According to Big Bang cosmology, what percentage of matter exists in the universe?
Answers
The universe is believed to be around 13.8 billion years old, according to modern estimates based on the Big Bang model of cosmology. This theory suggests that the universe began as a singularity and has been expanding and cooling ever since.
The Big Bang is the most widely accepted scientific theory for the origin and evolution of the universe. According to this theory, the universe began as a singularity, a point of infinite density and temperature, around 13.8 billion years ago. In an event known as the Big Bang, this singularity rapidly expanded and cooled, giving rise to the formation of subatomic particles, atoms, and eventually stars, galaxies, and planets. The cosmic microwave background radiation, discovered in 1965, is considered to be the afterglow of the Big Bang, providing evidence in support of the theory. While the Big Bang model has been incredibly successful in explaining many aspects of the universe, it remains an active area of research and debate in the scientific community.
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Related Questions
describe the middle class in three points from social studies
Answers
Answer:
* The middle class mainly consisted of farmers, teachers, lawyers, doctors, traders, etc. It was the main working class of society.
* This class was hurt by the worst rule of the British, they were troubling them so much so that the Middle class started protesting against British' rule, they began to revolt.
* From the western education, provided to them by the British, they started producing new weapons & started uprising for a complete reformation of the society.
Answer:`1)Middle class are groups of people who have average income. 2)The are made up of people like lawyers,professors,merchant,teachers e.t.c. 3)It became recognised in the 18th century.
Explanation:
ISLAM
C.E. AD
Founder:
Date of Origin: Circa
Place of origin:
Name of Followers:
Religious Text / Book:
Place of Worship:
Titles of Religious Figures.
Religious Holidays:
Basic Beliefs:
Religious Symbols: Some Muslims do not recognize the
crescent moon and star as a symbol of Islam. Others use
calligraphy styled writing, and the use of animals or living things
are forbidden to represent Islam.
Answers
Answer:
Founder: Prophet Muhammad
Date of origin: 7th century
Place of origin: Started in Mecca, in modern-day Saudi Arabia, during the time of the prophet Muhammad's life
Name of followers: Muslims
Religious Text/Book: The Quran
Place of Worship: Mosque
Titles of Religious Figures: Alim, Allamah, Almani...
Religious Holidays: Haji, Eid al-Fitr, Eid al-Adha...
Basic Beliefs: God's name is Allah; surrender to God is the only answer...
Derik wanted to know whether people will perform better on a math test if they have caffeine beforehand. So he put everyone in a lab, had them drink their coffee, and then begin their test. He gave half of the unknowing participants decaf, and the other half regular coffee. He then analyzed the results, and found that those who drank decaf scored significantly lower than those who were given normal coffee. In Derik's experiment, the control group consists of_____________
Answers
Answer:
The group with regular coffee
Explanation:
The control group in the experiment is the other half of the group that were given regular coffee. The researcher aims to test the effect of caffeine and so gives regular coffee to one group and caffeine to the other. This means that he aims to use one group-regular coffee group as a benchmark in measuring the other group- caffeine. The group with the caffeine is called the experimentation group as they the group tested while the other group is the control group as they are not tested but are merely benchmarks for measurements
when the value of a currency is fixed relative to a reference currency, a exchange rate exists.
Answers
The value of one currency in terms of another is fixed under a fixed exchange rate.People can theoretically exchange as many units of one country's currency into the currency of the other country due to the fixed exchange rate.
What is the name of a fixed exchange rate?
A currency exchange system in which one currency's value is linked to that of another is known as a fixed exchange rate (also known as a pegged exchange rate).
What is a reference exchange rate?
A set of daily foreign exchange rates published by major central banks are known as reference exchange rates.Companies and other FX market participants use reference exchange rates.They are based on a routine daily coordination process between major commercial banks and the central bank.
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How many charities are there in the United States?
Answers
There are 1.54 million nonprofits.
There are more than 1.54 million charity organizations in the United States, based on the most recent data available.
