the largest mass extinction occurred at the end of which period?

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Answer 1

The largest mass extinction in Earth's history occurred at the end of the Permian period, about 252 million years ago. It is known as the Permian-Triassic extinction event.

The Permian-Triassic extinction event, also known as the "Great Dying," was the largest mass extinction in Earth's history. It occurred about 252 million years ago, marking the end of the Permian period.

The beginning of the Triassic period. During this event, an estimated 96% of all marine species and 70% of all land species went extinct, making it the most catastrophic extinction event in the history of life on Earth.

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Related Questions

Parent math anxiety and mathematics performance of pre-kindergarten children. Journal of Experimental Child Psychology, 214, 105302

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The article investigates the link between parental math anxiety and the math performance of pre-kindergarten children.

The article investigates how a parent's math anxiety can influence their child's mathematics performance, particularly at the pre-kindergarten stage.

It examines the hypothesis that children with parents who experience high levels of math anxiety may be more likely to develop negative attitudes towards math and exhibit lower math performance. The study likely involves collecting data on parental math anxiety levels and assessing the mathematics performance of pre-kindergarten children through various measures.

The findings of this research can contribute to our understanding of the role of parental attitudes and anxiety in shaping children's early mathematical development and inform strategies for supporting children's math learning from an early age.

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is there a difference between the likelihood that men or women will provide help when it is needed? a. yes, men tend to provide help far more rapidly than women b. sort of. sex differences in helping depend on whether there is a genetic relationship to the person in need c. yes, women tend to provide help far more rapidly than men d. no, the general levels of helpfulness are pretty much equivalent between the sexes

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The answer is d. No, the general levels of helpfulness are pretty much equivalent between the sexes.

Research has found that both men and women are willing to provide help when it is needed, and there is no significant difference between the genders in terms of willingness to help. However, the type of help offered may differ between men and women, with men being more likely to offer practical help and women more likely to offer emotional support. It is also worth noting that the likelihood of providing help may depend on the relationship between the helper and the person in need, with people being more willing to help family members or close friends than strangers. Overall, the levels of helpfulness between men and women are pretty much equivalent, with any differences being more related to the type of help offered or the relationship between the helper and person in need.

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how do you build positive relationship with your parents

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Answer

You should try understanding and keep an open mind to how their emotions work. For example, if your mom gets angry at the small things think about if she's had trauma or if she didn't have a parent involve in her own childhood. Think about what she might have gone through (This doesn't mean to compare or invalidate YOUR struggles with your parent).

Doing this will help a lot and you will get the hang of how to build your relationship.

As a parent it is their job and duty to build a good relationship with YOU. You never asked to be born, it is their responsibilities to make sure your life (mainly childhood) is the best possible.

Who are the smaller men, seated at desks in the picture? *

Who are the smaller men, seated at desks in the picture? *

Answers

Answer:

The students of the giants in the picture

According to Maslow's need hierarchy, esteem needs reflect a desire to reach one's full potential, to become everything that one is capable of becoming as a human being. Group startsTrue or False True, unselected False, unselected

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The statement that says that "according to Maslow's need hierarchy, esteem needs reflect a desire to reach one's full potential, to become everything that one is capable of becoming as a human being" is False.

According to Maslow's need hierarchy, the need for self-actualization is the desire that a person has to reach his full potentials.

But the need for esteem is the desire to feel good about oneself. This desire can be innate or stem from others.

When the esteem need is not met, a person develops an inferiority complex. Therefore, the statement above is false.

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Based on what you've learned in this lesson as well as what you learned in part A of this activity. Which two sentences about world war I are supported by what you've learned

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The correct answer to this open question is the following.

Although the question does not provide references to the lessons or the activities, we can say that two important sentences that are part of any lesson regarding World War I could be the following.

1.- The assassination of Archduke Franz Ferdinand and his wife Sophie during a visit to Serbia, was one of the main reasons that started World War I.

2.- After the sinking of the Lusitania ship and the interception of the Zimmerman telegram in which the Nazis asked Mexico for support in the war, President Wilson decided to ask Congress for a declaration of war against Germany.

