What gases existed in early Earth’s atmosphere that still exist today?

Answers

Answer 1

Answer:

See below

Explanation:

It is thought that during the first billion years of the earth's history there was intense volcanic activity. Mostly carbon dioxide and little to no oxygen is available at the early atmosphere. Water vapour, nitrogen and methane were lower in comparison.

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Related Questions

What are two or three general ethical obligations that audience members should expect of all speakers in public speaking situations?

Are profanity and vulgarity always unethical in public speaking? Can you think of situations in which such language would be appropriate? What situations and why?

Is it ethical for you to use information that you researched for another class for a speech in this class? Why or why not?

Answers

Answer:

Explanation:

A public speaker is expected to be honest. The aim of speaking should be clearly stated and situation the speaker will be addressing. A speaker should not speak just for the benefit of himself or herself.

A speaker is expected to avoid plagiarism. The using of people's words,lyrics, lines without prior knowledge or reference is term plagiarism. A speaker is expected to have their own author not copy someone else's work.

Profane words are words that are impolite or taboos. They are usually not advice to be used in public speaking but in situation where you speak in your own environment and you are understand how things were been done it can be used rarely example research shows that Ohioans uses profane words in every one of 150. Persuasive podcast also exist where some profane words are used to persuade.

It is not ethical to use a paper prepared for another class in a speech. Each public speaking should be prepared for with it own author.

What relationship exists between the European Imperialist nations and the Ottoman Empire within the North African region? What two components were causing the Ottoman Turks to lose power in the region?

Answers

Answer:

Ottoman Empire, an emperor established through Turkish tribes throughout constantinople (Asia Minor) where during the 15th and 16th centuries grew to be one of the most powerful nations in the region.

    After the collapse of Almohad rule, the Maghrib became divided into three Muslim states, each ruled by a Berber (Amazigh) dynasty: the Ḥafṣids, whose territory included Tunisia, eastern Algeria, and Tripolitania; the Marīnids, ruling over Morocco; and the Zayyānids, whose capital was in Tlemcen, ruling over most of western Algeria when this region was not occupied by the Marīnids.

Researchers make field observations of social activities as part of a study of police strategies to reduce certain crimes in specified neighborhoods. While making observations during a weekday afternoon, a researcher witnesses a residential burglary. The incident is recorded in field notes but not reported to police.

Can you see the ethical issue in each? How do you feel about it? Are the procedures described ultimately acceptable or unacceptable?

Answers

Answer:

The Non-interference of field-study vs the civil obligation.

Explanation:

If you look at this from an academical angle you could argue that, as a neutral and objective field-worker who is gathering information, the researcher did the right thing because of the non-interference he/she applies.

But if you look at the goal of the study (reducing crimes) and the civil obligation every person in this country has, you can only reach the conclusion that the researcher, for one moment putting his civil jacket on, should have reported to the police.

A key term in United States government is "democracy." Which of these best describes a democracy?
A.
a nation in which power belongs to the people
B.
a nation in which one person has power
C.
a group of states with separate governments
D.
a nation ruled by a king or queen

Answers

Answer:

A is the best choice.

Explanation:

Democracy is prided on the notion of "consent of the governed", which means the government works only for the people and gets its power from only the people.

Democracy is not a one-man position, so B and D are definitely eliminated as potential answers.

What would be the MOST effective way for the Brazilian government to improve the standard of living in the country?

The government should nationalize the country's major industries.


A The government should nationalize the country's major industries.

B

The government should increase investment in public education.


C

The government should create barriers to trade with other countries.


D

The government should spend less on investments in human capital.

Answers

I believe the answer is A
The answer would be B

Which statement is true?
A.
Savings are a leakage in the circular flow of income.
B.
Households pay wages to businesses.
C.
Exports are leakages in the circular flow of income.
D.
Taxes paid to the government have no direct effect on the economy.Which statement is true?

Answers

Answer:

The answer is A. savings are a leakage in the circular flow of income This is because the exist of saving out of the economy results in a gap in the supply and demand. Leakages usually occurs through savings and imports. Hopefully this helps!

