Answer:
Food color mixes faster in warm water than in cold water.
Molecules in a liquid have enough energy to move around and pass each other. This is why water can flow and take the shape of the container you pour it into.
Warm water has more heat energy than cold water, which makes the molecules in warm water move faster than molecules in cold water. The food coloring you add to the water is pushed around by the water molecules. Since the molecules in warm water move around faster, the food coloring spreads out quicker in the warm water than in the cold water.
Answer:
The food coloring in cool water remained at the bottom of the container. The food coloring in the heated water rose to the top and then moved to the sides of the container. It then sank to the bottom of the container. The behavior of the food coloring was caused by the movement of heat through the water and the formation of convection currents. The warmer water is less dense, so it rises to the surface. This was observed as the food coloring rising to the top of the container. At the surface, the water cools and becomes denser so the food coloring sank toward the bottom of the container creating convection currents.
Explanation: example on ed 2021
What country is Werner Heisenberg From?
He is from Munich west Germany
Werner Heisenberg, the physicist lauded for developing early quantum mechanics, originated from Germany. His association with Germany and nuclear program during World War II, however, led to his alienation from the global scientific community.
Explanation:Werner Heisenberg, recognized for his influential contributions in developing early quantum mechanics, was from Germany. His work fundamentally changed our understanding of nature at a micro scale and had a profound influence on the knowledge available to us. Despite his immense contributions to physics, which earned him a Nobel Prize in 1932, Heisenberg has been a controversial figure, notably due to his participation in Germany's efforts to build a nuclear bomb during World War II. Unfortunately, this particular career choice led to his permanent estrangement from most of the international scientific community.
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Use the drop-down menu to complete each statement.
The body of water that separates Africa from Europe is
the
The Sahara Desert extends from the
v to the Red Sea, and is considered
the largest desert in the world.
The River is located at Point A.
The Mediterranean Sea is a body of water that links Europe, Africa, and Asia. It was linked to the Atlantic by the Strait of Gibraltar, a short passageway, and the further discussion can be defined as follows:
The Sahara Desert, the nation's biggest desert, encompasses much of the African continent's northeastern third, or approximately 3.5 million sq miles. It extends up the east coast from the Ocean of Atlantic with some 3 thousand miles to the River Nile. The Mediterranean Sea, as well as southern out from Atlas Mountains of Morocco as well as the Mediterranean, that indeed the water body which divides Africa and Europe.The Desert of Sahara is indeed the world's largest desert, extending 3 thousand miles east of the Ocean of Atlantic towards the River of Nile and the Red Sea.The Congo River is located at Point A.Learn more:
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The Mediterranean Sea separates Africa from Europe, the Sahara Desert stretches from the Atlantic to the Red Sea, and the Nile River is a key geographical feature.
Explanation:The body of water that separates Africa from Europe is the Mediterranean Sea. The Sahara Desert extends from the Atlantic Ocean to the Red Sea and is considered the largest desert in the world. The Nile River is located at Point A and is significant in African geography as it flows from deep within the continent and ends in the Mediterranean Sea, defining the historical and geographical landscape of the region.
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How was the United States policy of containment related to the Marshall Plan?
If the United States could contain the USSR and stop it from trading with other nations, the Marshall Plan would be
successful.
By containing the economic growth of the USSR, the United States could use the Marshall Plan to stop the spread of
capitalism
The USSR could only be contained by military force, so the Marshall Plan built up the military of the United States.
The United States believed that the economic aid provided by the Marshall Plan would help contain the spread of
Communism
Answer:
The answer is "The United States believed that the economic aid provided by the Marshall Plan would contain the spread if Communism"
The United States policy of containment related to the Marshall Plan as The United States believed that the economic aid provided by the Marshall Plan would contain the spread if Communism.
The United States Policy of ContainmentThe Marshall Plan was a policy of containment under the foreign policies of America.
The purpose of this plan was to stop communism from spreading.
