which scientist developed the planetary model that stated electrons were found in specific energy levels around the nucleus?
Answers
Ernest Rutherford, a scientist from New Zealand, proposed the Rutherford model, also known as the Rutherford atomic template, nuclear atom, or items considered to be representative of the atom, in 1911.
Who are scientists, in one sentence?A scientist is somebody who methodically acquires data and utilizes it to form hypotheses, test those assumptions, and further knowledge and understanding. A scientist's methodology, such as the use of statistics (econometricians) or facts, may also be used to further characterize them (data scientists).
Who is qualified to claim to be a scientist?A scientist is an individual who deliberately acquires, analyzes, and applies data and evidence , formulating and testing hypotheses in order to learn and impart information.
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Related Questions
should a school be called De Soto high school
Answers
i think it must not be called
WILL GIVE BRAINLIEST!
Explain why 3rd party candidates have such a difficult time gaining momentum with American voters
(Subject: CIVICS)
Answers
Answer:
the American political system was designed to support two parties, usually third parties are not popular due to their radical ideals as well as the fact that they are unknown to most of the American population. Overall, its because they are not mainstream, their ideas often do not appeal to the public so its difficult for them to receive majority vote.
I want to write a good answer for this question, How did Rome become a great power?
Answers
research suggests that many of the things we think will make us happy actually do make us happy! true false
Answers
The statement is true because research has shown that many of the things that people think will make them happy.
Example of the things is as spending time with loved ones, pursuing meaningful activities, and engaging in acts of kindness, actually do lead to increased happiness and well-being.
Studies have also found that material possessions and wealth do not necessarily lead to greater happiness, and that other factors such as social connections, personal growth, and a sense of purpose are more closely associated with happiness.
While individual preferences and circumstances may vary, there is evidence to suggest that certain activities and behaviors can increase happiness and well-being, and that people can take steps to cultivate these positive experiences in their lives.
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describe how beowulf appears as he meets the king?
Answers
Answer:
Beowulf and his men kill a sea monster in the water, and then Hrothgar and his men find Aeschere's severed head on the shore.
Explanation:'brainliest plz
Please I need some assistance? #1 and #2
1 : What has the impact been with US - China trade agreement
?
2 : In what ways did the US energy policy impact low middle
class families ?
Answers
The impact of the US-China trade agreement has been complex and multifaceted. While it aimed to address trade imbalances and foster better economic relations between the two countries, its actual effects have been subject to various factors such as geopolitical tensions, global economic conditions, and changes in trade dynamics. As for the US energy policy, its impact on low-middle-class families has been influenced by several factors, including shifts in energy prices, regulatory changes, and government subsidies. The policy's effects on these families have been mixed, with some experiencing cost savings, while others facing challenges due to rising energy expenses.
The US-China trade agreement, which aimed to address longstanding trade issues between the world's two largest economies, has had a mixed impact. On the positive side, the agreement brought temporary relief to certain sectors, particularly agriculture and manufacturing, by easing tariffs and promoting increased exports to China. This led to some short-term economic gains and job opportunities. However, geopolitical tensions and trade disputes between the countries persisted, impacting the implementation of the agreement and causing uncertainties for businesses. Moreover, the trade deal's impact was also influenced by global economic conditions, as seen during the COVID-19 pandemic, which disrupted supply chains and economic activities, affecting the projected benefits of the agreement.
As for the US energy policy's impact on low-middle-class families, it has been influenced by several factors. Changes in energy prices played a significant role, with policies affecting the cost of electricity, gasoline, and heating. Some policies promoting renewable energy sources and energy efficiency initiatives have led to cost savings for families, as they could lower their energy bills through greener options. However, certain regulatory changes and geopolitical events have also affected energy prices, leading to fluctuations that impacted families' budgets. Additionally, government subsidies and support for specific energy industries have influenced market dynamics, further shaping the energy landscape for low-middle-class families.
