Why did people first come to the Americas? Why did they stop?

Answers

Answer 1

People were following animal migrations, but they stopped when Beringia was covered by water when the glacial period ended.

What is the glacial period?

In geology, a glacial stage is a frigid phase that occurs during an ice age or glacial epoch. An ice age is a period of geologic time when glaciers covered a substantially bigger area of the Earth's surface than they do today.

Because ice sheets occasionally formed across extensive portions of northern and midlatitude North America and Eurasia throughout the Pleistocene Epoch (2.6 million to 11,700 years ago), it is also known as the Great Ice Age or Glacial Age. Tens of thousands of years after these ice sheets first began to advance, they would begin to melt, followed by another advance.

The repeated glacier advances and retreats, which were unmistakably in reaction to changes in the Earth's climate, are referred to as glacial phases and interglacial stages, respectively, throughout the Pleistocene Epoch. The interglacial stages indicate times when it appears that Earth's temperature was as warm as it is today.

Therefore, people came to America following animal migrations and stopped at the end of the glacial period.

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Related Questions

What tactics did CREEP use to undermine President Nixon’s political opponent in the 1972 election? It raised money from other political candidates. It threatened opponents so they would stop running. It distributed negative campaign flyers about opponents. It broke into the opponents’ offices to steal documents.

Answers

Answer:

D. or It broke into the opponents’ offices to steal documents.

Explanation:

I took the test.

What was a consequence of traveling in steerage?
O A. Many boats had to deal with mutiny.
O B. Many parents had new babies on board.
O C. Many single people got married.
O D. Many people got sick and died.

Answers

Many boats had to deal with mutiny

Answer: It’s D many people got sick and died .

Explanation:

in a republic, sovereign power is held by those who are eligible to_____, while political is exercised by the representatives chosen by the citizens.

Answers

The answer to the blank is - vote
Yeah The answer is Vote

What did the Watergate break-in reveal? Check all that apply. the cover-up instigated by the White House the tapping of phones by the White House the poor security in the Watergate building the confidence Nixon had about winning the election the illegal activities committed by the Committee to Re-elect the President

Answers

Answer:

A, B, E

Explanation:

I did the assignment. Heres proof!

The Watergate break-in revealed the White House's cover-up, the White House's phone-tapping, and the illegal actions carried out by the Committees to Re-Elect the President. As a result, choices (A), (B), and (E) are acceptable.

What is Watergate break-in?

President Richard Nixon's administration was embroiled in the Watergate incident from 1972 to 1974, which was a significant political crisis in the US and caused Nixon to resign. The scandal developed as a result of the Nixon administration's persistent efforts to hide its involvement in the June 17, 1972, break-in at the DNC headquarters in the Watergate Office Building in Washington, D.C.

The cash that was discovered on the five suspects at the time of their arrest was linked to the Committee for the Re-Election of the President by the media and the Justice Department. The House of Representatives gave the U.S. House Judiciary Committee extra investigative jurisdiction after conducting additional investigations and learning new information during the burglars' later trials.

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It’s 2045, and as an esteemed historian, you are tasked with choosing an image that will encapsulate the year 2020 in a new U.S. History interactive-virtual-reality-textbook-app. Post the image you choose and your analysis of it. What will this image tell students about 2020? What important moment or idea does it capture? Whose story does it tell? Are there multiple perspectives on the image that you would like future students to explore?

Answers

Answer:

The image will be the earth having its orbit around a virus particle.

Explanation:

The earth having its orbit around a particle of viruses in place of the sun, represents not only the rise of the coronavirus, as the most remarkable event of 2020, but also the ability of the virus to interfere in all elements of humanity, which characterize the planet earth. In summary, this image must represent how the coronavirus was able to interfere in the economy, education, politics, technology, transport, social relations, economic relations, mental health, proactivity, ways of working, socio-political responsibility, among other factors.

Through this image, I would like students to explore the interference of the virus on the entire terrestrial globe, make everything and everything in 2020 revolve around it.

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What effect or process is responsible for the higher temperatures that occur in urban areas? Heat island effect Hilt's Law Eutrophication Greenhouse effect

Answers

Answer:

Heat Island Effect

Explanation:

Heat Island Effect Heat islands are urbanized areas that experience higher temperatures than outlying areas. Structures such as buildings, roads, and other infrastructure absorb and re-emit the sun’s heat more than natural landscapes such as forests and water bodies.