The plan was proposed as an aid for Western Europe by giving financial support.
Through financial support, European nations could recover the economy after WWII.
Through gaining relief plan, Western European Nations will remain loyal to the United States.
The policy of containment was to keep Communism spread on hold.
Thus, option D is the correct answer.
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Explain how British political institutions have impacted Americans political institutions and rights ? One paragraph will brainlist
Answer:
will this do?
Explanation:
The United States government is "one of the most important experiments in the world" (Kelman 1999, 20). After the American Revolution, it became the colonists duty to create a form of government that could last. They chose to create something completely new to everyone; they formed a democracy. Although the idea of democracy was unique to everyone around the world, the government itself took into account many different ideas from the British. There were two main concepts that influenced the creators of the American government. They wanted to make sure they had a representative government and limited government, both ideas stemming from what they already knew about the British form of ruling. The colonists also received knowledge from the British of what they did not want their new nation to become. They were strongly against the idea of a monarchy and despised many of the British policies. They were able to use all of this knowledge in order to form the successful government in place in the United States today. The founders of the American government took both positive and negative ideas and concepts from the British and applied them to create the outstanding form of government in place in the United States today.
How did policies of isolationism and neutrality influence U.S. participation in World War I?
The United States entered the war much earlier than most other nations.
The United States missed communications that helped provide effective defense strategies.
The United States entered the war much later than other nations.
The United States considered joining Germany in World War I.
Answer:
C))The US Entered the war much later than the other nations.
Explanation:
U.S. policies of isolationism and neutrality initially kept America out of World War I, resulting in later entry in 1917 after events like the Zimmerman Telegram and unrestricted submarine warfare by Germany forced a shift in policy.
The United States entered World War I much later than other nations due to policies of isolationism and neutrality. Before entering the war, Americans were divided by the Atlantic Ocean from the conflict in Europe and were reluctant to send troops into what had become trench warfare's 'hellish nightmare'. Though President Wilson's policy to remain neutral was popular, the U.S. could no longer ignore the conflict after the Zimmerman Telegram revelation and the resumption of Germany's unrestricted submarine warfare that targeted U.S. ships.
Despite opposition from the American public and Congress, these events compelled the U.S. to join the Allied side to prevent a potential German victory and support France and Britain's morale, as well as to discourage the Bolsheviks in Russia. The U.S. entered the war in 1917, significantly later than the other major powers involved.
Write a short essay about the United States at the beginning of the 20th century.
• In your essay, describe one specific condition that needed to be changed.
• Using what you learned in the lesson, be as detailed as possible in describing how Americans were negatively affected by that condition.
• Then, describe in detail what an individual or a group did to change that condition.
• Finally, evaluate the reform measure you described. Explain how life in the United States improved or did not improve due to the efforts of progressives.
Answer:
The 20th (twentieth) century was a century that began on January 1, 1901[1] and ended on December 31, 2000.[2] It was the tenth and final century of the 2nd millennium.
The 20th century was dominated by a chain of events that heralded significant changes in world history as to redefine the era: flu pandemic, World War I and World War II, nuclear power and space exploration, nationalism and decolonization, the Cold War and post-Cold War conflicts; intergovernmental organizations and cultural homogenization through developments in emerging transportation and communications technology; poverty reduction and world population growth, awareness of environmental degradation, ecological extinction;[3][4] and the birth of the Digital Revolution, enabled by the wide adoption of MOS transistors and integrated circuits. It saw great advances in power generation, communication and medical technology that by the late 1980s allowed for near-instantaneous worldwide computer communication and genetic modification of life.