In the US in 2022, how many nonprofits will there be?Nearly two million 501(c)(3) charities and charitable organizations operate in the US. Churches and religious groups are the most common sort of nonprofits in the US, followed by civic, social, and business organizations.
Which philanthropic organization is the biggest in the country?United States' largest charity By total revenue in 2021 (in billion U.S. dollars)
Characteristics Revenue expressed in billions of dollars
"The Arc" Catholic Charities USA 4.72 Hospital for Children's Research in St. Jude Salvation Army 4.21 4.16
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when studying personality traits, someone who is calm, even-tempered, and secure will score low on the trait. group of answer choices neuroticism agreeableness conscientiousness openness
Answers
When studying personality traits, someone who is calm, even-tempered, and secure will score low on the trait. The personality trait referred to here is neuroticism.
What is neuroticism?Neuroticism is a personality trait characterized by a long-term tendency to experience negative emotions, such as anxiety, sadness, anger, and frustration, as well as vulnerability to stress.
Individuals who score high on neuroticism are more likely to experience such emotions and perceive situations as threatening or difficult.
In conclusion When studying personality traits, someone who is calm, even-tempered, and secure will score low on the neuroticism trait.
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what is the best way to make self-habit and behavior good
Answers
Answer:
You can make self-habit and good behavior if you have discipline. When you have discipline, you can aquire having a self-habit, and a good behavior, a daily routine, and much more. When you have discipline, you aren't procrastinating, and you get much more done.
Socialization is a method of cultural _
Answers
Answer: Cultural socialization refers to the process through which youth learn about a culture and develop a sense of belonging to the cultural group. I hope this helps!
Explanation:
Its up there.
Will give you brainliest. Please answer ASAP. It is due today. That type of instruments have been used to measure the depth of the mantle?
Answers
Answer:
Borehole instrument and seismic waves instruments.
research suggests that the amount of time people spend living abroad is positively correlated with
Answers
Research suggests that the amount of time people spend living abroad is positively correlated with a range of personal and professional benefits.
For example, individuals who have lived in multiple countries tend to have a greater sense of adaptability, cultural awareness, and open-mindedness.
They may also possess stronger communication and interpersonal skills, as well as a deeper appreciation for diversity and tolerance.
From a professional standpoint, living abroad can also lead to enhanced career opportunities, such as greater language proficiency, international experience, and a broader network of contacts. Additionally, studies have shown that those who have lived overseas may experience greater personal growth and self-awareness, as well as improved mental and emotional well-being.
Overall, while living abroad can present its challenges, the potential rewards and benefits are numerous and significant.
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Why did FDR have ties to Georgia
Answers
Roosevelt, the 32nd President of the United States, lived in Warm Springs, Georgia's Historic District. Why did FDR travel to Warm Springs, Georgia, for the first time in 1924 to receive polio treatment.
Describe the scenerio of Georgia?Franklin D. Roosevelt made his first trip to Warm Springs, Georgia, on October 3, 1924. It represented his last chance to discover a treatment for the polio that had rendered him paralyzed three years prior. He traveled with Eleanor, and she helped him transfer from the train to the waiting car.
What makes Warm Springs, Georgia, noteworthy?Many people go great distances to see Warm Springs. John F. Kennedy, a 1960 Democratic presidential candidate, delivered a speech here, and in 1976, Jimmy Carter launched his general election campaign .
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hich of the following make up the three factors that researchers focus on to evaluate the level of creativity?fluency, flexibility, innovationoriginality, agility, innovationfluency, flexibility, originalityagility, fluency, originality
Answers
The three factors that researchers focus on to evaluate the level of creativity are fluency, flexibility, and originality.(option c)
What do you mean by researchers?In order to investigate topics, find solutions to challenges, and forecast trends, researchers gather, organise, analyse, and evaluate data and opinions.
Most scientists take public opinion into account. Social scientists measure how the general public feels about various social concerns, services, political candidates, parties, and figures. Someone who performs research, or an organised and methodical examination of something, is referred to as a researcher.