In conclusion, the US-China trade agreement's impact has been influenced by a range of factors, making it challenging to assess its overall effectiveness. On the other hand, the US energy policy's impact on low-middle-class families has been a mix of benefits and challenges, with energy prices, regulations, and subsidies all playing a role in shaping the experiences of these households.
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Which areas of authority are held by both state and federal governments?
Answers
Answer:
Concurrent powers are powers that are shared by both the State and the federal government. These powers may be exercised simultaneously within the same territory and in relation to the same body of citizens. These concurrent powers including regulating elections, taxing, borrowing money and establishing courts.
Explanation:
hope this helps :)
Answer:
Concurrent powers are powers that are shared by both the State and the federal government.
Who are the 5 candidates with the most electoral votes
Answers
The five presidential candidates who received the most electoral votes are Joe Biden, Donald Trump, Barack Obama, Hillary Clinton, George W. Bush.
Joe Biden in 2020 with 81,283,501 votes, Donald Trump in 2020 with 74,223,975, Barack Obama in 2008 with 69,498,516 votes, Barak Obama in 2012 with 65,915,795 votes and Hillary Clinton in 2016 with 65,853,514.
Joe Biden, Donald Trump and Barack Obama all won their respective elections while Hillary Clinton lost her election despite having won the popular vote. Gorge W. Bush in 2004 received 62,040,610 votes but was not among the five highest vote-getters.
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East Africa is currently becoming increasingly _____. A.rural B.village-like C.suburban D.urban
Answers
Answer:
C i think
Explanation:
someone with higher knowledge of this (college) please help need correct answers. Gracias!
Answers
Answer: All NINE supreme court justices serve LIFETIME terms.
Litigants- plaintiff or defendant
Court Case that established Judicial Review- Madbury v.s. Madison
The court in which a case is originally tried- Trial Court
Constitutional or Unconstitutional- Judicial review
Supreme Court
US Court of Appeal
US Court of Appeals for Armed Forces
District Court
Explanation:
The Supreme Court has jurisdiction over the laws nationally and thus has Judicial Review
The US Court of Appeals has national jurisdiction in selective areas while the US Court of Appeals for the Armed Forces does it for Armed Forces.
District Courts only have jurisdiction within their respective districts like the District Court in Springfield or the District Court of Reno.
Knowledge discovered through observation and experience rooted in the collection of data is known as: determinism scientific method empiricism participant observation
Answers
Knowledge discovered through observation and experience rooted in the collection of data is known as C. Empiricism.
Empiricism is a philosophical approach that emphasizes the role of observation and experience in acquiring knowledge. This approach is based on the belief that knowledge is primarily derived from sensory experience and that it is best acquired through the systematic collection of empirical data. Empiricists argue that our understanding of the world is formed by the data we gather from our experiences, rather than relying on intuition, speculation, or innate ideas.
The scientific method, which is a systematic way of acquiring knowledge through observation, hypothesis formulation, experimentation, and data analysis, is strongly influenced by empiricism. Determinism, on the other hand, is the idea that events are predetermined by past events and the laws of nature, while participant observation refers to a research method where the researcher becomes involved in the lives of the subjects being studied.
In summary, empiricism is the approach that focuses on knowledge discovered through observation and experience, based on the systematic collection of data. This method of acquiring knowledge is at the core of the scientific method and has played a significant role in the advancement of various disciplines. Therefore, the correct option is C.
The question was incomplete, Find the full content below:
Knowledge discovered through observation and experience rooted in the collection of data is known as:
A. determinism
B. scientific method
C. empiricism
D. participant observation
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how are the rulers of Saudi Arabia elected ??
Answers
Answer:
the king.
Explanation:
The King. The Basic Law specifies that the king must be chosen from among the sons of the first king, Abdul Aziz Al Saud, and their male descendants subject to the subsequent approval of leaders
Answer:
The King. The Basic Law specifies that the king must be chosen from among the sons of the first king, Abdul Aziz Al Saud, and their male descendants subject to the subsequent approval of leaders (the ulama).