The 20th century saw the largest transformation of the world order since the Fall of Rome: global total fertility rates, sea level rise and ecological collapses increased; the resulting competition for land and dwindling resources accelerated deforestation, water depletion, and the mass extinction of many of the world's species and decline in the population of others; consequences which are now being dealt with. The average global temperature on Earth has increased by a little more than 1° Celsius (2° Fahrenheit) since 1880; Two-thirds of the warming has occurred since 1975, at a rate of roughly 0.15-0.20 °C per decade.[5]
The repercussions of the World Wars, Cold War and Globalization crafted a world where people are more united than any previous time in human history, as exemplified by the establishment of international law, international aid, and the United Nations. The Marshall Plan—which spent $13 billion ($100 billion in 2018 US dollars)[6] to rebuild the economies of post-war nations—launched "Pax Americana". Throughout the latter half of the 20th century, the rivalry between the United States and the Soviet ulation reached 6 billion.[8][9][10] Global literacy averaged 80%. Global campaigns for the eradication of smallpox and other diseases responsible for more human deaths than all wars and natural disasters combined yielded unprecedented results; smallpox now only existed in labs.[11] Machines were being utilized in all areas of production, feeding an increasUnion created enormous tensions around the world which manifested in various armed conflicts and the omnipresent danger of nuclear proliferation. The dissolution of the Soviet Union in 1991 after the collapse of its European alliance was heralded by the West as the end of communism, though by the century's end roughly one in six people on Earth lived under communist rule, mostly in China which was rapidly rising as an economic and geopolitical power.
It took over two-hundred thousand years of human history up to 1804 for the world's population to reach 1 billion;[7] world population reached an estimated 2 billion in 1927; by late 1999, the global popingly intricate national supply chain, meaning for the first time in history, mankind was no longer constrained by how much it could produce, but rather by peoples' willingness to consume. Trade improvements reversed the limited set of food-producing techniques used since the Neolithic period, greatly enhancing the diversity of foods available, resulting in an upturn in the quality of human nutrition. Until the early 19th century, life expectancy was about thirty in most populations; global lifespan-averages exceeded 40+ years for the first time in history, with over half achieving 70+ years (three decades longer than a century earlier).[12]
The century had the first global-scale total wars between world powers across continents and oceans in World War I and World War II. Nationalism became a major political issue in the world in the 20th century, acknowledged in international law along with the right of nations to self-determination, official decolonization in the mid-century, and related regional conflicts.The century saw a major shift in the way that many people lived, with changes in politics, ideology, economics, society, culture, science, technology, and medicine. The 20th century may have seen more technological and scientific progress than all the other centuries combined since the dawn of civilizatioe filled in. umans explored space for the first time, taking their first footsteps on the Moon.
Explanation:
The flu pandemic, World Wars I and II, nuclear power and space exploration, nationalism and decolonization, the Cold War and post-Cold War conflicts,
intergovernmental organizations, and cultural homogenization due to advancements in emerging transportation and communications technology were the major events of the 20th century. These events helped redefine the era.
What do you know about United States?The US had established itself as a major power by 1900, and its economy had grown to be the largest in the world. The United States entered World War II as an ally in 1941 following Japan's attack on Pearl Harbor.
The Cold War began as a result of the war's aftermath, when the US and the USSR were left as the world's two superpowers. Both nations fought for ideological supremacy during the Cold War but refrained from going to war.
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Mongols were mounted warriors from Asia who established the largest land empire in history.
true
false
Answer:
The answer is true I just took the test on k12
Which of these resulted from the seven voyages of Yongle Emperor's treasure fleet and eventually led to the Chinese limiting trade?
Government officials complained of the cost.
China gained much wealth as a trading partner.
Other countries feared and paid tribute to China.
Zheng He returned home a hero and was rewarded.
Answer:
B.
Explanation:
Im pretty sure the answer is B
The answer is “A”
Government officials complained of the cost.
What did Mussolini do to create a cult of personality?
After a bill has been passed by both houses of Congress it A) becomes a law. B) is sent to the President. C) returns to the house of origin for verification. D) is sent to a subcommittee in the House or Senate.
