When was the link between smoking and lung cancer discovered?
Answer: Scientists have known that smoking causes cancer since at least the 1940s, when epidemiological studies showed a clear link between smoking and lung cancer. Experiments conducted in the 1950s confirmed that the chemicals in cigarette smoke could cause cancer in mice.
Explanation:
looked it up
Answer:
1940s
Explanation:
Although it was recognized before the dates you provided, the mechanism wasn't fully understood. In the 1800s, people made comments on the connection between hacking blood, TB rates, and early deaths. Remember that until the 1900s, medicine was not a science, and it was difficult to determine what caused any sickness, including cancer. After Mendel was rediscovered and Watson/Crick et al. were still being discovered, DNA mutations were only hazily understood. Additionally, consumption skyrocketed once the US government included cigarettes in GI rations; I doubt that as many individuals smoked or chain smoked earlier.
The finding was discovered in the 1930s by German scientists. The findings, however, went unnoticed for 20 years until being found in the USA and other parts of Europe since the rest of the world rejected them all as Nazis and did not want anything to do with them.
Do you think President John F. Kennedy should be awarded a peace prize for averting a nuclear disaster during the Cuban Missile Crisis? Write an outline for an essay describing President Kennedy’s role in the crisis.
Yes, I think that President John Kennedy deserved a peace prize for averting the Cuban Missile Crisis because it could have led to numerous losses of life on both sides.
How did President Kennedy avert the disaster?He found out about the missiles in Cuba that were put by the Soviets and he did not want either side to know that he had discovered it thus he put a naval blockade to prevent new Soviet supplies.
Hence, we can see that President Kennedy played an important role in averting what would have been a great crisis as he moved swiftly to put a naval blockade and engaged in negotiations to end the conflict.
Read more about Cuban Missile Crisis here:
https://brainly.com/question/457425
#SPJ1
Yes, I think President John F Kennedy should be awarded a peace prize for averting the Cuban missile crisis.
Why President Kennedy should be awarded a peace price for averting the Cuban missile crisis.The Soviet premier, Nikita Khrushchev had ordered the installation of nuclear missiles in Cuba in a bid to intimidate the United States as the installation puts the United States in the missile's range.
However, the Cuban missile crisis was averted when President Kennedy agreed to the removal of United States missiles from turkey in return for the removal of the Soviet missiles in Cuba. This reciprocative action helped avert the Cuban missile crisis and hence, President Kennedy deserves a peace prize for his role in the crisis.
Read more on Cuban missile crisis;
https://brainly.com/question/457425
#SPJ1
A characteristic of the New Kingdom is:
the construction of the Great Pyramid of Giza
disunity and destruction
the development of locks and keys
powerful leaders like Queen Hatshepsut expanded Egypt's borders
The characteristics of the New Kingdom was the emergence of a powerful leaders like Queen Hatshepsut who expanded Egypt's borders.
What is the New Kingdom?This was the Egyptian Empire in ancient Egyptian in the 16th century BC to the 20th dynasties of Egypt.
Hence, the main characteristics of the New Kingdom was the emergence of a powerful leaders like Queen Hatshepsut who expanded Egypt's borders
Therefore, the Option D is correct.
Read more about New Kingdom
brainly.com/question/782569
#SPJ1
Which of the following sequences accurately describes the stages that a member of a craft guild would pass through in the correct order?
Apprentice, master, journeyman
Apprentice, guildsman, journeyman
Apprentice, journeyman, master
Guildsman, apprentice, master
The correct sequence that accurately describes the stages of a member of a craft guild is Apprentice, journeyman, master.
What are the stages in a craft guild?At the lowest level is the apprentice who is still learning the tricks of the trade in craft design and engineering.
After the apprentice comes the journeyman who can be said to be at a middle level. The highest level is the master who is very skilled in the craft.
Find out more on craft guilds at https://brainly.com/question/1495776.
#SPJ1
What agreement did Britain and the United States make in the Treaty of 1818?
The Cultural Revolution and the Great Leap Forward were both:
programs to democratize China.
Soviet programs to modernize industry.
European programs to increase economic cooperation.
Mao's attempts to solidify the Chinese Communist revolution.
The Cultural Revolution and the Great Leap Forward happened in China and were Mao's attempts to solidify the Chinese Communist revolution.
How did Mao attempt to solidify Communism?Mao used the Cultural Revolution to solidify his control over the Communist party when he felt he was losing influence.
He then tried to use the Great Leap Forward to make life better for people so that they would support Communism.
Find out more on the Great Leap Forward at https://brainly.com/question/526513.
#SPJ1
Alexander created a great empire that included a unique mix of
Alexander created a great empire that included a unique mix of army.
How to illustrate the information?It should be noted that Alexander created an empire by smashing the Persian armies. This took place after years of warfare and decisive battles.
In this case, Alexander created a great empire that included a unique mix of army.
Learn more about Alexander on:
brainly.com/question/1475749
#SPJ1
Terence Powderly, the leader of the Knights of Labor, supported
peaceful negotiations between workers and management.
union strikes across the nation.
unions for only certain groups of people.
greater work productivity among workers.