Explain how Carolina was set up as a colony and why it was split in the 1700s. Please help guyssss

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Answer:

The Lords Proprietors knew Carolina was too big for just one assembly to govern. ... The distance between the two North Carolina settlements and South Carolina's Charles Town caused the Lords Proprietors decide to split the two areas

at what battle was the mexican army defeated in texas and the independence of texas was assured? please help this is due in 8 mins

Answers

Answer: The victory ensured the success of Texan independence: In mid-May, Santa Anna, who had been taken prisoner during the battle, signed a peace treaty at Velasco, Texas, in which he recognized Texas' independence in exchange for his freedom.

Explanation:

The victory ensured the success of Texan independence: In mid-May, Santa Anna, who had been taken prisoner during the battle, signed a peace treaty at Velasco, Texas, in which he recognized Texas' independence in exchange for his freedom.

Answer:

The Battle of San Jacinto

Explanation:

the Texans won their independence from Mexico.

What role does Nicole Mann's family play in her space mission?

Answers

Although the family does not directly participate in her space mission, but they provided emotional support and encouragement throughout her training and preparation.

What role did her family play in her space mission?

As astronaut, she needs to undergo extensive training and endure long periods of separation from loved ones where her family provides emotional support, encouragement and a sense of stability throughout her journey.

In her interviews, she tells us how much she values her family's support and how it helps her cope with the challenges. Therefore, while her family does not directly involved in her mission, they play a crucial role in helping her achieve her goals.

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In office space, milton is obsessed with getting back what?.

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In Office Space, Milton is obsessed with getting back his red stapler. Milton, a character in the movie Office Space, is obsessed with retrieving his red Swingline stapler after it is taken away from him by his employer.

Throughout the movie, Milton's main focus is on finding his beloved red stapler which he claims was taken from him. He is seen constantly asking his co-workers if they know where it is and even goes as far as to break into the office building after he is fired to try and retrieve it. His obsession with the stapler is a running joke throughout the film. Mike Judge is the author and director of the 1999 American satirical black comedy movie Office Space.[4] It parodies the working environment of a typical 1990s software corporation by concentrating on a select group of people who are tired of their jobs.

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How old was jefferson when he wrote the declaration of independence.

Answers

Answer:

he was 33 yrs old

Explanation:

have a great day :)

He was 33 when he wrote the Declaration of Independence

Describe one internal influence to the collective bargaining environment and one external influence. Think of the many different micro (inside) and macro (larger, outside) influences. Collective bargaining does not just happen in a "bubble". Minimum 2 paragraph response.

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The power dynamics between labor unions and management within an organization and the legal and regulatory framework governing labor relations are two significant internal and external influences on the collective bargaining environment, respectively.

One internal influence on the collective bargaining environment is the power dynamics between labor unions and management within an organization. The relative strength of each party can significantly impact the negotiations and outcomes of collective bargaining.

If a labor union has a large and united membership, it can exert more influence and bargaining power over management. This may allow the union to negotiate for better wages, working conditions, and benefits. Conversely, if management has a strong position with ample resources and support from stakeholders, they may be able to resist union demands and push for more favorable terms for the organization.

The internal dynamics within the organization, such as the level of unionization, employee solidarity, and management's stance towards unions, play a vital role in shaping the collective bargaining environment.

On the other hand, one external influence on the collective bargaining environment is the legal and regulatory framework governing labor relations. Laws and regulations established by governments can have a profound impact on the bargaining process.

For example, legislation may define the scope of bargaining, mandate certain issues that must be negotiated, or establish procedures for resolving disputes. The legal environment can either facilitate or hinder collective bargaining depending on the rights and protections it affords to both labor unions and management.

Changes in labor laws or court decisions can also influence the balance of power between unions and management, which in turn affects the overall collective bargaining environment.

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habeas corpus definition IN YOUR OWN WORDS

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Answer:

a writ requiring a person under arrest to be brought before a judge or into court, especially to secure the person's release unless lawful grounds are shown for their detention.

what is the socio economic makeup of italy?

