Why do you think it was so important to science when Alfie Wegener and Harry Hess proved their theories of continental drift and sea-floor spreading?

Answers

Answer 1

The validation of Alfie Wegener and Harry Hess's theory of continental drift and sea-floor spreading was crucial to science in order to ascertain the movement of continents.

What is continental drift?

Tectonic Plates over millions of years produced continental drift. Additionally, plate tectonics clarified how the movement of the plates causes earthquakes and volcanoes, as well as how the collision of continents produced vast mountain ranges.

In the discovery of continental drift; Berlin borne, son of a Protestant pastor, Alfred Lothar Wegener. The University of Berlin awarded him a PhD in astronomy in 1904, but his true passion was for hot air balloons.

Thus they both created history in continental drift in geological science.

Learn more about continental drift refer:

https://brainly.com/question/15122129

#SPJ1


Related Questions

what is the central idea presented in the introduction to the way to rainy mountain? responses the migration of the kiowa people to rainy mountain was disastrous. the migration of the kiowa people to rainy mountain was disastrous., the kiowa people were victims of their own poor decisions. the kiowa people were victims of their own poor decisions., the kiowa people and their historical journey are intimately related to the land. the kiowa people and their historical journey are intimately related to the land., the origins of the kiowa people are not known.

Answers

The history of the Kiowa people is closely linked to the landscape.

What essential concept drives The Way to Rainy Mountain?

The importance of storytelling to Kiowa survival is emphasized throughout the book, and Momaday reflects on the power of language to not only depict the world but also to act in it. For Momaday, words have the ability to evoke strong feelings, work magic, and are always potent.

What mood does The Way to Rainy Mountain convey?

The narrative has a sad tone throughout. Momaday laments the past of his ancestors. He recalls the life they led, but he also thinks back on how everything was taken from them.

To know more about Kiowa people visit:-

https://brainly.com/question/7317001

#SPJ4

Cherokee leader wilma pearl mankiller reminded us that when making decisions that affect the people, iroquois leaders are encouraged to remember what?

Answers

Seven generations in the past and also into the future reminded us that when making decisions that affect the people, Iroquois leaders are encouraged to remember. Thus, option A is correct.

What is a Iroquois?

Iroquois society was maternal lineage, signifying that, unlike in Colonial society, ancestry was determined and through grandmother instead of through the father. Iroquois would do (managers) were men, but women elected individuals for the roles and saw to it that they carried out their duties.

When deciding that will have an influence on the people, rulers in Iroquois culture are expected to recall seven generations with in past as well as seven grandchildren in the future.

Therefore, option A is the correct option.

Learn more about Iroquois, here:

https://brainly.com/question/3328333

#SPJ1

The question is incomplete, the complete question is:

Cherokee leader Wilma Pearl Mankiller reminded us that when making decisions that affect the people, Iroquois leaders are encouraged to remember what? a) Seven generations in the past and also into the future b) Absolute truth is indestructible c) Wisdom is born in the heart d) Do what you know to be right

during which prelinguistic stage does the child begin to communicate to adults through imitation games with vocal productions?

Answers

The first words typically appear during the prelinguistic stage, which lasts from birth to twelve months.

The first words typically appear during the prelinguistic stage, which lasts from birth to twelve months. Parents must be aware of a number of significant occurrences at this stage.

The baby communicates through crying from birth, which indicates that the baby does not like something, that they are hungry, that they are tired, and that they are sleepy. The parents' response to the baby crying will provide security in the future and help them understand their needs and feelings.

Towards the end of the second and third months of life, chirping, or guttural sounds at the end of the throat such as "agu," "ago," and certain cries, begin to appear, allowing the infants to discover and experiment with their own voice.

This is characterized by a combination of vowel and consonant sounds characterized by sounds of maximum articulatory opposition using an occlusive sound such as the P and an open vowel such as the A. It is for this reason that you hear your baby repeatedly articulating syllables such as ta-ta-ta or pa-pa. Between the fifth and sixth month, reduplicative babbling occurs. This is characterized by sounds of maximum articulatory.