Researchers frequently refer to scientists. The capacity to look for, find, extract, organise, assess, and use or present data that is pertinent to a given issue is referred to as having research abilities.
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Complete question: Which of the following make up the three factors that researchers focus on to evaluate the level of creativity?
a) fluency, flexibility, innovation
b) originality, agility, innovation
c) fluency, flexibility, originality
d) agility, fluency, originality
A large Map scale shows ___________ ?
A . a large area with little information.
B. a small area with little information.
C. New York State.
D. a smaller area with more details and information like the names of streets.
Answers
Answer:
D. a smaller area with more details and information like the names of streets.
#5
TRUE OR FALSE?
Help plz..And No links!! I repeat No links!!
Answers
Answer:
True!!!!
Explanation:
C. Checks and Balances. The Constitution gives Congress certain enumerated powers so that it branch (the President). How do you think these checks balance power in the government? can check the power of our other branches of government. The chart shows checks on the executive Legislative Check How does it balance power in the government? Approves treaties Approves presidential appointments Impeaches and tries federal officers Overrides a president's veto Controls the budget Name: The house and serate each vote on the compromise bill bill bocomes a law. Read through it before mov
Answers
The US Constitution's checks and balances system enables each part of government to set limits on the authority of the others, preventing any one branch from gaining excessive power.
What does each component of American government get to do thanks to checks and balances?Each department of government is given its own authority to check the other branches and prevent any one branch from becoming overly powerful thanks to the checks and balances system.
In a system of checks and balances, how are the various government agencies held in check and under control?The government has a checks and balances mechanism to ensure that one branch does not become more powerful than the others. This method gives each branch the authority to monitor the other two branches.
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What can be affirmed about the truth or falsehood of the remaining propositions in each of the following sets if we assume the first proposition in the set to be true? (2) What can be affirmed if we assume the first proposition in each sct to be false; a. b. C. d. All successful executives are intelligent people. No successful executives are intelligent people. Some successful executives are intelligent people. Some successful executives are not intelligent people. No animals with homs are carnivores. Some animals with horns are carnivores. Some animals with horns are not carnivores. All animals with horns are carnivores. 2. a. b. c. d. 3. a. b. c. d. Some uranium isotopes are highly unstable substances. Some uranium isotopes are not highly unstable substances. All uranium isotopes are highly unstable substances. No uranium isotopes are highly unstable substances. Some college professors are not entertaining lecturers. All college professors are entertaining lecturers. No college professors are entertaining lecturers. Some college professeurs a, b. c. d.
Answers
Answer:
If we assume the first proposition in a set to be true, we can affirm other propositions that logically follow from it, but cannot affirm propositions that contradict it. Similarly, if we assume the first proposition to be false, we can affirm propositions that contradict it, but cannot affirm propositions that logically follow from it.
Explanation:
To determine what can be affirmed about the truth or falsehood of the remaining propositions in each set, assuming the first proposition in the set to be true or false, we can use basic principles of logic.
Set 1:
a. All successful executives are intelligent people.
If we assume this proposition to be true, then we can affirm the following:
b. Some successful executives are intelligent people.
Since the first proposition states that all successful executives are intelligent people, it follows that there must be at least some successful executives who are intelligent.
c. Some successful executives are not intelligent people.
Since the first proposition states that all successful executives are intelligent people, we cannot affirm that there are successful executives who are not intelligent based on this assumption.
d. No successful executives are intelligent people.
If we assume the first proposition to be true, we cannot affirm that no successful executives are intelligent people.
Set 2:
a. No animals with horns are carnivores.
If we assume this proposition to be true, then we can affirm the following:
b. Some animals with horns are not carnivores.
Since the first proposition states that no animals with horns are carnivores, it follows that there must be at least some animals with horns that are not carnivores.
c. Some animals with horns are carnivores.
If we assume the first proposition to be true, we cannot affirm that some animals with horns are carnivores based on this assumption.
d. All animals with horns are carnivores.