Presiding officer: Abdullah ibn Muhammad Al ash-Sheikh, Chairman of the Consulta...
Deputy leader: First Deputy Prime Minister
Constitution: De jure the Quran and the Sunnah; Basic Law of Saudi Arabia
Explanation:
here's my answer :(
A student decided to find the density of her house key to try and identify the type
of metal from which it is made. She found the volume of the key to be 5 mL and the
mass to be 39.5 g.
Using the chart above, from which type of metal is the key made?
HELPPPPP PLZZZZZ
Answers
How does the ganges river define the character of india?.
Answers
Answer:
it provides drinking and irrigation water
people look to the rivers for miracles
A poll showed voters prefer that members of congress act delegates.how might we expect the effect of this to differ between senators and representatives?
Answers
We would anticipate that they would disagree because senators would be more impacted than representatives as a result of the impending election.
What are the roles in the House of Representatives?The House of Representatives is where the federal government is established, decides issues of national importance, reflects the views of its constituents, drafts, debates, and votes on laws and amendments, investigates problems in committees, and scrutinizes the executive branch of government.
Because they are concerned about being re-elected every two years, the representatives serve as delegates. Voters support the wishes of the populace. Senators do not need to be concerned because their terms are six years long. Representatives who are people-oriented Senators are party and constituent-focused.
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Similarities in general cultural traits that exist in all cultures, best explains
cultural diversity
cultural universal
counterculture
social categories
Answers
Answer:
Explanation:
a
25 points !!!!!!
What do you think about the battle flag of the Army of Northern Virginia?
Which flags have become a part of your identity?
Why do you think it is illegal to fly the Nazi flag in many European countries, but it is legal to fly it in the United States?
Why do you think we have a flag code, even though it is not enforced?
Write at least one question you still have about this topic.
Answers
Answer:
1. It looks similar to the Georgian flag.
2. The American flag.
3. Well in my opinion, honestly, because it can remind Europeans of Hiter which committed numerous crimes against humanity.
4. I actually do not know.
Explanation:
a way to prevent unsafe water from entering the drinkable water supply is to
Answers
Answer:
backflow
Explanation:
Which group of people have been called the “mother culture” for all other Mesoamerican civilizations.
Answers
Answer:
The Olmec Civilization was one of the most influential ancient civilizations of the early Americas, and though its dominance of the region faded in the last centuries before the Common Era, the Olmec civilization is commonly thought to be the “mother culture” of many other cultures that appeared in the region in later years.
When the supplier increases the material cost, the cash gradient
gets higher
Question 2 options:
True
False
Answers
The answer is True. The cash gradient rises when the supplier raises the cost of the materials.
A cash flow that either rises or falls by a fixed amount is said to have an arithmetic gradient. Every period, the cash flow changes by the same amount. The gradient, or G, is the degree of drop or increase. As a result, it is made up of a base quantity and a gradient portion.
It calculates the nominal amount of money that a particular amount of money is "worth" at a given point in the future under the assumption of a specific interest rate, or more broadly, rate of return. Gradient (G) is a payment amount that rises over time; it begins at G and rises by G for each succeeding period.
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CASE STUDY
Lerato Ndlovu, an IsiZulu speaking Grade 9 learner who obtained a scholarship to
study at a prestigious Afrikaans medium school called Hoërskool Vooruitsig. Lerato
lived in an informal settlement where the most basic amenities were lacking. Since her
mother was unemployed and her father unknown to her; life was difficult. She attached
great importance to hard work, honesty and respect. She worked hard and produced
good results.