Answers

most of Italians assumed to belong to the middle class.52 percent of individuals defined their social status as middle class. Moreover, 37 percent of Italians stated to be part of the lower social class.

When a person lives to be around the age of 100—close to the present limit of the life span—all of the following changes are expected to occur before death EXCEPT:_______

a. cognitive declines.
b. a loss of interest in eating and drinking.
c. delusional thoughts and behaviors.
d. functional declines.

Answers

The correct answer is C. Delusional thoughts and behaviors

Explanation:

Aging implies multiple changes including physical and cognitive decline. Due to this, the elderly around the age of 100 are expected to experience some cognitive declines and functional or physical declines. Also, it is common they lost interest in many activities including basic ones such as eating. However, delusions (false beliefs or inability to know what is unreal) is not an expected change. Indeed, delusional thoughts and behavior only occur if there are diseases such as Alzheimer's disease but are not an expected or normal change associated with aging.

Both Egypt and Kush flourished along the Nile River during this time period. What geographic conditions supported the rise of civilization in this region?

Answers

Answer:

Egyptian civilization developed along the Nile River in large part because the river's annual flooding ensured reliable, rich soil for growing crops

Explanation:

identify each Crusade and the result of each.

Answers

The First Crusade resulted in the successful conquest of Jerusalem and the establishment of a few tenuous Crusader states.
In response to the fall of these Crusader states, the second crusade was called in response in order to recapture the areas in question. However, it was a complete failure.
The Third Crusade was called in response to the fall of Jerusalem to Saladin and increasing Muslim successes in the Holy Land. However, the crusade immediately ran into problems, with leaders dying, returning home, and being unable to move inland. Ultimately the Third Crusade ended with a negotiated peace in which Christian pilgrims were given access to Jerusalem.
Pope Innocent III initiated the Fourth Crusade, which immediately went off of the rails, with the crusaders getting involved in Venetian-Byzantine politics, fighting Christians, and eventually sacking Constantinople without ever reaching the Holy Land.

There were 4 crusades in total with varying goals and degrees of success. They can be described as follows:

1st Crusade Called by the Pope to recapture the Holy land from Muslims. Resulted in Jerusalem being recaptured and the establishment of certain kingdoms known as Crusader states.

2nd Crusade Goal was to recapture some of the Crusader states which had fallen under Muslim dominance. Ended in failure as the Crusaders were defeated by the Seljuk Turks.

3rd Crusade Called to end Muslim incursions into the Crusader territories as well as to recapture Jerusalem. Partly ended in failure as the result was a negotiated peace which allowed Christians to visit Jerusalem.

4th CrusadeCalled to help the Byzantine empire stem Muslim invasions. Ended in failure as the Crusaders instead attacked the Byzantine empire and hastened its end.

In conclusion, the four crusades saw different results.

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find the least common multiple of these two expressions.

Answers

The least common multiple (LCM) of two expressions can be found by factorizing each expression into its prime factors and then multiplying the highest powers of all the prime factors involved.

To find the least common multiple (LCM) of two expressions, we need to factorize each expression into its prime factors and then find the product of the highest powers of all the prime factors involved.

Let's say we have two expressions: A and B.

Step 1: Factorize expression A and expression B into their prime factors.

Step 2: Identify all the unique prime factors from both expressions.

Step 3: Take the highest power of each prime factor from both expressions.

Step 4: Multiply all the prime factors with their highest powers together.

This product will be the least common multiple (LCM) of the two expressions.

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By factoring each expression into its prime components and then multiplying the greatest powers of all the prime factors involved, it is possible to get the least common multiple (LCM) of two expressions.

The value that is evenly divided by the two provided numbers is known as the LCM of any two integers in mathematics. The Least Common Multiple is the term's full form. The LCD is another name for it. For instance, LCM (4, 5) = 20. In this case, the LCM 20 is divisible by both 4 and 5, hence these two numbers are referred to as the divisors of 20.