To know more about prelinguistic stage, visit:-

https://brainly.com/question/6878173

#SPJ4

a political party can be (a) principle-oriented. (b) issue-oriented. (c) election-oriented. (d) all of the above.

Answers

In the above case, a political party can do All of the above.

Hence, Option D is correct.

Political parties are crucial democratic institutions. Parties provide voters with a selection in government by participating in elections.The Democratic Party, the Republican Party, the American Independent Party, the Green Party, and the Peace and Freedom Party are the current qualified political parties with legislation governing their operations and the holding of their presidential primary elections.Currently, the two major parties in Congress are the Democratic and Republican. Learn more about the differences between political parties in the US Senate.

To know more about Political Party here

https://brainly.com/question/25815264

#SPJ4

which action would be characteristic of the environmental justice movement? a. petitioning against a new plant that will harm local fish b. protesting for the development of a new park c. fighting for the rights of local wildlife against hunting d. picketing for water purification filters for residents of a poor neighborhood

Answers

Actions that will characterize the environmental justice movement are a. Petition against a new plant that will harm local fish.

what is the environment?

An environment is a spatial unit with all objects, resources, energy, conditions, and living things including humans and their behavior that affects nature itself, the continuity of life, and the welfare of humans and other living things.

Doing justice for the environment is one measure of progress. the civilization of a nation. Doing justice aims to benefit the environment so that it can be passed on to the next generation. This can be done by protecting the environment from pollution.

Learn more about environmental pollution here :
https://brainly.com/question/234973

#SPJ4

Which statement describes dramatic irony o There is an unhappy ending for one or more of the characters?

Answers

This remark illustrates dramatic iron because reader understands something about a scenario that the character doesn't really know.

Dramatic architecture (also known as dramaturgy structure) is the framework of a dramatic work like a book, play, or film. Throughout history, critics, writers, and scholars have speculated several types of dramatic frameworks. This page discusses a variety of dramatic constructions from around the world. The form of the acts and the central theme of the story vary greatly depending on geography and time period. A story structure typical in West Africa recounted orally by Griot storytellers. Anansi folktales are among the most famous stories from this genre. This storytelling style influenced later African American, French, and Caribbean African exile stories.

Learn more about influenced here

https://brainly.com/question/28453355

#SPJ4

Rosie the riveter was one of the most successful propaganda campaigns of the office of war information (owi). What best describes the objective of the poster? a. To encourage laborers to work efficiently b. To encourage women to the stay at home c. To change attitudes about women in the workplace d. To create a visual call for peace e. To encourage people to buy savings bonds.

Answers

Rosie the riveter was one of the most successful propaganda campaigns of the office of war information (owi). The best describes the objective of the poster is To change attitudes about women in the workplace correct answer is C.

The Office of War Information (OWI) was established by the United States government during World War II to create propaganda notices for films, radio programs, and newspapers to communicate between the government and the public. OWI created the Voice of America program to distribute propaganda messages to the public. One of the War Information Service's goals was also to develop a campaign to attract and recruit women and minorities to work in factories.

During World War II, OWI's work encouraged women to move out of the kitchen and into industry. At the time, OWI's campaign played a major role in the inclusion of women in the labor market. so they're not treated bad.

learn more about The Office of War Information (OWI) at https://brainly.com/question/9254619

#SPJ4

lan has no idea what she just read in her text because she was thinking about how hungry she is and what she is going to have for dinner. this is a real-world example of

Answers

lan has no idea what she just read in her text because she was thinking about how hungry she is and what she is going to have for dinner. this is a real-world example of inattentional blindness.    

Blindness is a loss of vision. it could also confer with a lack of imaginative and prescient that can't be corrected with glasses or touch lenses. Partial blindness method you have got very constrained imaginative and prescient. complete blindness way you can not see some thing and do not see mild. (most people who use the time period "blindness" imply entire blindness. Cataract is a clouding of the eye's lens and is the main cause of blindness worldwide, and the leading purpose of imaginative and prescient loss inside the u.s..

