Answer:
Sea levels fell during the most recent ice age.
Explanation:
When an essay is written on the topic “ land bridge theory of migration”, the statement that would most likely appear is that sea levels fell during the most recent Ice Age. Hence, Option B is correct.
What is an ice age?
A long time period that began around 2.4 million years ago also resulted in the reduction of Earth's temperature that is on the surface level as well as the atmospheric level. This period is known as the Ice age period. The time period lasted till 11,500 years ago.
The time period has two types of weather basically, one in which a very cold period is there and the second in which a very warm period is there. It also has another name that is known as the glacial age. It can be stated as a geological period, a period where vast areas of the land are covered with ice sheets that are very thick.
Thus, Option B is correct.
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I need an answer ASAP worth 80 points. Read these two historical documents about the Soviet Union’s launch of a space satellite—before the United States was able to accomplish that goal. Then analyze the launch of Sputnik I as a historical event. Your answer should include: (1) an analysis of each of the documents (2) an analysis of the event as a cause or effect (3) your predictions about future events like the one described in the two documents. Document 1, from NASA’s History Web site History changed on October 4, 1957, when the Soviet Union successfully launched Sputnik I. The world's first artificial satellite was about the size of a beach ball, weighed only 183.9 pounds, and took about 98 minutes to orbit the Earth on its elliptical path. That launch ushered in new political, military, technological, and scientific developments. While the Sputnik launch was a single event, it marked the start of the space age and the U.S.-U.S.S.R space race. The story begins in 1952, when the International Council of Scientific Unions decided to establish July 1, 1957, to December 31, 1958, as the International Geophysical Year (IGY) because the scientists knew that the cycles of solar activity would be at a high point then. In October 1954, the council adopted a resolution calling for artificial satellites to be launched during the IGY to map the Earth's surface. In July 1955, the White House announced plans to launch an Earth-orbiting satellite for the IGY and asked for proposals from various research agencies to undertake development. In September 1955, the Naval Research Laboratory's Vanguard proposal was chosen to represent the U.S. during the IGY. The Sputnik launch changed everything. As a technical achievement, Sputnik caught the world's attention and the American public off-guard. Its size was more impressive than Vanguard's intended 3.5-pound payload. In addition, the public feared that the Soviets' ability to launch satellites also translated into the capability to launch missiles that could carry nuclear weapons from Europe to the U.S. Then the Soviets struck again; on November 3, Sputnik II was launched, carrying a much heavier payload, including a dog named Laika. Document 2, from the National Park Service’s web site The National Aeronautics and Space Administration (NASA) was established on October 1, 1958, a year after the USSR sent Sputnik, the first earth satellite, into space. In 1961, after Soviet cosmonaut Yuri Gagarin became the first man in space, the new agency was assigned responsibility for meeting President Kennedy's commitment to put a man on the Moon by the end of the 1960s. Accomplishing the goal under this strict time constraint was an enormous challenge. By 1966, the 10,000 people employed at the space agency in 1960 had grown to 36,000. NASA's annual budget increased from $500 million in 1960 to a high point of $5.2 billion in 1965, 5.3 percent of the federal budget for that year. Approximately 50 percent of that amount went directly for human spaceflight; the vast majority of that went directly toward Apollo. The project eventually cost $24 billion. According to John Noble Wilford, space correspondent for the New York Times, Apollo was the "greatest mobilization of men and resources ever undertaken for a peaceful project of science and exploration."¹
Analysis of Documents 1 and 2 :
Doc. 1 In 1952, scientists made July 1957 to December 1958 the International Geophysical Year because of certain factors. In July 1955, The White House released plans to launch a satellite. It started the beginning of a bunch of new technological advancements. The launching of Sputnik I was a big event.
Doc. 2 President Kennedy wanted the science community to launch a satellite so that he could put a person on the moon by the end of the 1960’s. Doing this under a lot of pressure was hard. The vast majority of the Federal budget went towards Apollo because the project cost twenty four billion dollars.
Analysis of Event as a Cause or Effect:
Doc. 1 The Sputnik launch and the White House preparations happened because the International Council of Scientific Unions created the International Geophysical Year because of the anticipated significance of the “cycles of solar activity ( according to Document 1, from NASA’s History web site).
Doc. 2 “By 1966, the 10,000 people employed at the space agency in 1960 had grown to 36,000. NASA’s annual budget increased from 500 million dollars in 1960 to a high point of 5.2 billion dollars…” ( according Document 2, from National Park Service’s website) because President Kennedy wanted a person on the moon by the end of the 1960’s.