Why was the expansion of the Internet beneficial for President Bill Clinton?

Answers

It added more outreach for more votes

Answer: it created rapid economic growth during his time in office

Explanation: ape x

What traits cannot be used to stop an individual from voting?

Answers

Answer:

the color, race or background of an individual cannot stop an individual from voting in the the United States of America

Explanation:

Constitution of United States of America

The color and race and religious background of a person cannot stop them

Describe one of your personality traits that you believe to be heavily influenced by your unique genetic profile and another trait that seems to be much less so, or more influenced by your envioronment. Provide reasons for your answer, and explain why you would expect genetics to exert a greater impact on some personality traits than on others.

Answers

Answer:

A. Hardworking

B. Extra care for the children especially the female child.

Explanation:

The personality trait that is being influenced by the unique genetic profile is being hardworking. This is because, men are naturally or genetically stronger than the woman, this is because they are believed to provide for their families.

And the other personality trait that is not being influenced by genetic profile but by the environment is by doing extra work to care for the children. This because of the incidences that are occurring to the children, such as kidnapping, raping among others.

Allison was raped in a park two years ago. She cannot seem to get over it and
has frequent flashbacks and feels anxious. She is probably suffering from:
A. OCD.
B. PTSD.
C. PPRP
D. DSM.​

Answers

Answer:

PTSD

Explanation:

these symptoms are common to PTSD

Answer:

Answer is PTSD

Explanation:

PTSD effects people that go through traumatic events and causes them to have flashbacks and or feel anxious when something happens that reminds them of the experience.

Please help with question 3.

Answers

Answer:

I would really think it is the last question.

Jamie and her friends have spent the whole day together, laughing and celebrating their upcoming graduation from high school. As the day proceeds into evening they reflect on all the teachers they have had. After sharing several stories of particularly strict teacher, they decide they should pull a senior prank, and pour detergent in that teacher’s fuel tank. Egging one another on, they also proceed to commit several acts of minor vandalism to the teacher’s yard and home. Later, when faced with the consequences of their actions—which could potentially include felony charges—the students cannot recall why they thought any of their actions were justifiable or how things went so far. This is an example of:

Answers

Answer:

Jamie and her friends have spent the whole day together, laughing and celebrating their upcoming graduation from high school. As the day proceeds into evening they reflect on all the teachers they have had. After sharing several stories of particularly strict teacher, they decide they should pull a senior prank, and pour detergent in that teacher’s fuel tank. Egging one another on, they also proceed to commit several acts of minor vandalism to the teacher’s yard and home. Later, when faced with the consequences of their actions—which could potentially include felony charges—the students cannot recall why they thought any of their actions were justifiable or how things went so far. This is an example of group think.

Explanation:

Groupthink occurs when a group makes faulty decisions because group pressures lead to a deterioration of mental efficiency, reality testing, and moral judgement.

Symptoms of group think include:

Illusion of invulnerabilityCollective rationalizationBelief in inherent moralityStereotyped views of out-groupsDirect pressure on dissenters.Self-censorshipIllusion of unanmity

How did absolute monarchs gain, consolidate and maintain power

Answers

Answer:

Absolute monarchy, or absolutism, meant that the ultimate authority to run a state was in the hands of a king who ruled by divine right. ... Because kings and queens were given their authority by god, their power was unconditional.

Explanation:

The monarch was able to maintain absolute control over the society with the addition of feudalism, which involved people being placed into different estates of power, such as: clergy, nobility and peasants. An absolute monarchy can best be seen in the words of Louis XIV in France when he proclaimed “I am the state”.

Invention of Love most resembles:
O A. science fiction stories.
O B. the steampunk style.
O c. a thrilling adventure.
D. Japanese anime films.

Answers

Answer: B

Explanation:

What similarities and differences can you find in the descriptions of the Washington Trails Association and Furkids Animal Shelter?

Answers

Answer:

C

I hope this helps

Need people who can give their time and skills is the similarities and differences can you find in the descriptions of the Washington Trails Association and Furkids Animal Shelter.