She soon became very popular in her new school. Her self-knowledge and self-esteem
drove her to achieve remarkable success in netball and academics. She excelled in the
following subjects, Mathematics, Physical Sciences, English, Afrikaans, and Life
Orientation. She matriculated four years later with a Bachelor's pass and went on to
obtain a degree in Sports Science. As a Sports Scientist, she assisted sports people to
achieve the best possible sporting performance. Sports scientists are growing in
demand and there is much scope for employment opportunity.
2. 1.
Considering Lerato's personality, talents, interests and abilities.
Answers
Lerato Ndlovu is an IsiZulu speaking Grade 9 learner who got a scholarship to attend Hoërskool Vooruitsig, a prestigious Afrikaans medium school.
She lived in a squatter settlement where the most basic amenities were not available. Lerato is a hardworking, truthful, and respectful individual. Despite her tough background, she succeeded by working hard and delivering good outcomes.
She quickly became well-liked in her new school. Her understanding of herself and her self-confidence motivated her to achieve outstanding success in netball and academics.
She excelled in the following subjects:
Mathematics, Physical Sciences, English, Afrikaans, and Life Orientation.
She matriculated with a Bachelor's pass after four years of study and went on to earn a degree in Sports Science.
Lerato's personality, abilities, and interests are notable because they enabled her to achieve exceptional success. She values honesty and hard work, which drives her to complete tasks to the best of her ability.
She is passionate about netball and her education, allowing her to excel in academics and sports. Sports science is an excellent career for her because it allows her to assist athletes in achieving their full potential, and she has a degree in sports science.
Lerato's personality, interests, and talents are inspiring because they enabled her to succeed despite the tough circumstances.
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In the movie The Poseidon Adventure, a cruise ship is overturned by a tsunami while at sea. This plot is not realistic because Select one: a. tsunamis do not occur in the open ocean b. tsunamis do not have the energy to overturn a ship of that size, c. the tsunami in the movie didn't occur in a tectonically active area. d. tsunamis do not form high waves while in the open ocean. e. tsunami in the movie occurred in the North Atlantic Ocean, where tsunamis do not occur.
Answers
This plot is not realistic because tsunamis do not occur in the open ocean. While tsunamis can be generated by underwater earthquakes, landslides, or volcanic eruptions, they usually travel at high speeds across the open ocean without creating large waves. It is not until they approach shallow water near coastlines that they slow down and can build up into the destructive waves commonly associated with tsunamis. Therefore, it is highly unlikely that a large wave caused by a tsunami would be able to overturn a cruise ship in the open ocean.
Sociology first emerged as a discipline in Question 13 options: A) the United States. B) western Europe. C) South America. D) eastern Europe.
Answers
The correct answer is D.) Western Europe. Sociology first emerged as a discipline in western Europe.
Sociology is the study of society and social behavior, focusing on understanding the structures, processes, and patterns that shape human interactions. It emerged as a distinct discipline in the 19th century, primarily in western Europe.
The development of sociology can be attributed to various scholars and thinkers such as Auguste Comte, Emile Durkheim, and Karl Marx. These early sociologists laid the foundation for sociological theories and methods by examining social phenomena, conducting empirical research, and proposing explanations for social issues.
Their works influenced the growth of sociology as an academic discipline, leading to its institutionalization in universities and research institutions worldwide. Although sociology has expanded globally.
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Sociology first emerged as a discipline in Western Europe. Thus, option D is appropriate.
Sociology is a social science with an emphasis on society, human social behavior, social interaction patterns, and aspects of daily life-related culture. Sociology is the scientific study of society, to put it simply.
The study of social life, social change, as well as the social determinants and effects of human behavior is known as sociology. Sociologists study how people interact in groups, organizations, and communities, as well as their organizational structures.
Sociology looks at how societies form, function, and ultimately change. The study of social institutions, social dynamics, and social groupings are all included in its purview. Sociology focuses more on analyzing social issues than on making normative suggestions for how to solve them.
Thus, option D is correct.