Answer:
peaceful negotiation between workers and management
Answer: it's A.) peaceful negotiations between workers and management.
Explanation:
Which of the following explains why it was difficult for Jews to organizeresistance against the Nazi Holocaust?
As the Civil War began, President Lincoln accepted the belief that
individual states should settle the question of slavery.
it was time to end slavery throughout the United States.
the Union could be preserved as a mix of free and slave states.
• preserving the Union was not worth the loss of life it would cause.
Answer: B. it was time to end slavery throughout the United States
Explanation:
Select the correct answer from each drop-down menu.
State laws can
federal laws as long as the state laws
Reset
Next
The state laws can not supercedes the federal laws as long as the state laws remain at state level.
What guides the supremacy?The supremacy of federal law is guided by Supremacy Clause that establishes that the federal law generally take a precedence over state laws and even state constitutions.
Hence, the state laws can not supercedes the federal laws as long as the state laws remain at state level.
Read more about Supremacy Clause
brainly.com/question/1481445
#SPJ1
Which statement is true of a household budget? A) Essential expenses should be reduced. B) Interest should not be calculated as income. C) Income should be more than expenses. Eliminate D) Variable expenses should be removed.
Answer:
B interest should not be calculated as income
What was the name of the arms control treaty, sometimes referred to as the moscow treaty, that was signed in 2002 by the united states and russia?.
Answer:
The Strategic Offensive Reductions Treaty (SORT).
Explanation:
As a result of poor economic conditions in the early 1990s,
Onew congressional leadership was elected in 1994.
O Republican voter participation declined.
Democratic voter participation increased.
O Congress was unable to create new policies
Answer:
The poor economic conditions in the early 1990s led to a new congressional leadership being elected in 1994.
Explanation:
Due to the severity of poverty during that time period it lead to effectively to various changes including leadership.
Answer:
new congressional leaderships elected in 1994.
(A)
Explanation:
Took it on edge and got it right
What is the most likely reason mexican citizens had conflicting views of porfirio diaz’s rule? he had a popular agenda of liberal reform, but he did not institute policies that led to lasting change. he led mexico’s military to victories, but he did not achieve greater social and economic stability. he limited citizens’ freedoms, but he also increased foreign investments and improved infrastructure. he made strides in reducing the economic gap, but he was a harsh and unyielding dictator.
The most likely reason mexican citizens had conflicting views of porfirio Diaz’s rule is because He limited citizens' freedoms but he increased foreign investments and improved infrastructure. This is further explained below.
What is Diaz’s rule?Generally, During the president of Porfirio Daz (1876–80; 1884–1911), Mexico witnessed considerable development but political rights were constrained and the free press was muzzled. This era is known as the Porfiriato.
In conclusion, The fact that Porfirio Diaz restricted citizens' freedoms while boosting foreign investment and improving infrastructure is the most likely source of the mixed opinions that Mexicans held of his leadership.
Read more about Diaz’s rule
https://brainly.com/question/774392
#SPJ1
Answer: C) He limited citizens’ freedoms, but he also increased foreign investments and improved infrastructure.
Explanation:
on endginutitty
Slavery existed in Africa before the arrival of European
traders. Compare the early African slave trade, Describe two similarities between the
early African slave trade and other slave trades.
Explanation:
While the transatlantic slave trade mainly involved enslaving people from West Africa and forcing them to work on plantations in the Americas, modern slavery is more widespread in countries across the world, including the UK.
Hey can someone please help me with this?
Answer:
giovani caboto
Which Persian king conquered Babylon?
Hammurabi
Nabopolassar
Cyrus the Great
Nebuchadnezzar II
Answer:
Cyrus the Great
Explanation:
In 539 BCE Cyrus invaded the Babylonian Empire, following the banks of the Gyndes (Diyala) on his way to Babylon
Cyrus’s most renowned act of mercy was to free the captive Jews, whom Nebuchadrezzar II had forced into exile in Babylon. Cyrus allowed them to return to their promised land. The Jews praised the Persian emperor in scripture as a savior to whom God gave power over other kingdoms so that he would restore them to Jerusalem and allow them to rebuild their Temple
worldhistoryorg
wikipedia
nationalgeographiccom
In what ways did the US limit the powder of Mexicans ?
Answer:
The Americans captured California and New Mexico and invaded Mexico's northern provinces...
Explanation:
3. Write down the factors for the decline of feudalism
4. What would happen if the country does not have a governance system? Share your views.
The factors for the decline of feudalism
They contained seed of destructionGrowth of trade and commerceCrusadesHundred Years' warif a country does not have a governance system the following will occur
No will be no passing of lawNo international recognitionNo Foreign tradesMeaning of Governance systemGovernance system can be defined as a system put in place in a geopolitical area that oversees the affairs of men and also stand as a representative of in international matters
In conclusion, feudalism is not advisable and also the presence of a governance system is of great important.