What do you mean by skills?

A skill is the acquired capacity to move with deliberate intent and good execution, frequently in a predetermined window of time or energy, or both. Domain-general and domain-specific skills are two common categories for skills.

For instance, in the field of work, generic skills like time management, teamwork and leadership, self-motivation, and others are useful in all jobs, whereas domain-specific abilities are only applicable to a certain position. To evaluate the amount of ability being displayed and applied, specific contextual triggers and scenarios are typically required.

When a talent represents a body of knowledge or a specific field of study, such as the art of war or the art of medicine, it is referred to as an art. While there are numerous talents that make up an art and do not belong in the fine arts, the arts are also skills.

For people to participate in the modern economy, they require a variety of talents. A joint ASTD and U.S. Department of Labor study demonstrated how technology is altering the workplace and identified 16 fundamental skills that employees must possess to keep up with it.

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why does the poor stay poor?

Answers

Answer:

They stay poor because most poor people can barely afford basic things, Some can't even do that. They usually stay poor because when you get a job they look at lot's of things. And being poor and homeless won't make jobs want to hire you. Therefore, They can't get jobs and resort to stealing.

Explanation:

Answer:

If you were to live in a bad, nonfunctional, cramped, or even the streets, your mindset would become a fixed mindset.

Explanation:

Fixed Mindset: “In a fixed mindset, people believe their basic qualities, like their intelligence or talent, are simply fixed traits. They spend their time documenting their intelligence or talent instead of developing them.

Growth Mindset: “In a growth mindset, people believe that their most basic abilities can be developed through dedication and hard work—brains and talent are just the starting point. This view creates a love of learning and a resilience that is essential for great accomplishment.”

If you have bad living conditions or a bad paying job you may mostly think bad thoughts about your life. When you start thinking bad thoughts your mindset and mood becomes weary and you would most likely want to give up all the time.

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Televised speeches, political commercials, interviews, and photo opportunities are used by candidates for public office to do all of the following EXCEPT: A. research public opinion on issues B. campaign for office C. communicate with voters D. keep constituents informed Please select the best answer from the choices provided A B C D

Answers

Answer:

a research public opinion

Explanation:

Answer:

Its D

Explanation:

Latitia conducted an experiment in which all the men watched an aggressive television program, and all the women watched a non-aggressive television program. Her results showed that people who watched the aggressive program were later more aggressive than people who watched the non-aggressive program. She concludes that aggressive television programming is detrimental. What is the biggest problem in Latitia’s experiment?

Answers

Answer:

She has confounded gender and type of television program

Explanation:

confounding factor in research is simply that thing aside thing being studied, that could be causing the changes seen in a study. When there is a confounding variable problem/effect in an experiment, it can have a hidden effect on your experiment's outcome of also cause a great influence to alter the results of research because they can change the result that the researchers are measuring.

What happens in the Caribbean Sea today that happened to the explorers of the 1500s?

Answers

Answer:

Transportation of goods still happens in the Caribbean Sea today as it does in the 15th century.

Explanation:

The 1500s was named the Age of Exploration because there were extensive sea voyages accompanied by trading, transportation of goods between countries.  

The 15th century is shaped by the activities of the Europeans who at that time began to explore the world by sea, searching for new trading routes,  knowledge, wealth in form of gold, silver, agricultural produce and even slaves.

A lot of trading is still done along the Caribbean Sea today as it was in the 1500s.

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Which of these is the biggest?

Earth

Mars

Jupiter

Saturn






Which of these is the fastest?

The speed of sound

The speed of electricity

The speed of light

Answers

Jupiter Is the Biggest Planet in our Solar system
1.) Jupiter
2.)The speed of light is faster

The Trolley Problem is an important thought-experiment in ethical philosophy. Suppose Alf concludes that in the Trolley Problem the agent is morally required to pull the lever and divert the trolley. Which of the following moral principles may be implied by Alf’s conclusion?
(a) We are morally required to save many lives at the expense of one life.
(b) The value of a human life is quantifiable and, although that value may be very high, it is not infinite.
(c) We have a moral duty to act in such a way that we preserve or save or bring about as much value in the world as we possibly can.
(d) Even if there is some moral difference between killing and letting die, that difference is not so great that we may not sometimes have a moral duty to kill in order to not let die.
(e) All of the above.