When two fractions have distinct denominators, LCM may also be used to add or subtract them. LCM is used to make the denominators common when doing any mathematical operations using fractions, such as addition and subtraction. The simplifying process is facilitated by this procedure.

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Why do amphibian eggs need to be produced in water?
The eggs cannot be exposed to a lot sunlight.
All amphibians are only found in water.
The eggs cannot be exposed to wind.
The eggs do not contain hard shell around it to prevent it from drying.

Answers

The eggs do not have a hard shell around it too prevent it from dying.

Birds like ducks and chickens have an egg with a hard outside made up of calcium carbonate which protects the insides of the egg. Amphibians lack this hard part therefore they are bound to the water. Without being in water, amphibian eggs will dry out and be ruined.

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Please answer
Which is a opinion?​

Please answerWhich is a opinion?

Answers

Answer:

d

Explanation:

going to the park is a fun and helpful activity

Answer:

D

Explanation:

It says that it is a FUN activity to go to the park, which can not be proven.

In light of research findings on _____, it probably is best for a student to study for a psychology exam at a desk in a quiet room.
A. state-dependent retrieval
B. priming
C. memory consolidation
D. transience

Answers

In light of research findings on memory consolidation it probably is best for a student to study for a psychology exam at a desk in a quiet room Therefore the correct option is C.

Recent research on memory has shed light on the cognitive processes involved in retaining and recalling information. One finding that has implications for studying suggests that state-dependent retrieval, or the phenomenon whereby memory retrieval is more effective when the individual is in the same physiological and/or psychological state as when

the information was first learned, is not as significant as other factors. Instead, evidence suggests that memory consolidation plays a critical role in long-term memory retention. Consolidation is the process by which memories are stabilized and strengthened over time, and it is influenced by a variety of factors, including the quality of sleep, the level

of arousal during learning, and the type of information being learned. Given these findings, it is likely best for a student to study for a psychology exam in a quiet room at a desk.

Hence the correct option is C

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Deirdre planned to bomb her high school. She enlisted numerous friends to help her plan and carry out the attack. Jonathan helped her build the bomb but did not participate in setting it off at the school. Tammy acted as a lookout when she placed and detonated the bomb in the school. Kevin drove her to the school and served as the getaway car after detonation. Samantha, her protective little sister, threw away the diagrams and information she found in Deirdre's bedroom days after the incident occurred. Which of these individuals will be charged with the least serious offense

Answers

Answer: Samantha

Explanation:

Samantha will be charged with the least serious offense.

This is because every other accomplice was either at the scene of the crime or participated in creating the weapon.

Jonathan built the bomb (an accessory before the fact), Kevin took her to the scene of the crime ( a principal in the second degree), Tammy was on the lookout (a principal in the second degree) and Samantha threw away the information and diagrams found in Deirdre’s bedroom.

Samantha will be charged with aiding and abetting and will be considered an accessory after the fact. Her action can only be seen as an obstruction of justice.

Generally, punishment for being an accessory after a crime is committed is less than the punishment received for being an accessory before and during the crime.

Why are small-scale and medium scale business appropriate for nepal?
pls answer

Answers

Answer:

The small and medium enterprises significantly contribute towards economic capacity of the countries and are crucial for poverty reduction through employment and income opportunities.

Explanation:

which sea would a boat pass through traveling from South Korea to Japan​

Answers

The Korea Strait.

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Describe the characteristics of the Arabian Desert.

Answers

Answer:

The Arabian Desert is sweltering with heat. It's filled with sand dunes and mountain ranges. Full of venomous snakes and monitor lizards.

Explanation:

In the northwest the desert extends into Jordan. Seen from the air, the Arabian Desert appears as a vast expanse of light sand-coloured terrain with an occasional indistinct line of escarpments or mountain ranges, black lava flows, or reddish systems of desert dunes stretching to the horizon.

The characteristic of the Arabian Desert is a wide area of light sand-colored terrain, often disturbed by a gray line of rock faces, mountain ranges, or reddish networks of desert dune systems that stretch to the horizon.

What are the Characteristics?