-And I just took a quiz, this was the correct answer. Good Luck!

ASAP PLS I'M TIMED!!!!!!!!!!!!!!!!
Which societal changes occurred in the US as a result of the Vietnam War? Select TWO options.
The mandatory draft ended.
The voting age was lowered to 18.
Military engagements overseas stopped.
Immigration from Vietnam was eliminated.
Mass protests opposing US government policies ended.

Answers

Answer:The Vietnam War had a profound effect on America. Domestically, the unpopularity of the war led to the end of the military draft in 1973, and since then, the U.S. has yet to conscript troops from the general population again. The war also drastically decreased Americans' trust in political leaders.

Explanation:

the vietnam war had a profound effect on america

what animal had the most bones on the earth? don't look up the answer either

Answers

i'm pretty sure the answer is pythons but correct me if i'm wrong
That would be python

We need to understand the past so that we might better assess the: challenges of the past and the present challenges of the present and the future opportunities of the present and the future opportunities of the past and the present ASAP

Answers

Answer:

challenges of the present and the future  

Explanation:

It is important that we study the past so that it is possible to achieve a better future and to be able to understand and pass through the present in a satisfactory way. This is because the past is able to show us the mistakes and successes of our society, showing us what created the challenges we face in the present and guiding us on the way to overcome these challenges, now and in the future, because we know that the challenges of future will be the result of what we learn in the present with the study of the past.

challenges of the present and the future

Why were the French a threat to young America?​

Answers

Answer:

Explanation:

I am pretty sure it was due to how much of America theamerica they controlled. They owned a lot of what is not the central area of the USA, but due to being in debt from war France sold that land the the United States.

Hope that helps ;)

Because they were in debt because that ask French to have help won the war

After the Constitutional Convention in Philadelphia and the ratification of the Constitution, two coalitions forming the rudiments of future political parties emerged:

Answers

Answer: Democratic Republicans an (Federalists) now know as Republicans

After the Constitutional Convention in Philadelphia and the ratification of the Constitution, two coalitions forming the rudiments of future political parties emerged Republican Democrats and (Federalists), today is known as Democrats.

What Was Constitutional Convention?

Constitutional conventions are standards of proper conduct in politics. Usually, they are norms of restraint that prohibit using all of one's abilities. They frequently grow out of established constitutional practice, but occasionally they are consciously constructed.

In order to qualify as a convention, anything must be widely acknowledged to be binding. The Prime Minister is typically expected to resign under the UK constitution when it is obvious that they do not have the support of the House of Commons and that another government does. This is a well-known norm.

Legislative, judicial, and executive departments of the government are all operating by constitutional conventions. Each exemplifies a responsible government, or self-restraint, principle: not abusing public power; respecting the constitutional role and tasks of the other arms of government, and not fully using legal authorities.

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Answer the questions using the drop-down menus.

Why did they break into the Watergate building?
a. to steal money and other valuables
b. to both steal documents and install microphones
c. to plant evidence against the president's enemies

What organization did the men belong to?
a. the EPA
b. CREEP
c. the Democracy Party

What did the men receive for carrying out the break-in?
a. money
b. promotions
c. protection

Answers

1. b

2. c

3. I thought they were caught and sent to jail, so they didn’t really receive anything, but I’m guessing they got money (I could be wrong for this one)

b. to both still documents and install microphones

c. the democracy party

money

What is systems thinking?(1 point) identifying the different parts of a system describing how the parts of a system work together analyzing how things outside a system influence the things in that system thinking about how things influence each other within a system

Answers

Answer:

Explanation:

This paper proposes a definition of systems thinking for use in a wide variety of disciplines, with particular emphasis on the development and assessment of systems thinking educational efforts. The definition was derived from a review of the systems thinking literature combined with the application of systems thinking to itself. Many different definitions of systems thinking can be found throughout the systems community, but key components of a singular definition can be distilled from the literature. This researcher considered these components both individually and holistically, then proposed a new definition of systems thinking that integrates these components as a system. The definition was tested for fidelity against a System Test and against three widely accepted system archetypes. Systems thinking is widely believed to be critical in handling the complexity facing the world in the coming decades; however, it still resides in the educational margins. In order for this important skill to receive mainstream educational attention, a complete definition is required. Such a definition has not yet been established. This research is an attempt to rectify this deficiency by providing such a definition.

System thinking is thinking about how things influence each other within a system. Therefore, option D is the correct option.