Blindness is the incapability to look whatever, including light. in case you're in part blind, you have constrained vision. for instance, you could have blurry imaginative and prescient. as an example, someone with top imaginative and prescient is probably capable of see an item from 200 feet (sixty one meters) away, however a person is taken into consideration blind.

Learn more about inattentional blindness here: https://brainly.com/question/14773081

#SPJ4

according to our textbook, the key word for the book of acts is "_________." it is used more than thirty times.

Answers

According to our textbook, the key word for the book of acts is "witness." it is used more than thirty times.

What does the book of Acts' central theme entail?

Acts focuses on the crucial time in Christian history that occurred between the ascension of Jesus and the passing of the apostle Paul. During this period, Christian concepts and beliefs were being established, and the church was beginning to take the form of a global movement.

The fifth book of the New Testament, Acts of the Apostles, is an important chronicle of the early Christian church. Acts was likely penned in Greek by St. Luke the Evangelist. Acts begins where the Gospel of Luke ends, namely with the ascension of Christ into heaven.

To know more about book of Acts, refer:

https://brainly.com/question/25593209

#SPJ4

josh exhibits clinging behavior, submissiveness, and fears of separation. he likely has which personality disorder?

Answers

Josh displays clingy behavior, is very submissive, has a hard time making decisions on his own, and is afraid of being parted from his friends and family. He undoubtedly has dependent personality disorder.

A specific form of anxious personality disorder is dependent personality disorder (DPD). People with DPD frequently experience helplessness, submission, or an inability to care for oneself. Simple decisions could be challenging for them. But with assistance, a person with a dependent personality can develop their self-assurance and independence. The dependent personality disorder (DPD) is one of ten different categories of personality disorders. People with personality disorders see changes in their behavior throughout time as a result of how they think or act.

Both men and women can have this personality disorder, which typically manifests itself in early adulthood or later as significant adult relationships start to take shape.

learn more about dependent personality disorder here:

https://brainly.com/question/14883884

#SPJ4

tommy has been in trouble with law enforcement off and on since he was 13. his parents despaired of him because he lied so much, was irresponsible, and never seemed to feel bad about the harmful and hurtful things he did. tommy is now 23. he has never held a job for more than three months. he has wrecked four cars, three of which belonged to other people. he feels no guilt about disappointing people and is selfish and manipulative. which disorder does tommy appear to have?

Answers

Since he was thirteen years old, Tommy has occasionally run into difficulty with the law. Because he lied so frequently and as a result of his disordered behavior, his parents were quite disappointed in him.

What condition does Tommy seem to have?

Having an antisocial personality condition, Tommy was afflicted.He has never worked more than three months at one position. He has totaled four vehicles, three of which belonged to other people, and he is selfish and manipulative. He also feels no remorse for failing others.

What exactly does antisocial personality disorder entail?

A particularly difficult kind of personality disorder known as antisocial personality disorder is characterized by impulsive, reckless, and frequently criminal behavior. A person with antisocial personality disorder is often manipulative, dishonest, and careless, and they have little regard for other people.

To know more about behavior visit:

https://brainly.com/question/27683109

#SPJ4

the traditions of kwanzaa reflect african culture, but it is an american holiday. what is the meaning of the holiday?

Answers

Kwanzaa is a time for families and communities to return together to do not forget the beyond and to celebrate African American culture. Created in 1966 through Maulana Ron Karenga, Kwanzaa is an African .

Kwanzaa is a weeklong birthday celebration held in the united states that honors African historical past in African-American subculture. Kwanzaa is found from December 26th to January 1st, and culminates in present giving and a big ceremonial dinner. the vacation is incredibly new, in comparison to other holidays celebrated inside the U.S. Dr.

Despite the fact that Kwanzaa (first day) isn't a public excursion, organizations and faculties can be closed because it falls on the identical date as Christmas Day in 2022, that is a public excursion in forty nine states and 1 federal district . A candle stick maintaining seven candles is symbolic of Kwanzaa inside the united states.

