun.
D. They are made of some of the same matter.

Answers

Hi! I think it’s either C or D. I’m sorry I’m not more specific but I do believe it is C or D. I hope this helped someway Goodluck!


In this passage, the mother tries to use an English idiom about having one’s name in lights, which means to be famous. Instead, she says that Yoyo will bring their name “to the headlights in this country.
What does the mother’s language reveal?
What does the mother mean to express about her daughter Yoyo?

Answers

Answer:

What does the mother’s language reveal?

✔ She is eager to try English phrases.

What does the mother mean to express about her daughter Yoyo?

✔ She is proud and anticipates success.

<3

The mother's language reveals that she is eager to try English phrases. The mother means to express to her daughter Yoyo that she is proud and anticipates success.

What are idioms?

Idioms are words and phrases that are used in place of the actual words to represent the sentence or condition. For example, a piece of cake means something very easy for someone.

This chapter tells about a mother and her daughter. The daughter and the mother have different languages. The mother is Chinese , and the daughter knows English. But the mother and the daughter are learning each other language.

Therefore, the mother's language shows her wanting to use English words and phrases. The mother wants Yoyo to know that she is proud of her and looks forward to success.

To learn more about idiom, refer to the link:

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The question is incomplete. Your most probably complete question is given below:

"Ay, Yoyo, you are going to be the one to bring our name to the headlights in this country! That is a beautiful, beautiful speech, I want for your father to hear it before he goes to sleep. Then I will type it for you, all right?"

–“Daughter of Invention,”

Julia Alvarez

Power exercised through authority means what? A) law enforcement B) a strong national defense C) The majority of the members of a group have given permission for the leaders to have control. D) Common people may have the right to vote but they ultimately have no power.

Answers

Answer:

Option C

Explanation:

In simple words, The phrase authority refers to the governmental legitimacy that confers and explains the dictator's right to use government power; the phrase power refers to the capability to achieve an authorized purpose, either through acquiescence or compliance; thus, authority is the capacity to execute choices. 

Thus, from the above we can conclude that the correct option is C.

Is mudusa real? Pls telle the truth

Answers

Answer:

no

Explanation:

the story is just a fiction

how accurate as indicators of electoral success are informal requirements based on political party, electoral experience, race, gender, religion, education, and wealth?

Answers

Answer:

Highly important

Explanation:

In simple words, all the factors mentioned above like race, gender, religion and wealth etc. are very important for electoral success. All these factors are part of the candidate's image and his or her personality. It depicts his desires with his or her political movements and what are his aspirations and goals.

In fact, in current scenario of American politics, considering these factors informal is incorrect altogether.

What is the goal of the Child Online Protection Act of 1998?

Answers

The goal was to restrict harmful internet material to minors specifically under the age of 13, especially on websites made for children. It also ensured no websites directed towards children collect personal information about the users <3
It won’t let me post it on here

Social studies
How did Alexander's men use the sarissa?

Answers

Answer:

The sarissa was a type of pike wielded by Alexander's armies throughout his many battles through Europe. ... The soldier was able to wield the sarissa with two hands as he made use of a smaller shield than other spear wielding soldiers. This smaller shield could be slung around the neck.

The people are the ultimate source of government power in a. Which is the correct answer to this question.
A) monarchy
B) dictatorship
C) republic
D) totalitarian

Answers

The answer is C.) republic

Mosa and her team find out that all the receivers in North America have moved west about an inch. What does this prove?

Answers

Answer:

Theory of Pangaea.

Explanation:

This proves that the earth moves very slowly but constantly which also proves the theory of one continent which is also known as Pangaea. Once there was a single continent which split into seven with the passage of million of years. These continents moves away from each other and oceans comes between them. So this movement of North America proves that lands move slowly but continuously on the earth.

can someone pls help and don´t get it wrong
Why was it important that hieroglyphics were deciphered in 1822?

A) It was fun to figure out the "code" of hieroglyphics.

B) It showed that the ancient Egyptians had their own alphabet.

C) It enabled people to read the writing on ancient Egyptian artifacts and monuments.

D) It gave jobs to many unemployed translators.

Answers

its actually C.
it enabled people to read the writing on a ancient Egyptian artifacts and monuments

You have just finished replacing the motherboard in your friend Ethan's computer with the same type of motherboard it originally had. You tested the motherboard by powering it on and verifying that the operating system started, and his applications were working. Now Ethan is complaining that his computer no longer recognizes his external hard drive.
Which of the following is MOST likely causing the external hard drive not to function?
A. The USB front panel connector was not properly connected.
B. The computer's power supply was not connected properly.
C. Ethan's hard drive has failed.
D. The replacement motherboard does not support external hard drives.

Answers

Answer: A. The USB front panel connector was not properly connected

Explanation:

From the information given, the most likely reason causing the external hard drive not to function is that the USB front panel connector was not properly connected.

Even if the computer's power supply was not connected properly, this won't cause the external drive not to function. Also, the failure of the hard drive wouldn't be an option.

If the USB front panel connector was properly connected, then the computer will recognize his external hard drive.

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Parasaurolophus use the word in a sentence showing an understanding of the meaning HELP!!!Translate Anas house in Spanish (b) A telemarketing supervisor tells a new worker that the odds of making a sale on a single call are 4 to 19. What is the probability of a successful call Round the answer to the nearest hundredth: 3.21 + 3.62 2.43PLS HELP WILL GIVE MOST POINTS in what ways can music or other creative expression bring people together or perhaps separate them record your feelings on the question and explain you're thinking Donald gave Anne a flower subject Which statement is generally true about writing?Rewriting is necessary only for writing that will be graded.Intuitive writers are more skilled than those who use outlines to plan their work.Theres a standard approach to writing that works for every writer.Writing is a skill that anyone can learn. Select the correct answer.Which navigational command does the image represent?A. No gires a la derecha.B. No gires a la izquierda.C. No gires derecho.D. No gires recto. A car was bought for D750,000 and was sold for D775,000 calculate the percentage profit You are now 20 years of age and decide to save $100 at the end of each month until you are 65. If the interest rate is 9.2%, how much money will you have when you are 65? please answer quickly easy 10 points but please answer quick El ro canta alegremente mientras el sol pinta todo lo que ve es un Smil, metfora, hiprbole o personificacin??? Read this excerpt describing the mission of the World Bank. The World Bank is a vital source of financial and technical assistance to developing countries around the world. It is not a bank in the common sense. Instead, it plays a different but supportive role in its mission of global poverty reduction and the improvement of living standards. It provides low-interest loans, interest-free credit, and grants to developing countries for education, health, infrastructure, communications, and many other purposes. According to this excerpt, what is one major way in which the World Bank differs from a regular bank For men taking the the Air Force Physical Fitness Test, the best possible time to run 1.5 miles is in less than A. 15 minutes, 30 seconds B. 13 minutes, 36 seconds C. 9 minutes, 12 seconds D. 10 minutes, 23 seconds Please select the best answer from the choices provided B C D definition of descartes The metric system is also known as the The latent heat of vaporization of water is roughly 10 times the latent heat of fusion of water. The amount of heat required to boil away 1 kg of water is __________ the amount of heat required to melt 1 kg of ice. How many different ways may a set of 4 books be arraged side by side on a shell? If 1.02 1020 electrons move through a pocket calculator during a full day's operation, how many coulombs of charge moved through it? What do hypothesis, theories, and laws have in common ?