If we assume the first proposition to be true, we cannot affirm that all animals with horns are carnivores.
Set 3:
a. Some uranium isotopes are highly unstable substances.
If we assume this proposition to be true, then we can affirm the following:
b. Some uranium isotopes are not highly unstable substances.
Since the first proposition states that some uranium isotopes are highly unstable substances, it follows that there must be at least some uranium isotopes that are not highly unstable.
c. All uranium isotopes are highly unstable substances.
If we assume the first proposition to be true, we cannot affirm that all uranium isotopes are highly unstable substances based on this assumption.
d. No uranium isotopes are highly unstable substances.
If we assume the first proposition to be true, we cannot affirm that no uranium isotopes are highly unstable substances.
Set 4:
a. Some college professors are not entertaining lecturers.
If we assume this proposition to be true, then we can affirm the following:
b. All college professors are entertaining lecturers.
If we assume the first proposition to be true, we cannot affirm that all college professors are entertaining lecturers based on this assumption.
c. No college professors are entertaining lecturers.
If we assume the first proposition to be true, we cannot affirm that no college professors are entertaining lecturers.
d. Some college professors are entertaining lecturers.
If we assume the first proposition to be true, we cannot affirm that some college professors are entertaining lecturers based on this assumption.
Please note that the affirmations made above are based on the logical implications of assuming the truth or falsehood of the first proposition in each set. The actual truth or falsehood of the statements in each set may depend on other factors or evidence.
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What is meant by people being "special interests"?
Answers
"Special interests" is a term used to describe groups or individuals who are dedicated to promoting a specific cause or issue.
These groups may lobby for legislative changes or advocate for policies that benefit their specific area of interest. The term can have a negative connotation when used to imply that these groups have disproportionate power or influence over government decision-making.
However, it's important to recognize that advocacy groups play a vital role in ensuring that important issues receive attention and resources.
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the case of amanda knox is included as an example of: group of answer choices a serial killer who evaded detection. prosecutors using mishandled evidence. laboratory workers falsifying reports. a crime solved through microbiomics.
Answers
The case of Amanda Knox is an example of prosecutors using mishandled evidence. Knox, an American student, was convicted and later acquitted of the murder of her roommate while studying abroad in Italy.
The initial conviction was largely based on forensic evidence, including DNA found at the crime scene. However, the DNA evidence was mishandled and contaminated during the investigation, raising questions about its validity. Knox's case highlights the importance of proper handling and analysis of forensic evidence in criminal investigations. It also serves as a cautionary tale about the potential for wrongful convictions when evidence is mishandled or improperly analyzed.
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2.5 In your own words, elaborate on the following theories that underpin assessment planning and implementation. In your response, provide a practical example of how you would implement the theories in your classroom. 2.5.1 Social justice 2.5.2 Social constructivism (4 x 1 = 4) (4 x1 = 4) [30]
Answers
Integrating theories of social justice and social constructivism into assessment planning and implementation helps create a more inclusive and engaging learning environment where all students can demonstrate their knowledge and skills effectively.
Social justice:
Social justice is a theory that emphasizes equal access to resources, opportunities, and rights for all individuals within a society. In the context of assessment planning and implementation, social justice means ensuring fairness, inclusivity, and equity in the assessment process.
Practical example: In my classroom, I would implement the theory of social justice in assessment planning by considering the diverse backgrounds, experiences, and abilities of my students. I would design assessments that provide multiple pathways for success and accommodate different learning styles and needs.
Social constructivism:
Social constructivism is a theory that suggests that knowledge is actively constructed by individuals through their interactions with others and their environment. It emphasizes the role of social interactions, collaboration, and meaningful experiences in the learning process. In assessment planning and implementation, social constructivism calls for assessments that focus on understanding and application rather than rote memorization.
Practical example: To implement social constructivism in my classroom assessments, I would design tasks that promote active engagement and critical thinking. For instance, instead of a traditional multiple-choice test, I might create a project where students work in groups to solve a real-life problem related to the subject matter.