Learn more about feudalism:https://brainly.com/question/4141227
#SPJ1
Which work was investigated by the Roman Inquisition on charges that it was heretical in its inappropriate treatment of the subject matter
The work that was investigated by the Roman Inquisition on charges that it was herectical was :
Artemisia Gentileschi painting five different versions of the biblical story of Judith and Holofernes.
Who was Artemisia Gentileschi ?Artemisia Gentileschi was an Italian painter in the 17th century, she was known for her expertise in her Baroque paintings. she was was an accomplished user of chiaroscuro, while placing more focus women stories during her paintings.
Her painting of five different versions of the biblical story of Judith and Holofernes was investigated by the Roman inquisition on grounds of heresy.
Hence we can conclude that The work that was investigated by the Roman Inquisition on charges that it was herectical was : Artemisia Gentileschi painting five different versions of the biblical story of Judith and Holofernes.
Learn more about Artemisia Gentileschi : https://brainly.com/question/4080916
#SPJ1
Which were significant events that helped the allies win the war in europe? check all that apply.
Answer:
Some of the significant events that helped the Allies to win the war in Europe include: the Nazi defeat at Stalingrad. the Invasion of Normandy. the Battle of the Somme.
Which of the following changes did President Clinton wants to make to welfare?
- increased benefits for young children
- time limits and work requirements
- free childcare for all mothers
- free healthcare for children 5 and under
The change that President Clinton made to welfare was increased benefits for young children. Option A is corret. This is further explained below.
What is welfare?Generally,welfare is defined as a legal process or community initiative with the goal of improving the lives of the economically disadvantaged.
In conclusion, Increased support for infants and toddlers is the result of President Clinton's reform to the welfare system.
Read more about welfare
https://brainly.com/question/11176635
#SPJ1
In the 1850’s the term “Bleeding Kansas” referred to
In the 1850s, the term "Bleeding Kansas" referred to violence related to the issue of slavery.
What is Bleeding Kansas?Bleeding Kansas was used to describe a period in 1854 which explain the violence which break out between pro-slavery and anti-slavery forces .
And this is to be able to create of the new territory of Kansas , hence, it was violence related to the issue of slavery.
Learn more about slavery. on:
https://brainly.com/question/567921
#SPJ1
The Triple Alliance and Triple Entente were formed through the signing of.
Answer:
3 countries being feared of the growing power of Germany
Explanation:
The Triple Alliance and Triple Entente were formed through the signing of treaties (and agreements).
Which tactics were initially used by the palestine liberation organization in the 1970s and 1980s?.
Launching an Intifada, Committing terrorist attacks against Israeli citizens, and Organizing guerilla attacks against Israeli forces.
The Palestine Liberation Organization (PLO) is an organization founded in 1964 with the goal of liberating Palestine with armed struggle, with a large number of violent actions against Israeli civilians and Israeli military forces. The document that was adopted during the establishment of PLO is a combat anti-Zionist attitude dedicated to the reconstruction of the Palestinian homeland, and it was emphasized that it has nothing to do with religion.
The United States and Israel at the time considered the PLO a terrorist organization. Later, during the 1990s, PLO changed its stance and began to take part in peace negotiations. In this struggle for the liberation of Palestine, the first intifada is included, starting in December 1987 against the Israeli occupation of the West Bank and Gaza.
Learn more about palestine liberation organization here:https://brainly.com/question/10664987
#SPJ4
Who argued that technological advances would allow the American woman to transform her home into a "glorious temple"?
Answer: Catharine Beecher.
Explanation:
Two triangular prisms are similar. The perimeter of each face of one prism is double the perimeter of the corresponding face of the other prism. How are the surface areas of the figures related? The surface areas are the same. The surface area of the larger prism is 2 times the surface area of the smaller prism. The surface area of the larger prism is 4 times the surface area of the smaller prism. The surface area of the larger prism is 8 times the surface area of the smaller prism.Two triangular prisms are similar. The perimeter of each face of one prism is double the perimeter of the corresponding face of the other prism. How are the surface areas of the figures related? The surface areas are the same. The surface area of the larger prism is 2 times the surface area of the smaller prism. The surface area of the larger prism is 4 times the surface area of the smaller prism. The surface area of the larger prism is 8 times the surface area of the smaller prism.
The surface areas of the figures are related as in comparing the two prisms, the bigger one has four times the surface area. Option C is Correct. This is further explained below.
What are surface areas?Generally, the outermost or highest level of something. The quantity of territory that is covered by the outside layer of anything. Greater amounts can pass through something with a larger surface area at any one moment.
In conclusion, With regards to the surface area, the larger of the two prisms is four times larger.
Read more about surface areas
https://brainly.com/question/2835293
#SPJ1
Who paid all of the taxes (in France)
What group would be the least important if you were interested in studying the origin and early history of vertebrates
The group that would be the least important if you were interested in studying the origin and early history of vertebrates is: Trilobites
What is vertebrates ?Vertebrates is made up of the following:
BirdsMammalsReptilesFish AmphibiansHence, Trilobites is the group that would be the least important if you were interested in studying the origin and early history of vertebrates.
Learn more about vertebrates here:https://brainly.com/question/10714806
#SPJ1