Answers

Answer:

(a) We are morally required to save many lives at the expense of one life.

Explanation:

The Trolley Problem which was redifned by Phillipa Foot, an English PPhilosopher, in 1967 explain the ethical dilemma, where by, the main problem of this ethical philosophy deals about whether to:

1. Do nothing and allow the trolley to kill the five people on the main track.

2. Pull the lever, diverting the trolley onto the side track where it will kill one person.

Hence, in this case, should Alf concludes that in the Trolley Problem the agent is morally required to pull the lever and divert the trolley, which will means, that, the Trolley will kill ONE person instead of FIVE. This implied that, Alf has concluded that "We are morally required to save many lives at the expense of one life."

Who was the dictator of Mexico

Answers

The dictator of Mexico was Porfirio Díaz
Porfirio Díaz i think

what is One principle written in both Magna Carta and English Bill of Rights

Answers

Answer:

The magna carta and English bill of rights have the same first ten amendments hopefully this helps!

Explanation:

What type of argument is the following?"Films made by Marvel have been by and large successful. The same can be said about DC if you include their TV shows (many have mixed feelings about their movies). And most of us know that Marvel and DC produce mostly superhero movies and television. It is apparent that superhero movies will always be successful no matter what happens."A. Statistical syllogism
B. Inductive generalization

Answers

Answer:

Option B                              

Explanation:

In simple words, Inductive Generalization assumes that the obtained in established instances may be extended over all. The initial method is probabilistic deduction, the oldest type of inductive reasoning, and it was expanded in various forms, primarily with the intention of expanding the scope.

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

Which is a true statement about the Open Door policy? The idea for the policy was opposed by the United States. All nations did not want to pay taxes equally. All nations should have equal access to ports of trade. The idea for the policy came from Britain and France.

Answers

Based on the sociopolitical perspective, the true statement about the Open Door policy is that "All nations should have equal access to ports of trade."

What is Open Door Policy?

Open Door Policy is a policy that was first popularized during 1899 and 1900 when the United States called for the maintenance of equal rights for all countries trading with China.

Open Door Policy is used by business organizations today, which implies that every employee can access the managers for complaints, suggestions, and challenges.

Hence, in this case, it is concluded that the correct answer is option C. "All nations should have equal access to ports of trade."

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Answer:

C is the Answer I don't know why people make it so hard just put the answer

Explanation:

Which part of the executive branch directs US foreign policy?

Answers

Answer:

Department of State

Explanation:

The Executive Branch and the Congress are backed up by law and they have the constitutional responsibilities for U.S. foreign policy.

Within the Executive Branch, the Department of State is the  responsible for leading U.S. foreign affairs agency, and the Secretary of State is the President's principal foreign policy adviser. The Department pursues or advances U.S. objectives and interests and they also supports the foreign affairs activities of other U.S. Government entities including the Department of Commerce and the U.S. Agency for International Development and also execute other duties.

In laboratory animals, partial or intermittent reinforcement schedules resemble which of the following?
O The animal first learns to lever press 10 times for food reward; then he is switched to a schedule where he receives half the amount of food reward for 10 lever presses.
O The animal first learns to lever press 10 times for food reward; then he is switched to a schedule where he is required to lever press 20 times for the same food reward.
O The animal first learns to lever press 10 times for food reward; then he is switched to a schedule where he is only reinforced with food reward on half of the trials.
O none of these.

Answers

I believe it is the first one

Sam’s teacher drew a picture of a plant cell so his class could study it. Compared with a real cell, how is his teacher’s model different? A) The model is a different size. B) The model is a different shape. C) The parts in the model have different names.