What is thinking?

Thinking is a process that is followed by human beings for any reason, such as, in order to make decisions or to draw conclusions. Thinking is one of those skills of humans which makes them different from the other species present on the earth such as animals, mammals, and even machines and robots.

The skill of thinking is useful. However, excess thinking can cause many problems for us such as stress, overthinking, anxiety, and even depression. Regulating the thinking is one of the proven ease the life.

System thinking is the process of considering how elements in a system interact with one another. As a result, choice D is the best one.

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What section was modified of the Title VI of the Civil Rights of Act of 1964?

Answers

Title VI of the Civil Rights Act of 1964, as amended (42 U.S.C. 2000d) prohibits discrimination on the grounds of race, color or national origin. Title 49 of the U.S.C. section 47123, "Nondiscrimination" further prohibits recipients of FAA financial assistance from engaging in discrimination based on sex and religion.

What do you think Native Americans believed about who owned this land and how it should be used?

I need help with this guys !

Answers

I think they didn’t really have a judgement about who owned the land but had different tribes of different people, the different tribes might’ve had controversy against each other but that isn’t exactly known. Conflicts over the use and ownership of Native lands are not new. Land has been at the center of virtually every significant interaction between Natives and non-Natives since the earliest days of European contact with the indigenous peoples of North America. By the 19th century, federal Indian land policies divided communal lands among individual tribal members in a proposed attempt to make them into farmers. The result instead was that struggling tribes were further dispossessed of their land. In recent decades, tribes, corporations, and the federal government have fought over control of Native land and resources in contentious protests and legal actions, including the Oak Flat, the San Francisco Peaks Controversy, and the Keystone XL pipeline

Native Americans had a spiritual vision of Nature and could not conceive land ownership as something respectable. European forced the Natives to adapt gradually to their notion of private property and land ownership.

The eye light and associates governments affirm that Germany excepts the responsibility of Germany and her allies for causing all the loss and damage to which the allied and associated governments there nationals have been subjected as a consequence of war imposed upon them by aggression of Germany and her allies

Why were there clauses probably inserted ?

What benefits did these classes give the Allies?

Answers

Answer:

The correct answer here is to establish Germany's war guilt.

With this article, it is established clearly that the war was Germany's fault, and of her allies. Germany accepted this. What all of this means is that now as the both guilty and losing party Germany had to accept things the Allies demanded of her. The Allies had all the power in this negotiations.

Explanation:

Establish Germany’s war guilt

Which statement is true?
O A. Vietnam was able to hold democratic elections with the help of
the United States.
о
B. Vietnam was not able to hold democratic elections because the
United States would not allow them.
O
C. Vietnam was able to hold democratic elections with the help of
the French
O D. Vietnam was not able to hold democratic elections because China
would not allow them.

Answers

D. Vietnam has never had truly free and democratic elections. In fact, the US was notable for effectively preventing voters in South Vietnam from voting for unification with North Vietnam in 1956.

D-Vietnam was not able to hold democratic elections because China would not allow them.

the main effect of the Articles of Confederation?

Answers

Answer:

Effect: The Articles of Confederation created a weak national government.

Explanation:

Effect: The Articles of Confederation created a weak national government. Cause: The Articles made it hard to maintain a strong army. Effect: Britain refused to leave Ohio Valley. Spain closed the port of New Orleans.

Effect: The government could not pay its debts from the Revolutionary War, and America lost standing with other nations.

Cause: The legislature created by the Articles of Confederation gave equal power to large and small states.

Hope this helps

2. How did the Great Compromise
solve the problem of representation
in Congress?

Answers

Answer:

The Great Compromise solved the contested issue of state representation in the legislature, by creating two separate houses--one in which representation would be based on state population size, and one in which there would be a set number of representatives per state.

Explanation:

Answer:The Great Compromise solved the problem of representation because it included both equal representation and proportional representation. The large states got the House which was proportional representation and the small states got the Senate which was equal representation.

How would you describe the diffusion of civilizations in Africa and the Near East?

Answers

This is a great answer very thorough
The cultural ties united people in African societies is family ties played an important part. Often, extended families shared close quarters in their homes. Ties of kinship united people beyond the extended family. Sharing a common lineage created bonds of loyalty and responsibility.

How have the contributions by luminaries in the field of art, science , literature and politics influenced indian history ?