Learn more about Kwanzaa  here

https://brainly.com/question/20369661

#SPJ4

The ________ effect describes the enhancement of long-term memory that comes from relating information to the self.
a. self-consistency
b. self-enhancement
c. self-justification
d. self-reference

Answers

The self-reference effect describes how connecting knowledge to oneself improves long-term memory.

What is the self-reference effect, and why is it useful?

The Self-Reference Effect claims people recall information more easily when it's relevant to them. Our brains encode individualized information differently, resulting in improved memory, learning, and persuasion. Several studies have revealed that buyers are more likely to respond to advertisements when the models look like them. "Self-referencing is just the process of linking knowledge with yourself," Sheila explains. This is a valuable tool for enhancing memory because when you process information while identifying it with yourself, you are more likely to recall the knowledge than when you process it in reference to someone else.

To know more about self-reference effect visit:

brainly.com/question/14579353

#SPJ4

Marking as brainiest!!

Topic : Indian nationalist movements begin


Answering the three multiple choice questions:

Answers

it's not that clear, repost pls

which document set an international standard by enumerating civil liberties for individuals?

Answers

The answer to your question is bill of rights

when children are told that certain classmates are learning disabled, they may behave in ways that prevent those students from doing well in school. this best illustrates that

Answers

This statement best illustrates the danger of self-fulfilling prophecies.

The self-image of a child does not exist at birth. Through interactions with individuals closest to them, they gradually shape how they see themselves. Beginning with how parents feel about their kids, which affects the signals they convey to them both vocally and non-verbally, is where it all starts.

What is a self-fulfilling prophecy?

A self-fulfilling prophecy is an anticipation or conviction that has the power to change your actions and manifest reality.

Self-fulfilling prophecies are not necessarily unfavorable. Positive expectations might occasionally motivate activities that increase your success in accomplishing your goals. However, if your self-fulfilling prophecy is founded on unfavorable assumptions, it may limit you and keep you from realizing your full potential.

To know more about self-fulfilling prophecy visit:

https://brainly.com/question/14378477

#SPJ4

humans who have pets tend to be healthier than humans who do not have pets. which of these terms applies to the relationship between a human and a pet?

Answers

These terms applies to the relationship between a human and a pet in mutualism, both members of the species pair benefit; in this case the human is healthier and the pet is getting room and board.

Mutualism, affiliation among organisms of two exceptional species wherein each advantages. Mutualistic arrangements are most possibly to develop among organisms with extensively distinctive residing requirements.

Mutualism is defined as an interaction between people of different species that results in superb (beneficial) outcomes on according to capita duplicate and/or survival of the interacting populations.

A mutualistic dating is while organisms of various species "paintings collectively," every profiting from the connection.

Learn more about mutualism here : https://brainly.com/question/13645013

#SPJ4

religious groups that turn to violence also tend to be influenced by . a. patriarchy b. mysticism c. modernization d. urbanization

Answers

The religious groups that turn to violence also tend to be influenced by a) patriarchy.

They preserve every position of power and authority viable. they're considered superior in all ways. An example of male domination in a patriarchal society might be a man who holds the location of CEO of a corporation. He is going to work each day, controlling all components of his task, then goes home.

Patriarchy refers to male domination both in public and personal spheres. Feminists especially use the time period 'patriarchy' to explain the electricity dating between ladies and men.

Learn more about patriarchy here https://brainly.com/question/29547218

#SPJ4

Need help as fast as possible save me pls

Answers

According to the text, the author argues that British imperialism in India gave another face to this country because it developed its industry and improved the living conditions of its citizens.

What is the text talking about?

The text summarizes the advantages or improvements that the British Empire made in India during its intervention in this country. In general, it highlights the different aspects that improved in this process. For example, he mentions that the factories began to compete on a par with those of Great Britain. Additionally, it mentions that the living, transportation and sanitation conditions were improved.

What is the author's point of view?

According to the text information it can be inferred that the author's point of view refers to India improving in various aspects during the imperial intervention of the British Empire. In general, he highlights the improvements that have been made in this country, including sanitation, improvement in living and industrial conditions.

This position is controversial because many thinkers argue that colonial relations were not beneficial to the dominated nation because the powers used the colonies as deposits of resources without giving them anything in return.