My predictions about future events like the one described in the two documents:
Our technology will keep advancing and improving. Soon, we will be able to travel to mars or venus soon. We will be able to make suits of some sort to be able to assist to sustain life on other planets.
The U.S.A. or Switzerland (IMD world competitiveness rankings 2019 pg. 37), will because advanced technologies possessed will send a person to a new uninhabited planet,moon, etc. and others will follow after us.
How did democracy began in ancient Athens
Answer:
It was Cleisthenes who established democracy in Athens. They implemented ostracism that pretty much overthrew anyone who had too much power and TRIED to keep things equal with a community of men overseeing this.
Which best describes the Columbian Exchange?
-The movement of people from the Old World to the New World
-The goods Columbus moved between the New World and Old World
-The trade of goods between the New World and Old World
-The inventions brought from the Old World to the New World
Answer:
The trade of goods between the New World and Old World.
Explanation:
C is the correct answer
because its says exchange and exchange means to trade.
Columbian (Exchange)
the (trade) of goods between the New World and Old World is your answer
plz love this answer
In what ways were the cultures of Central and South America "highly developed"?
Answer:
through ethnic groups,language's ,religion , arts and leisure e.t.c
The South and central Americans were thought to be more highly developed because of certain characteristics that they had that was close to the Europeans.
some of these characteristics were:
There existed social classes among the people.Among the Sedentary people, political structures and confederations existed,They were also religious. They had Christian groups.Taxes were regularizedWomen had certain rights even within marriage.In conclusion, the cultures were highly developed due to the similarities they had with Europeans.
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what are the important cities of the byzantine empire?
Answer:
Alexandria, Antioch and Jerusalem, which were lost to the Arabs. And Thessaloniki which was the largest Greek city after Constantinople, until Paris grew larger as a Western university city in high medieval times. By then East Rome had lost its glory, and was surpassed by Venice, Genoa, Milan and Florence.
45:04 Which of the following is an example of rule of law? A. a king making laws for his subjects B. an emperor commanding laws given to him by God C. a written constitution that all people follow D. a tyrant creating laws about religion and education that he will never follow himself
Answer:
The answer is C i believe
Explanation:
Answer:
Answer is c in edg 1 got 100%
Explanation:
Can i plz get brainly
why did the colonies wanted religious freedom?
Answer:
Due to the Puritan’s strict Catholic religion, this led to the creation of the individual colonies who, in turn, wanted to have their own religious freedom instead of being forced by the Puritans to believe in the same religion as they. Not to mention the Puritans wanted the government and everyone else (workers and tax payers) to pay in order to show their support for the Puritan church(s).
Hope this helps!
Give an example of how ethnologists helped archaeologists determine how something was used.
Answer:
here you go :)
Explanation:
In many sites in the Southwest, prehistoric sites often contained large underground circular rooms. Archaeologists did not know how the rooms were used. By observing modern use of kivas, ethnologists and archaeologists could understand the religious significance of the underground circular rooms.
What are the different types of temples in Egypt?
Answer: cult temples and funerary or mortuary temples
Explanation:
cult is for alive gods funerary or mortuary are for dead gods
hoped this helped let me know if it did
During Thomas Jefferson's presidency, what was one thing he did NOT do as president?
Answer: He Didn't Try And End Slavery...
Explanation: Wut a meanie... XD. Anyway, Jefferson owned some slaves & he didn’t try to bring slavery to an end. It was with his words in the Declaration of Independence, about all men being equal THAT SHOULD INCLUDE BLACK LIVES. Black Lives Matter!
One thing Thomas Jefferson did NOT do as president was implement a national bank.
As president, Thomas Jefferson opposed the idea of a national bank and did not take action to establish one. He believed that a national bank would concentrate too much power in the hands of a few and argued that it was unconstitutional. This stance was in line with his broader philosophy of limited government and strict interpretation of the Constitution.
Despite the importance of a national bank for economic stability and commerce, Jefferson's opposition to the idea led him to refrain from creating or supporting the establishment of such an institution during his presidency.
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Who are these two people (world history)
Answer:
The one on the left is Herodotus, I don't know who the other is.
and maybe the other one is Thucydides
Explanation:
which era saw the rise of the newspaper columnist
Union and Confederate forces first met at
San Antonio
b. Valverde
C. Santa Fe
d. Glorieta
Answer:
Its B. Valverde
Explanation:
I did the test
Name three “cultural” policies through which Augustus renewed traditional Roman values and strengthened his position as emperor.