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Explain the ways Sargon built a strong empire. plzzzzzzz im stuck on this one
Answers
Answer:
He garrisoned troops and put his people into positions of power. He appointed his daughter, Enheduanna as high priestess of Inanna in Ur, where she influenced religious and political affairs for the next 40 years.
Explanation:
What types of water filters are available commercially? what do these filters actually remove from the water? would any of these filters have removed the ions we tested for?.
Answers
water filters are utilized for commercial water purification in the food, beverage, hotel, construction, research, health, hospital, and healthcare industries.
Water filters can be used to filter water at an industrial scale; they are not just for refrigerators and faucets. Commercial water filters are filtration systems having microscopic openings that are small enough to stop unwanted contaminants including chemicals, metals, minerals, sediments, and other impurities from passing through the water.
Water filters improve the quality of the water by removing undesired contaminants such as sediment, taste and odor, hardness, and bacteria.
Water contaminants are typically in the form of ions, which means they have either a positive or negative charge. In order to remove all contaminants and replace them with hydrogen and hydroxyl, DI filters use a combination of ion exchange media, one of which attracts positive ions and the other of which attracts negative ions.
Here is a list of the top five types of water filters currently available:
Carbon Activation. Ion exchange is useful for removing silt, chlorine, chloroform, agricultural chemicals, organic compounds, and magnesium. Reverse osmosis (RO), mechanical, ultraviolet filters, and good for removing radioactive substances and hard water.
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Many people wrongly assume that a company will be ethical if it
a. attracts high-profile investors
b .rewards employees for high performance
c. provides adequate compensation to employees
d. simply hires ethical employees
e. performs highly on the stock market
Answers
b - rewards employees for high performance.
Rewarding employees for their hard work, dedication and ethical behaviour is a great way to promote ethical practices in a company. By rewarding employees for their high performance, the company is sending a message that it values ethical behaviour and is willing to reward employees who do the right thing.
This can help create a culture of ethical behaviour and ensure that employees are more likely to make ethical decisions in their work. Additionally, rewarding employees for their performance can help to boost morale, resulting in increased productivity and efficiency. In conclusion, rewarding employees for their high performance is a great way to promote ethical practices in a company.
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Mongol warriors have four horses each. they can eat and sleep on horseback. no army will
travel so far and so fast until
Answers
The Mongol warriors each had four horses, enabling them to travel far and fast, unmatched by other armies. They could eat and sleep on horseback, further increasing their efficiency and mobility.
The Mongol warriors were highly skilled and disciplined, making them formidable opponents. Each warrior had a set of four horses, which allowed them to rotate their mounts and cover long distances at great speed without tiring the animals.
This was a significant advantage over other armies, who typically had just one horse per soldier. Moreover, the Mongols' ability to eat and sleep while riding allowed them to maintain a continuous pace without needing to stop for rest.
These factors combined made the Mongol army an incredibly fast-moving and far-reaching force, unmatched by any other military of that time. This allowed them to conquer vast territories and maintain control over their expansive empire.
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complete question:
Mongol warriors have four horses each. they can eat and sleep on horseback. no army will travel so far and so fast until ?
How does geography allow us to study the world, its people, and the landscapes they create?
Answers
Answer: I wish that people could actually help me on my questions
Explanation:
Answer: We can use satellites to study the world and its various landscapes. It can help people be more aware of their surroundings.
Humans absorb oxygen from the air they breathe in and exhale carbon dioxide gas CO2 carbon dioxide gas is
Answers
Answer:
Breathing?
Explanation:
Breathing is the intake of oxygen and exhale of CO2.
What is one advantage a country with a diverse economy has over countries with a single resource economy? The ability to produce a variety of goods and services The ability to control the stock market for a specific product The ability to make a single product more efficiently The ability to provide a very specialized service
Answers
Answer: 1) The ability to produce a variety of goods and services
Answer: A The ability to produce a variety of goods and services
Explanation: In a diverse economy, if one product becomes unavailable or has poor demand, they can count with other sources of income by diversifying.