Learn more about British colony in India in: https://brainly.com/question/26488741

#SPJ1

Determine what information moves from sensory memory to short term memory

Answers

Through the process of attention, which is the cognitive process of selectively concentrating on one aspect of the environment while ignoring other things, information is transferred from sensory memory to short-term memory. This effectively filters the stimuli to only those that are of interest at any given time.

What controls which information is transferred from sensory memory to short-term memory?

What information moves from sensory memory to short-term memory is determined by selective attention. STM can also be stored as images, but it is most commonly stored as sounds, especially when recalling words. resembles computer RAM memory; provides an area for working.

How is short-term memory accessed?

Without active rehearsal, simply reading or listening to information means that it will only be retained for a few seconds. In contrast, repeating the information and even making a mental association are more likely to be stored for a minute or longer in short-term memory.

To learn more about short-term memory here

https://brainly.com/question/7095837

#SPJ1

with bipartisan support, the us senate passed a bill to enshrine federal protection for:____.

Answers

With bipartisan support, the USA senate passed a bill to enshrine federal protection for same-sex marriage.

All U.S. states, the District of Columbia, and all U.S. territories, with the exception of American Samoa, have laws allowing for and recognizing same-sex unions. The Respect for Marriage Act, however, requires American Samoa to recognize any unions of two persons that took place legally in another country. Due to a Supreme Court decision in 2015, same-sex marriage is now legally recognized in all 50 states. However, as a result of the Dobbs v. Massachusetts decision, the state's top court decided to allow same-sex unions in 2003, making it the first state to do so.

In a historic decision on June 26, 2015, the U.S. Supreme Court recognized the constitutional right to marriage for same-sex couples.

Learn more about Same Sex marriage here: https://brainly.com/question/28315002

#SPJ4

prejudice is a(n) ; discrimination is a(n) . ingroup bias; outgroup bias attitude; action dispositional attribution; situational attribution normative influence; informational influence

Answers

Prejudice is an attitude Discrimination is an act. within-group bias outgroup bias behavior-temperament attribution; situational attribution; Beneficial impact.

Prejudice determines how people interact with each other and can result in any of the following: It can be an advantage or a disadvantage. If a bias occurs outside the perceiver's consciousness, it is classified as an implicit bias.

Prejudice It includes attitudes, beliefs, and feelings towards members of another group. discrimination. Includes actual behavior group members unfairly because they are members of the group.

Learn more about Prejudice here

https://brainly.com/question/28030060

#SPJ4

the definition of polarization is a. the bringing together of the two poles of american politics in policy marriages of convenience.b. the entry of ideological media into american politics.c. the entrance of personal attacks in american politics.d. a sharp cleavage between in american politics between two relatively cohesive parties.

Answers

In American politics, polarisation refers to the stark division between the two generally cohesive parties. The right response in this case is option D.

Political parties' adoption of increasingly ideologically divergent viewpoints may polarise the populace and elites alike. For instance, after the Voting Rights Act was approved, the proportion of conservative Republicans in Congress increased while the proportion of conservative Democrats decreased.

Today, Republicans and Democrats are further apart than they have been during the previous 20 years. Political polarization is the movement of political beliefs away from the center and toward the ideological extremes. Political parties and democratic systems of administration are considered in most political science discussions on polarization.

To learn more about polarisation

https://brainly.com/question/2264548

#SPJ4

a pregnant woman asks you how her unborn child can guard against germs. you explain that she is making antibodies that cross the placenta to provide protection. what type of antibodies do this?

Answers

The Rh+ type blood cells may cross placenta directly at any time during pregnancy.

What is placenta?

A transitory embryonic and later fetal organ, the placenta starts to form from the blastocyst soon after implantation. It is a crucial endocrine organ that produces hormones that control both the physiology of the mother and the fetus throughout pregnancy. It also plays crucial roles in mediating the passage of nutrients, gases, and waste between the physically separate maternal and fetal circulations. The placenta forms a species-dependent connection to the fetus through the umbilical cord and, on the other side, to the mother's uterus. Although they are present in marsupials and other non-mammals at varied stages of development, placentas are a distinguishing feature of placental mammals. About 150–200 million years ago, mammalian placentas most likely underwent their first evolution.