Answer:
The answer is A
Hope this helps :)
Sry if wrong
3. Explain how the necessary and proper clause grants the federal government additional powers and
provide an example. (p. 5)
Answer:
The Necessary and Proper Clause allows Congress "To make all Laws which shall be necessary and proper for carrying into Execution the [enumerated] Powers, and all other Powers vested by this Constitution in the Government of the United States, or in any Department or Officer thereof." (Article I, Section 8, Clause 18).
Explanation:
The Necessary and Proper Clause, or elastic clause, provides the federal government with implied powers to enact laws necessary for carrying out its enumerated powers, such as creating the IRS to collect taxes.
The Necessary and Proper Clause, often referred to as the elastic clause, grants the federal government implied powers that are not explicitly stated in the Constitution. These implied powers are essential to the functioning of the government, allowing it to enact laws that are necessary to carry out its enumerated powers. For example, while the Constitution gives Congress the power to levy taxes, it does not specify how to collect them. Utilizing the Necessary and Proper Clause, Congress established the Internal Revenue Service (IRS) to handle the collection of taxes, demonstrating the clause's role in facilitating governmental operations.
The clause is critical for the flexibility and adaptability of the federal government in responding to contemporary issues and needs that the founding fathers could not have foreseen. This flexibility has enabled Congress to address matters such as creating the Federal Reserve Board, enacting a minimum wage, and regulating air and water pollution, all of which are not explicitly listed in the Constitution but have become necessary for governing a modern nation.
The ____ empowered the army to register voters in the South.
The ____ empowered the army to register voters in the South.
Civil Rights Act of 1866
First Reconstruction Act
Second Reconstruction Act
Tenure of Office Act
Answer:
Second Reconstruction Act
Which statements about Albert Einstein are true?
Select all correct answers.
His formula E=mc² led scientists to understand that splitting a uranium atom resulted in the release of extraordinary amounts of energy.
He left Germany, never to return, and became an American citizen.
He led the Manhattan Project, a program to create and test the atomic bomb.
He wrote to Franklin Roosevelt, urging that the United States start working to build an atomic bomb before the Germans could do so.
His formula E=mc² led scientists to understand that splitting a uranium atom resulted in the release of extraordinary amounts of energy.
He led the Manhattan Project, a program to create and test the atomic bomb.
Answer:
His formula E=mc² led scientists to understand that splitting a uranium atom resulted in the release of extraordinary amounts of energy
He wrote to Franklin Roosevelt, urging that the United States start working to build an atomic bomb before the Germans could do so.
He left Germany, never to return, and became an American citizen.
Explanation:
used the answers above and got them wrong on the test. but these are the right ones
2. How did technology affect the growth of slavery in the 1800s?
Final answer:
Technology in the 1800s, particularly advancements in agriculture and transportation, significantly reinforced and expanded slavery in the United States. The cotton gin increased cotton production and demand for labor, while improvements in transportation facilitated the movement of goods, linking the U.S. economy more closely with slavery.
Explanation:
Technology significantly impacted the growth of slavery in the 1800s through advancements in agriculture and transportation. The invention of the cotton gin by Eli Whitney in 1793 made the cleaning of cotton much more efficient, leading to a surge in cotton production in the United States. This increased the demand for labor, subsequently expanding the slave trade domestically, as slaves were crucial in planting, harvesting, and processing cotton. Additionally, improvements in transportation such as steamboats, canals, and railroads facilitated the movement of goods, including cotton, which not only connected the United States with markets in Europe but also encouraged the internal growth of slavery. These technological advancements, while boosting the economy, entrenched the system of slavery by making it more integral to the agricultural and transportation industries.
Who crafted the Missouri Compromise, which was passed in 1820?
I need this really quick pls
Answer:
Henry Clay
Explanation:
What was the goal of the No Child Left Behind Act?
to extend Medicare to cover children's medical costs
to end gun-related violence in the nation's schools
to improve education by tying federal funding to schools' success
to use budget surplus funds to cut taxes on families
Answer:
to improve education by tying federal funding to schools' success
Explanation:
mark me brainlest
The Romans had a strong army of men armed with a shield and flail.