Answers

Answer:

there was many more achievements

Explanation:

There are many contributors including there culture, the way the live, there art work and many more like pottery

In standing up for certain civil rights, did Kim Davis deny others civil rights? Why or why?

Answers

Answer:

Yes.

Explanation:

Kim Davis intentionally blocked same-sex couples from marrying and justified it under the First Amendment. However, not only did she break the law in the process, but she broke her oath as a clerk in refusing to marry same-sex and even some opposite-sex couples.

Kimberly Jean Davis, a former county clerk in Rowan County, Kentucky, who made headlines in August 2015, explained further.

Who is Kim Davis?

Kimberly Jean Davis, a former county clerk in Rowan County, Kentucky, made headlines in August 2015 when she violated a federal court order to issue marriage licenses to same-gender couples.

Kim Davis intentionally blocked same-gender couples from marrying and justified it under the First Amendment. However, not only did she break the law in the process, but she broke her oath as a clerk in refusing to marry same-gender and even some opposite-gender couples.

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HELP ME I NEED IT [100 POINTS ]Match each Southeast Asian nation to its description. Sri Lanka The Philippines Myanmar ruled by a military government called a junta arrowRight elected Corazon Aquino as its president in 1986 after the dictatorship of Ferdinand Marcos arrowRight experienced a civil war between the Sinhalese and the Tamil after independence

Answers

Answer:

Sri Lanka experienced a civil war between the Sinhalese and the Tamil after independence. These are the two largest ethnic groups in Sri Lanka, and their civil war lasted 26 years, from 1983 to 2009.

The Philippines elected Corazon Aquino as its president in 1986 after the dictatorship of Ferdinand Marcos. Aquino's husband had previously been assassinated upon arrival at the airport. One of Corazon Aquino's children became the President of the Philippines from 2010 to 2016.

Answer:

Explanation:

ruled by a military government in Myanmar

called a junta

arrowRight

elected Corazon Aquino as its

president in 1986 after the

the dictatorship of Ferdinand Marcos the  Philippines

arrowRight

experienced a civil war between

the Sinhalese and the Tamil

after independence   Sri Lanka

According to the author Rudyard Kipling, what was the "white man's burden" a
call to do?
O A. Westernize colonies in Africa and Asia
B. End slavery in America and Europe
C. Invent new types of technology
O D. Discover cures for diseases

Answers

Answer:

A. Westernize colonies in Africa and Asia

Explanation:

The White Man's Burden: The United States and the Philippine Islands (1899), by Rudyard Kipling, is a poem about the Philippine–American War (1899–1902), which exhorts the United States to assume colonial control of the Filipino people and their country.

Answer:

option;'A' is correct.

Explanation:

the author thinks that white people have a burden to westernize colonies in Africa and Asia.

Any help would be great. Thanks.

Answers

Answer:

Rome's Rise, Rule, and Fall

Explanation:

HOPE THIS HELPS :)

The answer for this question is Rome’s rise,Rule, and Fall

Hope it is right

How do the pieces of the quilt embody cultural heritage?

Answers

Answer: Each piece can represent a story and then put them all together is like their heritage as a whole

Explanation:

Each piece represents a story & when you put them all together, it’s heritage as a whole

Which is an invention that improved safety for railway passengers?
refrigerated rail cars
Pullman sleeping cars
time standardization
air brakes

Answers

Answer:

Pullman sleeping cars, and time standardization.

Hope this helps

Sincerely yours: Bravo

Explanation:

Air breaks
Invented by George Westinghouse year of 1896

Identify and describe 3 (from the list below) of the historical, cultural, and political events and their implications for Jews resulting from monotheism, which may have contributed to The Holocaust

**Definition of and the extent of the Jewish diaspora
** Rome’s rise, rule, and fall
**Beginnings of Christianity and of Islam

Answers

Answer:

I know the answer

Explanation:

Because the Holocaust involved people in different roles and situations living in countries across Europe over a period of time—from Nazi Germany in the 1930s to German-occupied Hungary in 1944—one broad explanation regarding motivation, for example, “antisemitism or “fear,” clearly cannot fit all. In addition, usually a combination of motivations and pressures were in play. For the Holocaust as other periods of history, most scholars are wary of monocausal explanations. Interpretations of individuals’ motivations fall into two broad categories: first, cultural explanations (including ideology and antisemitism); and second, social-psychological ones (fear, opportunism, pressures to conform and the like).