Answers

Answer:

A. The Model is a different shape is your correct answer.

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With respect to the demand for college enrollment, which of the following would cause (1) movement along the demand curve or (2) a shift of the demand curve?

a.An increase in incomes.b.Lower tuition.c.More student loans.d.An increase in textbook prices.

a. College enrollment is considered to be a normal good, i.e., an item where as income increases the demand for the product increases. As incomes increase, more people are able to purchase a college education and the demand for college education increases, shifting to the right

.b. Tuition is the price of a college education. As tuition decreases, the price of a college education decreases causing an increase in the quantity demanded of college education, a movement down and along the demand curve for college education.

c. When more student loans become available, more people can afford to purchase a college education and the demand curve for a college education increases shifting to the right

.d. Textbooks are considered to be a complement in consumption for a college education. In other words, these are items that are often consumed together. As the price of textbooks increase, the quantity of textbooks demanded decreases. As students purchase fewer textbooks, the demand for college education decreases shifting the demand curve to the left.

Answers

With respect to the demand for college enrollment, which of the following would cause (1) movement along the demand curve or (2) a shift of the demand curve?

a. An increase in incomes- shift of the demand curve

b. Lower tuition- movement along the demand curve

c. More student loans- shift of the demand curve

d. An increase in textbook prices- shift of the demand curve

What is demand?

A demand of a product  or a commodity is how much a consumer is willing and able to pay for a product at a given time.

The law of demand states the relationship between price and quantity demanded, ceterus paribus. It states that when the price of a product increases its demand decreases, other things remaining constant and vice versa.

The graphical representation of the law of demand is known as demand curve . When the  tuition fees of a college falls then the demand for college enrollment will rise. It will lead to upward  movement along the demand curve of the college enrollment.

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Which outcome is most likely if the supply of a product decreases the demand remains the same?

Answers

Answer:

B.)

Explanation:

As the supply lowers and the demand stays the same the scarcety of the product makes it more expensive.