Answer:
And to win over the people, he worked to improve and beautify the city of Rome. During his 40-years reign, Augustus nearly doubled the size of the empire, adding territories in Europe and Asia Minor and securing alliances that gave him effective rule from Britain to India. Augustus is well known for being the first Emperor of Rome, but even more than that, for being a self-proclaimed “Restorer of the Republic.” He believed in ancestral values such as monogamy, chastity, and piety (virtue). Thus, he introduced a number of moral and political reforms in order to improve Roman society and formulate a new Roman government and lifestyle. The basis of each of these reforms was to revive traditional Roman religion in the state.
According to Stearn, why should history be studied?
Answer:
According to Stearn, it is essential to individuals and to society, and because it harbors beauty.
Explanation:
If it is 3:00 p.m in New Orleans, what time is it in Denver
Answer:
2:00 pm
Explanation:
new orleans is a hour ahead of denver
what are thomas's hobbes beliefs
Trading with other tribes was an opportunity to obtain items from different geographical regions not available at home. A. true B. false
Answer:
true
Explanation:
Answer:
True
Explanation:
"Give me liberty or give me death" Patrick Henry, 1775
Which of the sentences below best explains what Patrick Henry means in the quotation above?
Give me the freedom of speech or give me death.
Give me freedom from taxation or give me death.
Give me freedom from external control or give me death.
Give me freedom from fear or give me death.
How does the Compromise of 1850 end?
Answer:
as part of the compromise of 1850, the fugitive slave act was amended and the slave trade in Washington, D.C was abolished. California entered the union as a free state and a territorial government was crated in Utah
Explanation:
1. How were the Puritans different from the Pilgrims? A. The Puritans remained within the church, hoping to reform it. B. The Puritans drafted the Mayflower Compact. C. The Puritans separated completely from the church. 2. John Mason received a land grant to establish a colony in: A. Rhode Island B. Connecticut C. New Hampshire D. Massachusetts 3. In which of the following colonies did Thomas Hookr lead one hundred settlers to establish a settlement at Hartford? A. Rhode Island B. Massachusetts C. Connecticut D. New Hampshire 4. What key principle was established in the Fundamental Orders of Connecticut? A. A united colonial assembly B. Freedom of religion C. Representative government D.The right to bad things
Answer:
Explanation:
1 .C. The Puritans separated completely from the church
2.C. New Hampshire
3,C. Connecticut
4.A. A united colonial assembly
The Fundamental Orders of Connecticut was an early colonial constitution that established a rule of law that governed the towns of Wethersfield, Windsor, and Hartford, beginning in 1639
Why did people first came to America
Answer:
Well most came for the TOP 3 things: God , Gold , Glory
Explanation:
God - To spread christianity.
Gold - Finding gold and other natural resources.
Glory - Seeking fame and fortune.
What does the ninth amendment ensure ?
Answer:
Rights not listed in the constitution belong to the people.
Answer:
that you keep all of your rights
Explanation:
Why did the Pilgrims write the Mayflower Compact?
Answer: because they wanted freedom and equal rights
Explanation:
How did Georgia differ from the colonies in the north? Check all that apply. A.Georgia was one of the smallest colonies in America. B.The Georgia colony was not run by royal governors. C.Georgia was less settled than colonies in the north. D.Georgia was newer than the northern colonies. E.Most colonists in Georgia supported Great Britain. F.Georgia colonists were less likely to live as farmers.
Answer:
E. Most colonists in GA supported Great Britain
Explanation:
There may be more answers, but I know that E is definitely one. Hope this helps somewhat!
Answer:
A,C,D,E
Explanation:
Who were the first to incorporate the African slave trade in the New World?
Answer:
The year the first enslaved Africans were brought to Jamestown
Explanation:
Explanation:
The Portuguese, in the 16th century, were the first to engage in the Atlantic slave trade.
The French were convinced to support the American war against the British after the Americans won the Battle of
The French were convinced to support the American war against the British after the Americans won the Battle of Trenton.
Answer:
Trenton
Explanation:
how could there be different explanation for the same event in history?
Answer:
By studying the details and the different opinions of each of the historians
Answer:
Two people might witness the event but not necessarily have the same point of view. Some people might be experts in a certain area, like warfare or being a ship's captain, and therefore might be more qualified to say what actually happened than someone without that expertise. Both people could be telling the truth as they saw and heard it, but the actual events might be different. In addition, some people might be biased, and their personal opinions of an event could influence their account.
Explanation:
Water is neutral and has an equal number of these two ions
Answer:tru
Explanation:
Based on Coronado's observations, which of the following best describes Spanish efforts in Mexico in the mid-16th century?