To learn more about mediating, visit:

https://brainly.com/question/29531858

#SPJ4

which of the following is true of sleep? select one: a. people can adapt to only a couple hours of sleep a night and still function well. b. children need less sleep than adults do because adults do more work throughout the day. c. sleep deprivation is associated with better attention and memory. d. many studies show that sleep is a common problem for college students.

Answers

The true statement about sleep is that many studies show that sleep is a common problem for college students. Hence, the correct option is (D).

What is Sleep?

Sleep is a period during which the brain is engaged in a number of activities necessary to life and also linked to the quality of life. Basically, sleep is a sedentary state of mind and body. Humans also need enough sleep every day and doctors recommend that humans need at least 6-8 hours of sleep a day. One of the main reasons for the importance of sleep is to regenerate body cells that are damaged during our activities. However, many studies show that many college students have difficulty sleeping and stress is the main cause of it.

Learn more about the importance of sleep at https://brainly.com/question/2880016

#SPJ4

What reasoning did some critics use when calling for the repeal of the 22nd amendment?.

Answers

Answer:

it removes competent executives from office without good cause.

Explanation:

Some critics want the 22nd Amendment repealed because  Supporters of Roosevelt's four terms in office argue that flexibility was important in times of crisis such as during World War II and the Great Depression.

The authors of both documents write about the same event in different ways due to:lack of informationauthor biasthey are secondary sourcesone being from the perspective of an Armenia

Answers

People frequently harbor a variety of biases. Due to author bias, the writers of the two texts present the same event in different ways.

An author who is prejudiced is simply one who, in some manner, did not pay attention to all the facts, or evidence, or build a logical case to support his or her opinions.

In this context, bias is simply defined as when a point or remark demonstrates partiality or preference for a person, thing, etc. When you suspect a source may be prejudiced, when the author's viewpoint is strongly held or skewed, etc., you can usually tell.

Prejudice is a synonym for bias, which means that the arguments used to justify a position are frequently irrational. To assess an argument's worth and validity impartially, the reader must be able to identify any author's prejudice.

To learn more about author bias

https://brainly.com/question/24460194

#SPJ4

3.in the more developed cultures, majority of the population is engaged in tertiary sector whereas in less developed cultures majority is engaged in primary sector. why?

Answers

More primary and secondary workers are employed in less developed nations while fewer primary and secondary workers are employed in more developed nations.

The main distinction between less developed and more developed nations with regard to the proportions of workers in primary, secondary, and tertiary sectors is that: In the three-sector model of the economy, it is true that developed nations tend to have an economy with less emphasis on primary and secondary sectors and more emphasis on tertiary sectors. While the economies of less developed nations typically consist more of workers in the primary and secondary sectors and less in the tertiary sector. Thats why we have tertiary sector more in developed countries and more primary sector in less developed countries.

To learn more on economic sectors:

https://brainly.com/question/15089321

#SPJ4

in this type of question, respondents are asked about more than one issue but are only allowed to give one answer.

Answers

In this type of question, respondents are asked about more than one issue but are only allowed to give one answer.: double-barreled.

A double-barreled query might be something like this: "Do you believe that students should take more history and culture classes?" Do you believe that students should take more history and culture classes? These are the two main topics that are covered in this inquiry. Combining the two questions into one makes it unclear what exactly is being measured, and there is a greater chance of confusing the respondents because each question can evoke a different response if asked individually. In other words, some respondents would prefer to answer both "yes" and "no," while others would answer "yes" to both and others would answer "no" to both.

Professionals have used double-barreled inquiries, which have caused media reporting to be noticeably skewed.

Learn more about double-barreled here: https://brainly.com/question/29514189

#SPJ4

The andrea gail is battered by all kinds of severe weather, but what was it that finally sinks the boat?