Yes what they had said

"An Act to Improve the Navigability and to Provide for the Flood Control of the Tennessee River: To Provide for Reforestation and the Proper Use of Marginal Lands in the Tennessee Valley; to Provide for the Agricultural and Industrial Development of Said Valley; to Provide for the National Defense by the Creation of a Corporation for the Operation of Government Properties at and Near Muscle Shoals in the State of Alabama, and for Other Purposes May 18, 1933"

Answers

Answer:

he mission of TVA was "to improve the navigability and to provide for the flood control of the Tennessee River; to provide for reforestation and the proper use of marginal lands in the Tennessee Valley; to provide for the agricultural and industrial development of said valley; to provide for the national defense by ...Explanation: hope it helps

Whats are the three components of supporting a black community

Answers

Answer: Lead with empathy, Be an ally, Educate yourself, Speak up in non-Black spaces, Make space, don’t take space, Donate,  Register to vote and support voting rights. Did more then three, sorry.")

Explanation:

Always be kind and stay open to the possibilities. Remember that we all bleed the same and should be treated as equals. Do not judge because they look different.
Other Questions
Can anyone help me please?? Which option is NOT in the Link to portion of the Insert Hyperlink dialog box?Existing file or web pagePlace in this documentCreate a new documentPlace in another document The plate is made of steel having a density of 7910 kg/m3 .If the thickness of the plate is 9 mm , determine the horizontal and vertical components of reaction at the pin A and the tension in cable BC. A train moves at a speed of 90 km/hr. How far will it travel in 36 minutes? Identify the topic sentence of the paragraph: It is then I realize, even in the valley of the shadow of death I find peace; the hand of God has painted a magnificent sunset just for me. The brisk draft runs farther down my spine as I hear the eerie prayers shouted from rooftop to rooftop. The foreboding city of Baghdad brings chills of fear that are only penetrated by its transcendent sunsets. In the distance, beyond the menace, an exquisite array of colors pierces my doubts. What doest this phrase from suggest? In the dying sunlight the people dragged, rather than their empty cotton sacks help me please ;))) (yes im very rich that's why I'm giving out lots of points -_- (and brainly ;)) which of the following segments have an error .Responsibilities to employers and family members are more important than schoolwork in many student's lives.employersstudent'slives a) employers b) student'sc) livesd)no error Jesus asked James three times, "Do you love Me?" Upon Peters positive confession Jesus recommissioned him to service.A. TrueB. False The braking distance, D, of a car is directly proportional to the square of its speed, v. When d=5, v=10Find d when v=70 A disk between vertebrae in the spine is subjected to a shearing force of 375 N. Find its shear deformation, taking it to have a shear modulus of 1.60109 N/m2. The disk is equivalent to a solid cylinder 0.750 cm high and 6.50 cm in diameter. Using only the confidence interval approach, at LaTeX: \alpha = 0.05, the conclusion about the LaTeX: \beta 1 hypothesis test is: can someone show me how to do this please Read and choose the correct verbs in the past tense to complete the sentence. Mientras el amo de llaves ________ el cuarto, la seora ________ su maleta. limpiaba; sac limpiaba; saca limpio; saca limpio; sac Allowance bank received a deposit of 28,000 and is free to lend out 25,480 what is the reserve rate? On December 31 of the current year, Jerome Company has an accounts receivable balance of before any year end adjustments. The Allowance for Doubtful Accounts has a credit balance. The company prepares the following aging schedule for accounts receivable: Total Balance 130 days 3160 days 6190 days over 90 days Percent uncollectible 1% 2% % % What is the Allowance for Uncollectible Accounts at December 31 of the current year after adjustments Jacob, a 33-year-old construction worker, complains of a "lump on his back" over his scapula. It has been there for about a year and is getting larger. He says his wife has been able to squeeze out a cheesy-textured substance on occasion. He worries this may be cancer. When gently pinched from the side, a prominent dimple forms in the middle of the mass. What is most likely?A) An enlarged lymph nodeB) A sebaceous cystC) An actinic keratosisD) A malignant lesion Which of the following is true about the speed of light?O it is a constant when the light is traveling in a vacuum.O It speeds up or slows down depending on the observer.O It is slowest in a vacuum.O lt varies depending on the color of the light. Dewyco has preferred stock trading at per share. The next preferred dividend of is due in one year. What is Dewyco's cost of capital for preferred stock? 2 less than five times a number.