Please answer with the best choice.
True or False
Thank you
Answer:
False
Explanation:
im pretty sure they used spears
How long does Diwali last? *
A. 1 day
B.5 days
C.2 weeks
D.one month
Answer:
B. 5 Days
Explanation:
With Kennedy's discussion with Mississippi Governor, Ross Barnett, he was mainly discussing the riots occurring at the University of Mississippi over the safety for_______ and his enrollment into the southern university
A Medgar Evers
B James Meredith
C Vivian Malone
D George Starke Jr.
Answer:
B James Meredith
Explanation:
Ole Miss riot was also known as Battle of Oxford. It occurred in 1962 as a result of the Southern segregationists fighting the federal and state forces.The Segregationists protested the enrollment of James Meredith which was a black US military veteran at the University of Mississippi.
With Kennedy's discussion with Mississippi Governor, Ross Barnett, he was mainly discussing the riots occurring at the University of Mississippi over the safety for James Meredith and his enrollment into the southern university.
Kennedy discussed the safety and enrollment of James Meredith with Governor Ross Barnett, focusing on the riots at the University of Mississippi when Meredith became the first African American student to enroll there.
Explanation:With Kennedy's discussion with Mississippi Governor, Ross Barnett, he was mainly discussing the riots occurring at the University of Mississippi over the safety for James Meredith and his enrollment into the southern university. James Meredith became the first African American student to enroll at the University of Mississippi, a momentous event that sparked significant riots on the campus in 1962.
The national attention and the involvement of federal forces, including U.S. Marshals and National Guardsmen, underscored the deep resistance to desegregation in the Deep South. Despite the violence and threats he faced, Meredith was admitted and graduated the following year, marking a crucial victory for the civil rights movement.
John Brown targeted the federal arsenal in Harper’s Ferry because he hoped to _________ with what he found there?
A.fund the abolitionist movement
B.arm liberated slaves
C.feed his army
use of headright system in Jamestown resulted in ?
Answer:
It was used as a way to attract new settlers to the region and address the labor shortage.
Explanation:
Answer:
needing more laborers to work the land.
Explanation:
Why did the Zapotec build their temples high in the mountains?
Answer:
C - To be closer to their gods
Explanation:
The Zapotecs are from Mexico and
are very indigenous.They have a population which is concentrated in the southern state of Oaxaca and also have communities in which they exist in neighboring states.
They were a sedentary culture living in villages and towns, in houses constructed with stone and mortar. They noted the principal events in their history by means of hieroglyphics.
They built their temples high in the mountains so as to be closer to their gods.
Answer:
C
Explanation:
5. The Korean War was considered to be a part of the US foreign policy known as "containment". Based on this
timeline, how did the US participation in the Korean War exemplify the U.S. foreign policy of containment?
Answer:
America used the Military.
Explanation:
Here's America's Foreign Policy to help you understand: Military, Foreign Aid, and Treaties. As you can see above, the U.S. used the military to deal with a foreign country, as the american foreign policy states they should use only if absolutely necessary. As North Korea was trying to take over another country (South Korea) at the time, The U.N. (United Nations) immediately sent in over 20 countries with 90% of their military in, as taking over other countries is genuinely one of the greatest offenses in the world today.
Answer:
America used the Military.
Explanation:
Here's America's Foreign Policy to help you understand: Military, Foreign Aid, and Treaties. As you can see above, the U.S. used the military to deal with a foreign country, as the american foreign policy states they should use only if absolutely necessary. As North Korea was trying to take over another country (South Korea) at the time, The U.N. (United Nations) immediately sent in over 20 countries with 90% of their military in, as taking over other countries is genuinely one of the greatest offenses in the world today.
Q1.Which was not an outcome of the war in Vietnam?