Answers

According to Flaherty's view, the Andrea Gail either had low fuel levels or its gasoline had been "washed off" in the choppy water. Flaherty asserts that the boat's erratic motion might have contributed to the sinking by reducing the fuel's ability to transport silt, rust, or algae.

During the Perfect Storm of 1991, the commercial fishing vessel F/V Andrea Gail capsized at sea, killing everybody on board. From Gloucester, Massachusetts, the boat's six-person crew had been fishing in the North Atlantic Ocean.

The chopper then searches for Andrea Gail but is forced to ditch due to fuel exhaustion. In truth, three Tamaroa crew members whose tiny inflatable craft was destroyed in an effort to reach the sailboat were also saved by Moore's Coast Guard helicopter from Air Station Cape Cod.

To learn more about boats

https://brainly.com/question/22241536

#SPJ4

Other Questions
what technique is commonly used to switch a viewer's attention between foreground and background within a shot, as in these shots from last tango in paris? T/F. among other things, recessions are characterized by declining average incomes of the consumers. as a result the level of consumption spending frequently declines negatively affecting all businesses in the economy. many neurons of joints help to inform the brain about the activity of the joint, including pain or position of the joint. these types of neurons are classified as _____________________ neurons. What geological setting(s) would you expect to produce seismic activity?a. Rift valley b. Basin c. Collisional mountain belt d. All of the above are correct The Great Migration is an important historical period. It had a huge impact on our country. It occurred from 1916 to 1970 and is best described as a periodwhen about five million rural and urban southern African Americans migrated to northern cities of America. During this time, African Americans left the ruraland urban South to escape the hardships of impoverished and often dangerous lives. What were the people who joined this migration fleeing? What kindsof challenges faced migrants when they arrived in the North? Did they face discrimination in their new homes?(PLEASE BE ACCURATE!!! Also please explain in your own words!! THANK YOU!!) A firms dividend payments less any net new equity raised is referred to as the firms which is the best action when a student's paperwork catches fire, causing the entire bench-top to become engulfed in flames? What kind of exercise burns the most calories? You should say Where would you like to go? how do allopatric and sympatric speciation differ? allopatric speciation involves a physical separation of groups as they form new species; sympatric speciation does not. allopatric speciation involves loss of gene flow between groups; sympatric speciation does not. allopatric speciation involves loss of reproductive compatibility between groups as they form new species; sympatric speciation does not. allopatric speciation involves genetic changes as groups form new species; sympatric speciation does not. these two pieces were written more than 400 years apart, yet focus on the same theme. What does this show us about human nature? How much is 3040mmHg in atm? round to the nearest whole number a client is brought to the emergency department with reports of a bad headache and an increase in blood pressure. the blood pressure reading obtained by the nurse is 260/180 mm hg. what is the therapeutic goal for reduction of the mean blood pressure? Help! I am struggling during the labor relations process, managers prefer to increase wages and benefits and to give maximum control to workers over work rules and schedules. group startstrue or false jonah grew up in a neighborhood with poor schools, few businesses, and many run-down and abandoned buildings. however, in the past few years, the city has renovated many buildings, and tax breaks are encouraging new businesses to move into the city. this process is called describe the key characteristics and functions of the following organelles: nucleus (including nucleolus), endoplasmic reticulum (including smooth vs. rough), golgi apparatus, lysosome, mitochondrion, chloroplast The scenario shows a distribution of plant height from genetically identical individuals plotted as a function of temperature. Check all that apply.a. Temperature influences the growth of plants.b. The genotype of the plant is likely altered by the environment.c. The environment likely impacts the expression of genes important to plant height.d. Plants grow well at 40oC.e. Despite having the identical genetics the phenotype of organisms show continuous variation with respect to the environment. if the solvent-solute interactions are weaker than the average of the solvent-solvent and solute-solute interactions, then heat is absorbed from the surroundings and the overall mixing process is said to be the function below takes two string parameters: sentence is a string containing a series of words separated by whitespace and letter is a string containing a single lower case letter. it is supposed to return a string containing one of the words in sentence that contains letter (in either upper case or lower case) while retaining the original capitalization. can you fix it?