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Quiz AKS 50 / 4 of 9
Few people live in central and western Brazil because it is covered by which physical feature?
O A. Andes Mountains
O B. Amazon Rainforest
o
C. Atacama Desert
O
D. Sierra Madre Mountains
Answers
Answer:
this is wrong
Explanation:
bc an lot of people lived in atacama so there for the answer would be C
explain whether you feel something like the Holocaust could happen again.
Answers
One of the most sad and horrifying occasions in human history was the Holocaust. The Weimar Republic's Nazi party was voted to power in January 1933, which is when it all started (Germany between World War I and World War II).
What is Holocaust and it's effects?
The Nazis held that people who had what they referred to as "pure blood" were racially superior than those who did not. Nazi Germany started persecuting anyone it deemed inferior and different under Adolf Hitler's rule, including Jews, Communists, LGBTQ+ individuals, Roma and Sinti, Jehovah's Witnesses, and everyone who was not white. Hitler attributed Germany's defeat in World War I to the Jews and the Bolsheviks.
He said in his book, "Mein Kampf," that he would exterminate all Jews from Germany once he was in power. Jewish emigrants and refugees started pouring into the new independent state when the State of Israel was founded in May 1948. By 1953, Israel had welcomed as many as 170,000 Jewish refugees and displaced people.
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Literacy
Life expectancy
Birth rate
Gross domestic product per capita
What is the BEST title for the list above?
A Characteristics of Culture Regions
B Roles of Citizens in a Democracy
C Indicators of Economic Development
D Problems of a Command Economy
Answers
...........................
>
.
10. Which of these types of government allows citizens to have the greatest amount of political
influence? (id; DOK 2)
Dictatorship
b. Absolute monarchy
Direct democracy
d. Oligarchy
4
Answers
Answer:
direct democracy
Explanation:
direct democracy in the patient of citizens
what are 3 features of bartering and monetary exchange in ancient China.
Answers
Answer:
The ancient Chinese invented many aspects of money and economics used today. They minted the first coins and printed the first paper money in history, and they were pioneers of the concept of taxation. Additionally, their trade network, the Silk Road, made the country very rich by connecting buyers and sellers.
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Name the men who signed the Declaration of Independence for NC
Answers
Answer:
subject notes: North Carolina had three signers to the Declaration of Independence in July of 1776 at Philadelphia: Joseph Hewes, a merchant and justice of the peace from Edenton in Chowan County; John Penn, a farmer from Island Creek in Granville County; and William Hooper, a lawyer and delegate from New Hanover ...
Explanation:
Which of the following statements regarding the Sunni and Shia Muslims is incorrect?
Group of answer choices
1.Most Shia Muslims live in Israel.
2.The majority of all Muslims belong to the Sunni Branch of Islam.
3.Following the split between the two branches of Islam, the Sunni Muslims believed that the best leader should be chosen to lead the religion.
4.Following the split between the two branches of Islam, the Shia Muslims believed that a relative of Muhammad and Ali should be chosen to lead the religion.
Answers
Answer:
Its A
Explanation:
I like now caught on that on each and every one of my tests the answers are always the first one. Hope this helped!
Digestion primarily occurs where
Answers
Featured snippet from the web
The small intestine is the major site for digestion and absorption of nutrients. The small intestine is up to 6 meters long and is 2-3 centimeters wide. The upper part, the duodenum, is the most active in digestion. Secretions from the liver and pancreas are used for digestion in the duodenum.
What happens to marginal reveme productivity of a factor when there is an increase in
of factors?
a) No change
b) Decline
c) Increase
d) Esther increase or decrease
Answers
Answer:
Your answer is option c
Explanation:
What is the purpose of a journal?
Answers
Answer:
A journal is used to keep track of your thoughts and observations on various topics, as well as the events of each day. This improves your ability to recall what you did, what you thought, and the circumstances at the time.
Explanation:
1.5 Evaluate the extent to which the Government has contributed to
social grants
• nutrition
• school fees
health care
• housing