A.mass killings in Cambodia
B.a communist dictatorship
C.reunification of North Vietnam and South Vietnam
D.victory for Western-style government
Answer:
thanks... it's B) a communist dictatorship
Explanation:
I got an 100% on the test. thanks
Victory for Western-style government was not an outcome of the Vietnam War.
The Vietnam WarSouth Vietnam submitted to North Vietnam and united as a communist country.
Communist forces ended the war by seizing South Vietnam after America pulled out its forces in 1975.
The country unified as the Socialist Republic of Vietnam.
Vietnam was ruled by a communist dictatorship.
Thus option D is the correct answer.
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List and describe how tension between the US and USSR came out during and after world war II
Answer:
Their economies were based on different principles and systems
Explanation:
What Chinese technology spread due to trade along the Silk Road?
trebuchets
battering rams
a numeral system
moveable-type printing
Moveable-type printing is Chinese technology that spread due to trade along the Silk Road.
What is technology?It involves the use of applied science to produce or manufacture systems, devices that helps in doing our work more efficiently.
A printer can be used to print different documents because of it moveable nature it was well known by traders and people around.
Therefore, Moveable-type printing is Chinese technology that spread due to trade along the Silk Road.
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Moveable-type printing was a significant Chinese technology that spread due to trade along the Silk Road, revolutionizing education and access to information during the Song Dynasty.
Chinese Technologies Spread via the Silk Road
One significant Chinese technology that spread due to trade along the Silk Road was moveable-type printing. During the Song Dynasty, this technology began to be widely used, greatly contributing to an increase in literacy and broader exposure to new ideas. Chinese characters were carved on wood blocks, which were then placed in boxes. These could be dipped in ink and used to print on paper, making books on a variety of topics more affordable and widely available.
The printing press was a revolutionary invention of the time, allowing for the distribution of a multitude of written materials, which had a profound impact on education. As a result, most of the population, including schoolchildren, gained easy access to information and reading material. Besides moveable-type printing, other important technologies such as gunpowder and the mariner's compass were also invented in China and spread to other regions through trade interactions enhanced by the Mongol Empire.
In conclusion, while trebuchets, battering rams, and a numeral system were significant in their rights, it was moveable-type printing that was one of the main technologies from China that spread via the Silk Road, due to the facilitation of trade by the Mongol Empire.
In Bee movie What could happen if Barry gets angry? Would he survive?
Answer:
no
Explanation:
dies because he stings someone
how is the church of lacedonia different from the church of Philadelphia
Answer:
Church of Lacedonia is different from the church of Philadelphia by having Christian community that was established in the ancient city of Laodicea (on the river Lycus, in the Roman province of Asia, and one of the early centers of Christianity). The church was established in the Apostolic Age, the earliest period of Christianity, and is probably best known for being one of the Seven churches of Asia addressed by name in the Book of Revelation.
(Hope this helps☼)
Identify three facts used to describe the horrors found at Buchenwald
Answer:
we found out were to be executed and managed to save four two english one canadian and one french by substituting.
Explanation:
Buchenwald concentration camp, one of the largest on German soil, was the site of severe starvation and mass death with bodies in varying decomposition states, including a crematorium and gas chamber.
The horrors found at Buchenwald concentration camp are numerous, but three prominent facts help encapsulate the atrocities there. First, Buchenwald was one of the largest camps on German soil, notorious for its severe conditions, including starvation, which claimed countless lives. Second, when U.S. troops liberated the camp, they encountered overwhelming evidence of mass death, including emaciated corpses from recent deaths as all bodies were in various stages of decomposition, creating an overpowering stench. Lastly, a concrete crematorium and gas chamber at the site evidenced the industrial scale of the genocide perpetrated against the inmates.
Travelers seeking to trade goods in the southwest most likely traveled on which western trail?
Answer:
The Oregon Trail is the trail that travelers most likely used to travel
Answer:
Santa fe Trail
Explanation:
I got 100 on a test with this answer :)))