Characteristics refer to any feature or trait of any object which provides any information about the concept. These are unique in nature and makes difference from one another.

It is usually regarded as a tropical desert, the Arabian Desert covers 22° of latitude, from 12° to 34° north. As high as 130 °F (55 °C) has been recorded in several locations during the summer heat. It is dry inside because of the heat.

It covers 2,330,000 square kilometers, or the majority of the Arabian Peninsula (900,000 sq mi). The largest desert in Asia, it is ranked fifth in the globe.

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You have been given a piece of evidence indicating that plant and animal life is scarce in this environment. Identify this environment and the correct explanation.

This is a tundra because it is too hot for plant and animal life to live in.

This is a swamp because it is too cold for plant and animal life to live in.

This is a desert because there is little precipitation for plant and animal life to thrive.

This is a rainforest because there is too much precipitation for plant and animal ife to thrive.​

Answers

answer: This is a desert because there is little precipitation for plant and animal life to thrive.

aka C

Read the speech excerpt to answer the question that follows.

"Yesterday, December 7, 1941-a date which will live in infamy-the United States
of America was suddenly and deliberately attacked by naval and air forces of the
Empire of Japan.... I regret to tell you that very many American lives have been
lost.... I ask that the Congress declare that since the unprovoked and dastardly
attack..., a state of war has existed between the United States and the Japanese
Empire."-President Franklin D. Roosevelt, Address to Congress (1941)
Based on the quote, which statement is true about the United States' involvement
in World War II after December 1941?

The United States remained isolated from the World War II conflict.

The United States used diplomacy to settle the World War Il conflict.

The United States applied imperialism in World War II to gain territory.

The United States intervened in World War II by declaring war on Japan.

Answers

Answer:

The United States intervened in World War II by declaring war on Japan.

Answer: United States Intervened in World War II by declaring war on japan

Explanation:

Which statement accurately describes the Articles of Confederation?

A)
It created a central government with only a legislative branch.

B)
It created a central government with both a legislative and a judicial branch.

C)
It created a central government with both an executive and a judicial branch.

D)
It created a central government with only an executive branch.

Answers

Answer:

A

Explanation:

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over the past decades, it has been shown that criminological research has been influenced by government funding linked to topics the government wants researched and topics the government wishes to avoid.

Answers

over the past decades, it has been shown that criminological research has been influenced by government funding linked to topics the government wants researched and topics the government wishes to avoid is "true" statement.

What is role of government in criminological research?

Criminological research concentrates on the causes as well as consequences of violent act, delinquency, & victimization, in addition to the implementation of a criminal justice system with a particular emphasis on the police, courts, and corrections.

Some key role of government in criminological research are-

The structure of criminological as well as criminal justice research can be divided into four categories: international, federal, state, & local. International efforts had also consisted of effective coordination by countries interested in understanding as well as preventing crime problems both within and across national borders. The United Nations, for example, has sponsored a number of criminological research on transnational but also transatlantic crime, terrorism, spying, and white collar offenses. Furthermore, the federal governments of several European countries, along with Australia and New Zealand, had already funded a total of longitudinal studies that have tried to unravel the complex nature associated with criminal actions over the course of a person's life.Involvement in criminological research is most widespread at the federal level in the United States.

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developmental psychologists study physical, cognitive, and _______ changes throughout the human life cycle
a. cross-sectional
b. embryonic
c. genetic
d. social
e. longitudinal

Answers

Developmental psychologists study physical, cognitive, and e. longitudinal changes throughout the mortal life cycle.

The scientific study of how and why persons grow, evolve, and acclimatize throughout their lives is known as experimental psychology. Originally fastening on babe and children, the study has since grown to include puberty, adult development, aging, and the full lifetime.

Developmental psychologists seek to explain how people's studies, passions, and behaviours change across time. This field investigates change in three major confines physical development, cognitive development, and social and emotional development.

Motor chops, administrative functions, moral understanding, language accession, social metamorphosis, personality, emotional development, tone- conception, and identity conformation are all included in these three orders.

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