Other Questions
answer choices : A : x = - 5 B : x = - 4 C : x = 4 D x = 5 An indicator for a protein is added to a solutionthat contains protein and to a solution that doesnot contain protein. State one way, other than thepresence or absence of protein, that the twosolutions may differ after the indicator has beenadded to both. [1] Which point lies on the Y axis been on the X axis (0,0) (0,-3) (1,3) (3,0) 19 + 12k = k 20 solve for k 1. Which statement about the War of 1812 is false?A. President Madison asked for war for the sake of national pride. B. The American victory at the Battle of New Orleans convinced Britain to surrender. C. Americans enjoyed few military successes. D. Peace came with the Treaty of Ghent in December 1814. E. The government found it difficult to finance the war.2. Shays's Rebelliona. used the example of the Revolution and the terminology of liberty in organizing.b. was aimed at the Vermont government, which was especially hard on debtors.c. ended only because the Confederation government put it down.d. had the support of George Washington, but not of Thomas Jefferson.e. was against the power wielded by Revolutionary War heroes.3. What is not true about Meriwether Lewis and William Clark's expedition?A. They never reached the Pacific coast.B. They recorded information about plants, animal life and geography.C. It took them two years to complete their journey.D. They brought back numerous plant and animal specimens.E. They were seeking a water route to the Pacific Ocean.4. Congressa. never prohibited the slave trade.b. immediately prohibited the slave trade.c. waited until England prohibited the slave trade to act.d. prohibited the slave trade ten years after the ratification of the Constitution.e. prohibited the slave trade twenty years after the ratification of the Constitution.5. Alexander Hamilton argued that the governmenta. was the enemy of freedom.b. was the expression of freedom.c. ought to remain weak.d. ought to promote liberty abroad.e. ought to be subservient to the states. To solve the equation, -6(x + 2) = 30, you can distribute the negative number and then use the The Nazis' program of persecution against the Jewish people in Sighet was carried out in gradual steps (p. 9). First, the German officers moved into private homes. They closed the synagogues. They arrested leaders of the Jewish community, forbade the Jews from owning any valuables under penalty of death, and forced them to wear the Star of David on their clothes. Jews no longer had the right to frequent restaurants, to travel by train, to attend synagogue, or to be on the streets after 6 o'clock in the evening. Then, they were forced to leave their homes and move into designated ghettos. And from the ghettos, the Jews were deported to the concentration camps. How do you think the Jews felt as the persecution escalated? Why do you think they followed the Germans' rules? Should they have stood up? Would you have reacted differently?Your response should answer all questions in the prompt and include quoted support from the novel Night and the two videos. Your response should be answered in paragraph form and must be at least 1 page in length for credit.Ignore the 1 page requirement, I can alter the text to make it longer than it seems An elements neutral atoms have 5 valance electrons and 3 electron shells. What element is it? The profits of Mr. Cash's company is represented by the equation =3 ) +184, where () is the amount of profit in hundreds of thousands of dollars and is the number of years of operation. He realizes his company is on the down turn and wishes to sell before he ends up in debt. Use the drop-down menus to indicate where each endocrine system structure is located.The thyroid, parathyroid, and thymus are located in theA.brain B.throat C.abdomen.The adrenals, pancreas, testes, and ovaries are located in theA.brain B.throat C.abdomen.The pineal, hypothalamus, and pituitary are located in theA.brain B.throat C.abdomen. Why does Mr. Dussel request thatMrs. Frank cut the New Year's cake? * How can technology from the past impact technology today and in thefuture? Support your answer with evidence from the text. SOHCAHTOA is not my thing can someone pls help A 100 gallon tank initially contains 100 gallons of sugar water at a concentration of 0.25 pounds of sugar per gallon suppose that sugar is added to the tank at a rate of p pounds per minute that sugar water is removed at a rate of 1 gallon per minute and that water in the tank is kept well mixed. What value of P should we pick so that that when 5 gallons of sugar solution is left in the tank the concentration is .5lbs of sugar/gallon? Cell differentiation occurs when various genes are expressed to a different extent in different cells. What does it mean for a gene to be "turned off," or not expressed?A. Transcription into RNA does not occur for that gene.B. That gene is removed from the cell's DNA.C. The RNA for that gene is not translated into protein.D. The proteins sequenced by that gene are broken down inside the cell. Which set of ratios could be used to determine if one triangle is a dilation of the other?A triangle with side lengths 3.6, 5.4, 6. A triangle with side lengths 3, 4.5, 5.StartFraction 3.6 Over 3 EndFraction = StartFraction 5.4 Over 4.5 EndFraction = StartFraction 6 Over 5 EndFractionStartFraction 3.6 Over 3 EndFraction = StartFraction 4.5 Over 5.4 EndFraction = StartFraction 6 Over 5 EndFractionStartFraction 3 Over 3.6 EndFraction = StartFraction 4.5 Over 6 EndFraction = StartFraction 5 Over 5.4 EndFractionStartFraction 3 Over 4.5 EndFraction = StartFraction 3.6 Over 5.4 EndFraction = StartFraction 5 Over 6 EndFraction PLEASE AS FAST AS POSSIBLE PLZ SOMEONE "Instead of being delighted, as her husband had hoped, she flung the invitation petulantly across the table, murmuring."What type of context clue helps you understand the meaning of the word petulantly in this sentence?A.a synonym context clueB.a general context clueC.an antonym context clueD.a definition context clue A fire hydrant with a blue cap provides water at a rate of 1,500 gallons per minute. A fire hydrant with a green cap provides water at a rate of 1,000 gallons per minute. A fire hydrant with a purple cap provides water at half the rate of a fire hydrant with a green cap.Part AWhich equation relates the flow of water from the blue hydrant, b, to the flow from the green hydrant, g.A.b = 13gB.b = 12gC.b = 23gD.b = 32gPart BWhich equation relates the flow of water from the purple hydrant, p, to the flow from the blue hydrant, b.A.p = 13bB.p = 12bC.p = 23bD.p = 34b Is the point (5, 9) a solution in the equation y < -x -3 Sara can type 80 words a minute. How many words can be typed in 6.5 minutes?